RE: [PHP] xml header
The proper content type is text/xml. --Matt -Original Message- From: bill [mailto:[EMAIL PROTECTED]] Sent: Wednesday, December 05, 2001 3:11 PM To: Tyler Longren Cc: [EMAIL PROTECTED] Subject: Re: [PHP] xml header Hmmm. I'm thinking of the http headers. Assume you have an xml file in memory as a variable ($xmlfiledata) and you want to send it to the browser. If you just echo it, you are sending it as text (which isn't necessarily bad, it just isn't as good as it should be, I think). So far, I've been tossing this around: $clength=strlen($xmlfiledata); header(Host: myhost.com); header(Content-Type: application/xml; charset=iso-8859-1); header (Content-length: $clength); echo $xmlfiledata; I thought about sending Content-Type: text/xml too. Any thoughts. kind regards, bill hollett Tyler Longren wrote: Hi Bill, I don't believe there are any. Tyler - Original Message - From: bill [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, December 05, 2001 1:42 PM Subject: [PHP] xml header What is the proper header to send when presenting dynamic xml pages to the browser? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] XML and PHP - dynamic hell
Did you try adding:
header(Content-Type: text/xml);
To the top?
-Original Message-
From: Chris [mailto:[EMAIL PROTECTED]]
Sent: Saturday, December 01, 2001 12:34 AM
To: [EMAIL PROTECTED]
Subject: [PHP] XML and PHP - dynamic hell
I'm having one page output XML for other sites to parse. Unfortunately
if I
give an RSS parser the site (the php file) it errors out. But if I put
the
output in a XML file, and give that to the RSS parser everything works
perfectly. Does anyone know why it can't read it straight from the php
file?
PHP Builder has it working, I have no idea why mine doesn't. Thanks
Source:
?
require division/settings.inc;
require RootPath . admin/Admin.php; //these just define mysql logins
and
such
echo . ?xml version=\1.0\? . \n;
echo !DOCTYPE rss PUBLIC \-//Netscape Communications//DTD RSS
0.91//EN\
\http://my.netscape.com/publish/formats/rss-0.91.dtd\;\n;
echo rss version=\0.91\\n;
echo channel\n;
$query = mysql_query(Select * from . PREFIX . news order by Date
Desc
Limit 40);
while($results = mysql_fetch_array($query))
{
echo item\n;
echo title . stripslashes($results[Subject]) . /title\n;
echo linkhttp://dod.stronger.org//link\n;
echo author$results[Name]/author\n;
echo description .
substr(htmlspecialchars(stripslashes($results[News])),0,150) .
.../description\n;
echo /item\n;
}
?
/channel
/rss
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RE: [PHP] Speed of Images from DB
It would be mighty handy for MySQL to have a binary file column type, like Oracle, where the file was stored externally, outside of the rest of the table data... Anyone heard of any plans to implement this? -Original Message- From: Julio Nobrega Trabalhando [mailto:[EMAIL PROTECTED]] Sent: Friday, November 30, 2001 12:18 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] Speed of Images from DB But that could be due to server capabilities of my ISP (if he has for example a high tech mysql-server and a relativly slow machine for apache). Probaly :-) From this page: http://www.mysql.com/information/presentations/presentation-oscon2000-20 0007 19/ You can read on section 'General tips': - Store BLOB's that you need to access as files in files. Store only the file name in the database. But I guess it also depends on the image size. -- Julio Nobrega Don't eat the yellow snow. Stefan Rusterholz [EMAIL PROTECTED] wrote in message 000701c179bb$33c4df30$3c01a8c0@quasimodo">news:000701c179bb$33c4df30$3c01a8c0@quasimodo... I did do that for a galery-script of myself. I don't have any numbers if you'r looking for that but my personal impression was, that the picture output from the mysql-db is actually faster than reading directly from disk. But that could be due to server capabilities of my ISP (if he has for example a high tech mysql-server and a relativly slow machine for apache). But with a quite fast mysql-server it shouldn't be a problem I think. And if it _would_ be a problem, I think there are still more positive aspects then negatives (easy handling, having stored all important informations together, fast searching of images with keywords and so on) best regards Stefan Rusterholz, [EMAIL PROTECTED] -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] MySQL to Excel with mutiple sheets
Ha ha... Thanks... I realize it's off-topic to just post links, but here are the ones I find most useful... Generate Basic Excel Files from PHP http://px.sklar.com/code.html?code_id=488 Favicon Generator (for Internet Explorer - icon that accompanies a link when you add it to your favorites list) http://www.favicon.com/ JavaScript 1.3 Object/Laguange Reference (a bit outdated, but very useful) http://rts.ncst.ernet.in/resources/javascript/reference/ Zip Code Database http://sourceforge.net/project/showfiles.php?group_id=3641release_id=30 240 ADODB for PHP http://sourceforge.net/project/showfiles.php?group_id=3641release_id=30 240 AfterBurner Cache for PHP http://bwcache.bware.it/ Strip MP3 ID Tags - PHP http://px.sklar.com/code.html?code_id=429 Date Calculation Class - PHP http://www.phpinsider.com/php/code/Date_Calc/ DBG PHP Debugger http://dd.cron.ru/dbg/ Graphing Class for PHP http://www.aditus.nu/jpgraph/index.php PHP Nightly Builds http://snaps.php.net/ PHP Accelerator (similar to Zend cache) http://212.67.208.211/index.php File Format Archive http://www.wotsit.org/default.asp Cascading Style Sheets 2 Reference http://zvon.org/xxl/CSS2Reference/Output/index.html PHP DOM XML Parsing Class (doesn't require DOM-XML Library) http://sourceforge.net/projects/phpxpath/ World of Mathematics (discrete math, anyone?) http://mathworld.wolfram.com/ PHP Bytecode Compiler http://pbc.sourceforge.net/ NuSphere Tech Library (good articles on PEAR DB, XML, and Gemini tables) http://www.nusphere.com/products/tech_library.htm -Original Message- From: jimmy elab [mailto:[EMAIL PROTECTED]] Sent: Friday, November 30, 2001 1:34 AM To: [EMAIL PROTECTED] Subject: Re: [PHP] MySQL to Excel with mutiple sheets Matthew Loff wrote: http://www.wotsit.org/search.asp?page=49s=ALLFILES http://homepage.tinet.ie/~jmcnamara/perl/WriteExcel.html This guy really has loads of remarkable links, or have you?! Got any more? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] PHP 4.1 out?
http://snaps.php.net/ Again, the whole not fully tested issue comes to play... I'd avoid using these on a production server, obviously. :) -Original Message- From: Mike Eheler [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 28, 2001 4:04 PM To: Zeev Suraski; [EMAIL PROTECTED] Subject: Re: [PHP] PHP 4.1 out? Interesting. I'll hold off, but people will still try stuff like that. I'm not trying to tell ya what to do, but I've found it best never to put files with release-names in their primary download spots, regardless of how hidden they may seem, until your absolutely positive that will be the release file. I've been randomly trying various filenames with wget for the past week or so, and last night it worked. One of the older tricks in the books for getting pre-releases. Also, beyond this.. other than grabbing from CVS, does php ever publish milestone development versions for download anywhere? Mike Zeev Suraski wrote: And for a good reason. Please don't publish such URLs in the future... Zeev At 18:56 28/11/2001, Mike Eheler wrote: Try it: http://www.php.net/distributions/php-4.1.0.tar.gz No word on the website, though. Mike -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] MySQL to Excel with mutiple sheets
Can't be done easily with PHP right now... To get that type of functionality, you'd need to write it in Perl using the SpreadSheet::WriteExcel module. http://homepage.tinet.ie/~jmcnamara/perl/WriteExcel.html -Original Message- From: Brian Lee [mailto:[EMAIL PROTECTED]] Sent: Wednesday, November 28, 2001 6:34 PM To: [EMAIL PROTECTED] Subject: [PHP] MySQL to Excel with mutiple sheets I have a script that searches a MySQL DB and produces an Excel file from each table in the search. EX. You search 4 different tables for the Seattle you would come up with 4 different Excel files. Now I was wondering if it was possible to take the 4 different Excel files I just created and combine into one excel file with 4 different sheets? If anyone has a code for this or could possible help me it would be great. I am using: PHP: 4.04 Linux: 7.0 MySQL: 3.22.32 Thanks -Brian _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] MySQL to Excel with mutiple sheets
Actually, I looked into the possibility of doing that, but it turns out the Excel 5.0+ file format is -very- complicated... Not just a standard binary file... Check it out: http://www.wotsit.org/search.asp?page=49s=ALLFILES Way beyond my capabilities and patience. :) -Original Message- From: Jason Murray [mailto:[EMAIL PROTECTED]] Sent: Thursday, November 29, 2001 1:02 AM To: 'Matthew Loff'; 'Brian Lee'; [EMAIL PROTECTED] Subject: RE: [PHP] MySQL to Excel with mutiple sheets Can't be done easily with PHP right now... To get that type of functionality, you'd need to write it in Perl using the SpreadSheet::WriteExcel module. http://homepage.tinet.ie/~jmcnamara/perl/WriteExcel.html In that case, someone could probably work out how to do it based on the source of that module... :) Jason -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] exporting
I always stick with PHP for web apps, but I am in a similar situation, I have to write a script that generates statistics and item reports from a database... The client wanted them in Excel format... I could have done CSV, but for the sake of aesthetics, I decided to go with a native Excel export... The best way of doing it is writing it in Perl with the SpreadSheet::WriteExcel module. Take a look at it... I was quite impressed. -Original Message- From: Kunal Jhunjhunwala [mailto:[EMAIL PROTECTED]] Sent: Monday, November 19, 2001 5:01 PM To: [EMAIL PROTECTED] Subject: [PHP] exporting hey guys.. does anyone have any ideas on how to export information from a mysql database to microsoft word, excel, access, note pad or any other such application? Regards, Kunal Jhunjhunwala -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Transfer variable to next web-page
Richard already answered the variable part, but I thought I'd point out
that you need to use double quotes in your HTML tags... Single quotes
are incorrect...
?
echo(P
FORM method=\POST\ action=\join2.php\
text for button
INPUT type=\submit\ value=\Next step\
INPUT type=\hidden\ name=\htmlVariableName\
value=\$phpVariableName\
/FORM
);
?
Or...
?
echo('P
FORM method=POST action=join2.php
text for button
INPUT type=submit value=Next step
INPUT type=hidden name=htmlVariableName value='. $phpVariableName
.'
/FORM
);
?
Or... Better yet, why not just:
P
FORM method=POST action=join2.php
text for button
INPUT type=submit value=Next step
INPUT type=hidden name=htmlVariableName
value=?=$phpVariableName?
/FORM
See the PHP manual for escaping HTML and string literals if you're
confused by any of this..
http://www.php.net/manual/en/language.basic-syntax.php#language.basic-sy
ntax.phpmode
http://www.php.net/manual/en/language.types.string.php
-Original Message-
From: Olav Drageset [mailto:[EMAIL PROTECTED]]
Sent: Saturday, November 17, 2001 1:01 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Transfer variable to next web-page
I just started..
How do you transfer a variable from one web-page to another
I try to use a form like this:
?
echo(P
FORM method='POST' action='join2.php'
text for button
INPUT type='submit' value='Next step'
INPUT type='hidden' name='htmlVariableName' value='$phpVariableName'
/FORM
);
?
and catch it injoin2.phpby:
$phpVariableName=htmlVariableName;
echo$phpVariableName;
This do not work.
Can anyone tel me what should be done
Neither books, php-manual nor HTML-specification does tel me.
Olav
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RE: [PHP] Re: alzheimers and confused
I was waiting for someone to meantion de Morgan! 10 points for Mr. Elab. Ha ha... -Original Message- From: jimmy elab [mailto:[EMAIL PROTECTED]] Sent: Saturday, November 17, 2001 1:41 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: alzheimers and confused de Morgan and Boole, not Alzheimer nor Confusius !(A OR B) = (!A) AND (!B) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] documentation comment
I would have to agree on a global scale. However, strictly in discussion of server-side languages, I haven't seen ASP documentation as complete/useful as PHP's... I have never had to use anything besides the PHP manual to solve a problem in writing something. -Original Message- From: Andrew Brampton [mailto:[EMAIL PROTECTED]] Sent: Sunday, November 04, 2001 5:46 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] documentation comment Have you seen a MSDN subscription latly? Its many many CDs of Help Files and such... Php.net has comments added by coders on the end, but other than that they have nothing over M$ unless i'm missing something? Andrew - Original Message - From: Jack Dempsey [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, November 04, 2001 7:59 PM Subject: [PHP] documentation comment not to start a war, but have you seen php.net's documentation compared to anything microsoft or anyone else has ever put out? i'd say that documentation is microsoft's achilles heel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: Re[3]: [PHP] split array in 2 halfs
More generally, this should work: $smallarray1=array_slice($bigarray, 0, sizeof($bigarray) / 2); $smallarray2=array_slice($bigarray, sizeof($bigarray) / 2); I haven't tested it though... -Original Message- From: Mark [mailto:[EMAIL PROTECTED]] Sent: Wednesday, October 31, 2001 4:32 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re[3]: [PHP] split array in 2 halfs $smallarray1=array_slice($bigarray,0,3); $smallarray2=array_slice($bigarray,3,3); On Wed, 31 Oct 2001 23:25:55 -0800, Daniel Harik wrote: Want to split it in half 1 Big array: 1 2 3 4 5 6 Want to make 1 Small array: 1 2 3 2 Small array: 4 5 6 Thank You -- Mark, [EMAIL PROTECTED] on 10/31/2001 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Problem with very big array !
What prevents you from doing this iteratively, (not loading all 150,000
rows into memory, but processing each row sequentially)?
-Original Message-
From: Nicolas Guilhot [mailto:[EMAIL PROTECTED]]
Sent: Monday, October 29, 2001 11:44 AM
To: Php General MailingList
Subject: [PHP] Problem with very big array !
Hi guys,
I have an sql query returning a result of nearly 150 000 rows. I use the
PEAR DB::getAll method to retrieve this result as an array which is very
big
indeed (about 300Mb). I can't use the MySQL LIMIT statement because I
need
to do sorting stuff on the result array.
My concern is that even after processing the last line of the script,
the
process continue running for about 20~30 minutes (I am watching running
processes using the unix command 'top'). For information, querying the
database, sorting the array and displaying results with a pager system
only
takes 3 minutes.
I have made a short example that reproduces the problem. If you could
test
it (IT WILL USE ABOUT 120Mb OF RAM) and tell me if you've got the same
problem it would be nice. You need to create a test database with the
following table :
CREATE TABLE test (
id mediumint(20) NOT NULL,
text varchar(255) NOT NULL default '',
PRIMARY KEY (id)
)
Then populate it with 150 000 rows using the populate.php script.
Finally, execute the query.php script and use top to see if the process
stops running quickly. For me it takes a lot of time to end (more than
20
minutes).
If you empty the database table, remove one character from the string in
the
insertInto function and populate it again, it should work correctly.
Thanks for any answer !!
PS : I am using PHP 4.06, MySQL 3.23.41 and Apache on a bi-processor
linux
box with 1Gb RAM.
//--
// populate.php
//--
?php
require_once(DB.php);
function getmicrotime()
{
list($usec, $sec) = explode( ,microtime());
return ((float)$usec + (float)$sec);
}
function insertInto($db)
{
for ($cpt = 0; $cpt 15; $cpt++)
{
$result = $db-query(INSERT INTO test VALUES('$cpt', 'This is the
very
big test n° $cpt. With more text. This time it will take more memory,
and
more time to execute. This is very strange. I do not understand why
???'));
}
}
$db = DB::connect(mysql://user:password@localhost/test);
$time_start = getmicrotime();
insertInto($db);
$time_end = getmicrotime();
$time = $time_end - $time_start;
echo Execution time : $time seconds;
?
//-
//End of populate.php
//-
//-
//query.php
//-
?php
require_once(DB.php);
function getmicrotime()
{
list($usec, $sec) = explode( ,microtime());
return ((float)$usec + (float)$sec);
}
$db = DB::connect(mysql://user:password@localhost/test);
$time_start = getmicrotime();
$result = $db-getAll(SELECT * from test);
$time_end = getmicrotime();
$time = $time_end - $time_start;
echo Execution time : $time seconds;
?
//--
//End of query.php
//--
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RE: [PHP] I'm not username, log me out....
I found sessions to be kind of fussy to get working, perhaps that's just because I didn't have any experience with them until the last site I did... A simple call to session_unset() won't erase the session, but should clear whatever username/passkey (I say passkey, assuming/hoping it's encrypted) is stored in the session. -Original Message- From: Andy Lewis [mailto:[EMAIL PROTECTED]] Sent: Saturday, October 27, 2001 9:45 AM To: [EMAIL PROTECTED] Subject: [PHP] I'm not username, log me out Hello All, I'm trying to use php sessions to logout a user that may be sharing a computer with another user. In other words. I don't want user1 to access my site and then user2 be able to access user1's account with an auto login because the session was saved. I've seen a few sites that have a URL or button that a user can click on such as: I'm not Joe Smith, please log me out. This is what I am trying to accomplish. Can someone point me in the right direction? I have sessions implemented using username and password but, on my login page since those vars are saved in the session the user automatically gets logged in. I also would like to have a checkbox on the login page that, if checked, doesn't cache the username and password. So if they logout they must enter a username and password, instead of getting automatically logged in. Any help will be highly appreciated. Andy -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Advanced. Trapped in architecture.
Response.Clear Response.Redirect Doesn't that imply that ASP buffers the output? The problem with redirecting the browser after you output data isn't a PHP issue, it's the HTTP spec. I think the best solution would be to turn on output buffering, then immediately flush the output buffer when you figure out that you aren't going to be redirecting the user. -Original Message- From: Mike Eheler [mailto:[EMAIL PROTECTED]] Sent: Friday, October 26, 2001 3:15 PM To: Andy Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Advanced. Trapped in architecture. I know in ASP it's as easy as doing: Response.Clear Response.Redirect But PHP doesn't seem to have that feature. My best suggestion would be to try and re-work your code so that the redirect can be detected *before* any html code is written to the browser. Mike Andy wrote: Hi there, I have a serious problem in my programming architecture. The architecture looks like fusebox (those of you familar with CF might now this a.) The point is, that I am sending html code at the beginning. Body tag and so on. Now there is the content. And inide this content there might be anywhere an if statement. This if statement should be able to redirect to another Page. I tryed this with the header location statement. Which workes fine as long as output buffer is on. Having output buffer on leads to extreme performance loss. During db access you see a blank screen for seconds. Here is the question: How do I redirect to another page in this case. JS might be a solution. But I really would like to avoid to be dependend on the activation of JS in such a elementery decision. So... how do you guys redirect to other pages? Might be a quick run for you guys, but I am totally stuck here. Thanx for any help Cheers Andy -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] = 0 and = 0
The only reason I could see that not working is if PHP is typecasting test to (int) in the second example... $qty = 0; (string) test = test; (string) 0 != test (evaluates true) $qty = 0; (int) test = 0; (when cast to int) 0 != 0 (evaluates false) e.g. By comparing an int to a string in the 2nd example, the string is casted to int, and the int cast of test is 0. -Original Message- From: Robin Chen [mailto:[EMAIL PROTECTED]] Sent: Thursday, October 25, 2001 4:06 AM To: [EMAIL PROTECTED] Subject: [PHP] = 0 and = 0 why does ? $qty = 0 ; if ($qty != test) print qty is not test; ? work properly but not the following ? $qty = 0 ; if ($qty != test) print qty is not test; ? Thanks, Robin -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] delete html
The main manual seems to be down right now, probably being rebuilt... Take a look at: http://www.php.net/manual/en/html/ strip_tags() is under String Functions, and has been around for a while. -Original Message- From: jtjohnston [mailto:[EMAIL PROTECTED]] Sent: Sunday, October 21, 2001 3:33 AM To: [EMAIL PROTECTED] Subject: Re: [PHP] delete html A fella could get converted real quick from Perl. Is there anything else I need to learn :) Is it that new that I can't find it on the function menu at www.php.net? Thanks, John Christopher William Wesley wrote: use the strip_tags() function to remove HTML tags from strings. http://www.zend.com/manual/function.strip-tags.php ~Chris /\ \ / September 11, 2001 X We Are All New Yorkers / \ rm -rf /bin/laden On Sun, 21 Oct 2001, jtjohnston wrote: How can I delete html from an input type=text ? Signed Perl user converted :) An email post reply would come in ral handy. John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Tar and GZIP functions
Last time I checked, there is a class for creating tar files in PEAR... Check your PHP installation... Once you create a tar file, I'm sure you can filter it through zlib to create a .tar.gz file. -Original Message- From: Georgie Casey [mailto:[EMAIL PROTECTED]] Sent: Friday, October 05, 2001 6:01 PM To: [EMAIL PROTECTED] Subject: [PHP] Tar and GZIP functions I want users to be able to select files from a folder and then a php script would wrap em up in a tar file. Can zlib funtions do this? the files are small gifs, if that helps tia -- Regards, Georgie Casey [EMAIL PROTECTED] *** http://www.filmfind.tv Ireland's Online Film Production Directory *** -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] associative array syntax question - got it!
Have you tried using curly brackets?
print td$a[B]td{$quotes[$a[B]]}td
Does that work? Just cuious...
-Original Message-
From: Job Miller [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, October 03, 2001 8:44 PM
To: Maxim Maletsky (PHPBeginner.com); [EMAIL PROTECTED]
Subject: Re: [PHP] associative array syntax question - got it!
Maxim,
I figured it out. Thanks for your help
PHP can't interpolate within string when nested
associative array is used. the nested aa must be
appended with dot notation, and if you try to print it
within the outer quotes it balks!
print td$a[B]td.$quotes[$a[B]].td
^ ^^
A B
This works, B switched with A won't work though.
Thanks again,
Job
--- Maxim Maletsky (PHPBeginner.com) [EMAIL PROTECTED]
wrote:
-Original Message-
From: Maxim Maletsky (PHPBeginner.com)
[mailto:[EMAIL PROTECTED]]
Sent: giovedi 4 ottobre 2001 2.02
To: 'Job Miller'
Subject: RE: [PHP] associative array syntax question
I tried on winXP/PHP4.0.6/Apache
?
$a = Array('print me');
$b = Array('b'=0);
print $a[$b['b']]
# prints:
# print me
?
Strange, should work though
Maxim Maletsky
www.PHPBeginner.com
-Original Message-
From: Job Miller [mailto:[EMAIL PROTECTED]]
Sent: giovedi 4 ottobre 2001 1.57
To: Maxim Maletsky (PHPBeginner.com)
Subject: RE: [PHP] associative array syntax question
no luck with that either.
I do the same thing in Perl all the time.
can it have anything to do with the fact that the
inner part is a fetch from a mySQL DB which returns
an enumerated array,
so b is actually a constant (drop the quotes)
referring to an index in
the result?
i tried $a[$b[b]] and $a[{$b[b]}], etc..
nothing works..
--- Maxim Maletsky (PHPBeginner.com) [EMAIL PROTECTED]
wrote:
Strange, I always though it should be working.
Have you tried $a[{$b['b']}] ?
What version of PHP are you running?
Maxim Maletsky
www.PHPBeginner.com
-Original Message-
From: Job Miller [mailto:[EMAIL PROTECTED]]
Sent: giovedi 4 ottobre 2001 1.41
To: [EMAIL PROTECTED]
Subject: [PHP] associative array syntax question
why does: print $a[$b['b']] return:
parse error, expecting `T_STRING' or `T_VARIABLE'
or `T_NUM_STRING'
but if I do it in two steps like:
$c=$b['b'];
print $a[$c];
it works fine.
I have tried dozens of syntax combinations using
quotes, no quotes, on one or both and can't get
anything to work. any help would be greatly
appreciated. The two step method is annoying.
Job
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RE: [PHP] fprintf
The lack of fprintf() has been discussed on this list before, but I'm not sure what the status is on the PHP development side... http://bugs.php.net/bug.php?id=1027 -Original Message- From: Bill Rausch [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 02, 2001 7:08 PM To: [EMAIL PROTECTED] Subject: [PHP] fprintf There doesn't appear to be an fprintf function. I'm using: fputs( $fp, sprintf( $format, ... ) ); Is this the recommended workaround? I was wondering why fprintf was left out since so many other standard C library routines are present? -- Bill Rausch, Software Development, Unix, Mac, Windows Numerical Applications, Inc. 509-943-0861 [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Even more text document stuff!!
Read the manual. (Déjà vu?) http://www.php.net/manual/en/function.fread.php Even has an example that says -- get contents of a file into a string -Original Message- From: Kyle Smith [mailto:[EMAIL PROTECTED]] Sent: Monday, September 24, 2001 7:42 PM To: [EMAIL PROTECTED] Subject: [PHP] Even more text document stuff!! Is i possible to make PHP CUT all of the contents of a text document out of it and make it into a variable? (yes i know, i havnt got to the mySQL section of the book yet!!!) -lk6- http://www.StupeedStudios.f2s.com Home of the burning lego man! ICQ: 115852509 MSN: [EMAIL PROTECTED] AIM: legokiller666 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Disk Usage
Try removing the typecast to (int)... $usage = `du -sk`; See if that works. If not, then either your backtick operators aren't working (is safe mode on?) or du isn't being executed (not in the PATH environment variable?). -Original Message- From: Scott Poarch [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 23, 2001 4:11 AM To: Matthew Loff; 'Steve Werby'; [EMAIL PROTECTED] Subject: Re: [PHP] Disk Usage Well, it's an intriquing idea, but I'm not getting any success out of it. thanks for the suggestion. I'll keep plugging away. -- Scott Poarch http://www.globalhost.com - - - - - - - - - - - - From: Matthew Loff [EMAIL PROTECTED] Organization: Willetts Systems Date: Sat, 22 Sep 2001 23:13:25 -0400 To: 'Scott Poarch' [EMAIL PROTECTED], 'Steve Werby' [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: RE: [PHP] Disk Usage Yes, that's exactly what I'm suggesting... Say output of du -sk is: 1022 . The dot represents the current directory. By typecasting it to an integer, using (int), PHP will drop the dot and whitespace in between... So, typecasting 1022 . to int gives you 1022 by itself. Good luck! -Matt -Original Message- From: Scott Poarch [mailto:[EMAIL PROTECTED]] Sent: Saturday, September 22, 2001 10:37 PM To: Matthew Loff; 'Steve Werby'; [EMAIL PROTECTED] Subject: Re: [PHP] Disk Usage I appreciate the help. I understand the 'du -sk', but what's the (int) all about. Are you suggesting using: $usage = (int)`du -sk`; in the PHP code, as in: chdir($basedir); $usage = (int)'du -sk'; print($usage is usage); ? Thanks, -- Scott Poarch http://www.globalhost.com - - - - - - - - - - - - From: Matthew Loff [EMAIL PROTECTED] Organization: Willetts Systems Date: Sat, 22 Sep 2001 22:07:26 -0400 To: 'Scott Poarch' [EMAIL PROTECTED], 'Steve Werby' [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: RE: [PHP] Disk Usage $usage = (int)`du -sk`; -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Disk Usage
Yes, that's exactly what I'm suggesting... Say output of du -sk is: 1022 . The dot represents the current directory. By typecasting it to an integer, using (int), PHP will drop the dot and whitespace in between... So, typecasting 1022 . to int gives you 1022 by itself. Good luck! -Matt -Original Message- From: Scott Poarch [mailto:[EMAIL PROTECTED]] Sent: Saturday, September 22, 2001 10:37 PM To: Matthew Loff; 'Steve Werby'; [EMAIL PROTECTED] Subject: Re: [PHP] Disk Usage I appreciate the help. I understand the 'du -sk', but what's the (int) all about. Are you suggesting using: $usage = (int)`du -sk`; in the PHP code, as in: chdir($basedir); $usage = (int)'du -sk'; print($usage is usage); ? Thanks, -- Scott Poarch http://www.globalhost.com - - - - - - - - - - - - From: Matthew Loff [EMAIL PROTECTED] Organization: Willetts Systems Date: Sat, 22 Sep 2001 22:07:26 -0400 To: 'Scott Poarch' [EMAIL PROTECTED], 'Steve Werby' [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: RE: [PHP] Disk Usage $usage = (int)`du -sk`; -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Just for fun:
-Original Message- From: Jason Bell [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 20, 2001 8:32 PM To: PHP Users Subject: [PHP] Just for fun: Here is a question, just for fun: What is the biggest function (In terms of line count) you have ever written? I just finished one that is 100 lines long. That is by far my biggest It's a script initialization function that sets up database connectivity, creates all tables necessary for my script, and creates an administrative user. -Jason -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Print current page with no printer dialog box - How ?
FYI-- Page breaks can be designated with CSS (style sheets)... Although that's not a completely cross-platform method. -Original Message- From: * RzE: [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 18, 2001 4:01 AM To: hue micheal; [EMAIL PROTECTED] Subject: Re: [PHP] Print current page with no printer dialog box - How ? Original message From: hue micheal [EMAIL PROTECTED] Date: Mon, Sep 17, 2001 at 09:51:07PM -0400 Message-ID: [EMAIL PROTECTED] Subject: [PHP] Print current page with no printer dialog box - How ? Do you know how to create a button to print current page without bringing up the printer dialog box? I just print to the default printer. And also how do I insert a page break ? Thanks. Huem /Original message Reply FAFAIK it's not possible to print a page client-side without showing the printer dialog box. And it shouldn't be either. You don't want people to just be able to do all kinds of things on your computer without being prompted for them. Page breaks are not part of HTML. Simply because HTML was never designed for that kind of puposes. /Reply -- * RzE: -- -- Renze Munnik -- DataLink BV -- -- E: [EMAIL PROTECTED] -- W: +31 23 5326162 -- F: +31 23 5322144 -- M: +31 6 21811143 -- -- Stationsplein 82 -- 2011 LM HAARLEM -- Netherlands -- -- http://www.datalink.nl -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Performance: PHP vs. Visual Basic
Thanks for the clarification... Anyone have any benchmarks of the MySQL ODBC driver? Just out of curiousity... --Matt -Original Message- From: Andrew Hill [mailto:[EMAIL PROTECTED]] Sent: Monday, September 17, 2001 9:47 AM To: Matthew Loff; 'Michael Kimsal'; 'Masami Kawakami' Cc: 'php forum' Subject: RE: [PHP] Performance: PHP vs. Visual Basic ODBC isn's slow, but some ODBC drivers are. Comparison test if you have performance issues. ODBC can be faster than native. Best regards, Andrew Hill Director of Technology Evangelism OpenLink Software http://www.openlinksw.com Universal Data Access Data Integration Technology Providers -Original Message- From: Matthew Loff [mailto:[EMAIL PROTECTED]] Sent: Monday, September 17, 2001 12:01 AM To: 'Michael Kimsal'; 'Masami Kawakami' Cc: 'php forum' Subject: RE: [PHP] Performance: PHP vs. Visual Basic I would agree that the DB is probably the biggest bottleneck... Are you connecting to the DB via ODBC? I'm not an expert at DB stuff outside of the MySQL realm, but I've heard many say ODBC is horribly slow. I don't know ASP that well, but could someone comment on ADODB? It uses OLEDB, not ODBC, correct? I've read that OLEDB is much faster. First and foremost, as Michael said, optimize your SQL... That's the first thing I'd do... Then, check and see how you are connecting to the DB... I think I can safely say, that if you switch to PHP/MySQL, that using MySQL native libs to connect to the database are fastest... But I have been wrong in the past... -Original Message- From: Michael Kimsal [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 16, 2001 11:54 PM To: Masami Kawakami Cc: php forum Subject: Re: [PHP] Performance: PHP vs. Visual Basic Much as I don't like to defend MS, I'll take a stab here. By 40-50 people in an office, I presume you're talking about an intranet of some type - 40-50 aren't constantly hitting it (meaning 40-50 requests per second all the time), but 40-50 are using it throughout the day for various tasks. You don't give the machine specs, but I'd hazard to say, if it's moderate equipment, that there's some DB optimization (or VB optimization) that could be done. 40 people lightly hitting a machine shouldn't cause much of a problem regardless of language used, unless there's some extremely bad coding going on. Are you closing DB connections? Are you avoiding putting objects in session and/or application scope? Are the DB queries optimized properly (proper indices on tables, etc)? Those are just a few things I'd look for. Yeah it'd be great to have you switch to PHP, but some optimization issues are universal, and if it's written poorly in one language, chances are it'll be written poorly in another. Regardless of this, we still recommened PHP to most clients because of the cost issue as well. However, since you've already paid for this software you're running (right?) it's probably worth it to take a while to optimize what you've got first. Michael Kimsal http://www.tapinternet.com 734-480-9961 On Sun, 16 Sep 2001, Masami Kawakami wrote: Maybe this is one of FAQ, Please give me a URL of this kind of comparison page, or your experience. A web server program is running in my office. It consists of Visual Basic, IIS, and MS SQL Server on Windows 2000. although the performance is confortable for few users, it is terribly slow for 40-50 users. Once all of them start to use, it takes more than 20 seconds to open a page in client browser. To improve the performance, we have an idea to use, instead of Microsoft, PHP, Apache, and mySQL/ProgreSQL on Linux. How much will be the improvement? We also have plan to enhance the hardware, 1PC for DataBase, 2nd and 3rd for IIS or Apaches. Which has better scalability, VB or PHP? -- Masami Kawakami [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Getting screen resolution and color depth
Can't be done... 1) Browser sends request 2) PHP page is compiled and executed 3) PHP output is sent to browser 4) Browser displays page/executes javascript/etc. -Original Message- From: Salty Marine [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 16, 2001 3:54 PM To: [EMAIL PROTECTED] Subject: [PHP] Getting screen resolution and color depth Greetings to You: How do I get the user's screen resolution and color depth? Here's how it is done in Javascript. I want to do it and put the results into a PHP varibal. Scriptdocument.write(screen.width + x + screen.height)/script Scriptdocument.write(screen.colorDepth + bit)/script Regards, Salty -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Getting screen resolution and color depth
As long as it doesn't interfere with any GET or POST data, you could redirect the browser... I haven't tried this, so I don't know if my syntax is perfectly correct, but here's a suggestion... BODY onLoad=document.location = 'somefile.php?screen_res=' + screen.width + x + screen.height + 'color_depth=' + screen.colorDepth -Original Message- From: Seb Frost [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 16, 2001 4:13 PM To: Matthew Loff; 'Salty Marine'; [EMAIL PROTECTED] Subject: RE: [PHP] Getting screen resolution and color depth But you could then re-submit the page with this data somehow, couldn't you? - seb -Original Message- From: Matthew Loff [mailto:[EMAIL PROTECTED]] Sent: 16 September 2001 21:04 To: 'Salty Marine'; [EMAIL PROTECTED] Subject: RE: [PHP] Getting screen resolution and color depth Can't be done... 1) Browser sends request 2) PHP page is compiled and executed 3) PHP output is sent to browser 4) Browser displays page/executes javascript/etc. -Original Message- From: Salty Marine [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 16, 2001 3:54 PM To: [EMAIL PROTECTED] Subject: [PHP] Getting screen resolution and color depth Greetings to You: How do I get the user's screen resolution and color depth? Here's how it is done in Javascript. I want to do it and put the results into a PHP varibal. Scriptdocument.write(screen.width + x + screen.height)/script Scriptdocument.write(screen.colorDepth + bit)/script Regards, Salty -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.277 / Virus Database: 146 - Release Date: 05/09/2001 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.277 / Virus Database: 146 - Release Date: 05/09/2001 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Performance: PHP vs. Visual Basic
I would agree that the DB is probably the biggest bottleneck... Are you connecting to the DB via ODBC? I'm not an expert at DB stuff outside of the MySQL realm, but I've heard many say ODBC is horribly slow. I don't know ASP that well, but could someone comment on ADODB? It uses OLEDB, not ODBC, correct? I've read that OLEDB is much faster. First and foremost, as Michael said, optimize your SQL... That's the first thing I'd do... Then, check and see how you are connecting to the DB... I think I can safely say, that if you switch to PHP/MySQL, that using MySQL native libs to connect to the database are fastest... But I have been wrong in the past... -Original Message- From: Michael Kimsal [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 16, 2001 11:54 PM To: Masami Kawakami Cc: php forum Subject: Re: [PHP] Performance: PHP vs. Visual Basic Much as I don't like to defend MS, I'll take a stab here. By 40-50 people in an office, I presume you're talking about an intranet of some type - 40-50 aren't constantly hitting it (meaning 40-50 requests per second all the time), but 40-50 are using it throughout the day for various tasks. You don't give the machine specs, but I'd hazard to say, if it's moderate equipment, that there's some DB optimization (or VB optimization) that could be done. 40 people lightly hitting a machine shouldn't cause much of a problem regardless of language used, unless there's some extremely bad coding going on. Are you closing DB connections? Are you avoiding putting objects in session and/or application scope? Are the DB queries optimized properly (proper indices on tables, etc)? Those are just a few things I'd look for. Yeah it'd be great to have you switch to PHP, but some optimization issues are universal, and if it's written poorly in one language, chances are it'll be written poorly in another. Regardless of this, we still recommened PHP to most clients because of the cost issue as well. However, since you've already paid for this software you're running (right?) it's probably worth it to take a while to optimize what you've got first. Michael Kimsal http://www.tapinternet.com 734-480-9961 On Sun, 16 Sep 2001, Masami Kawakami wrote: Maybe this is one of FAQ, Please give me a URL of this kind of comparison page, or your experience. A web server program is running in my office. It consists of Visual Basic, IIS, and MS SQL Server on Windows 2000. although the performance is confortable for few users, it is terribly slow for 40-50 users. Once all of them start to use, it takes more than 20 seconds to open a page in client browser. To improve the performance, we have an idea to use, instead of Microsoft, PHP, Apache, and mySQL/ProgreSQL on Linux. How much will be the improvement? We also have plan to enhance the hardware, 1PC for DataBase, 2nd and 3rd for IIS or Apaches. Which has better scalability, VB or PHP? -- Masami Kawakami [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Accessing pdf file thru php
Are you using Internet Explorer? I've found that broken installations of Acrobat will cause that... Try reinstalling acrobat on your computer, and also try using Netscape... See if they work. --Matt -Original Message- From: George Pitcher [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 12, 2001 10:01 AM To: Brad S. Jackson Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Accessing pdf file thru php Brad, Thanks for that pointer. However, with that implemented, all I get is the PDF coding dumped onto the screen - no pdf file downloaded! Any further suggestions. I feel as though I'm getting there . . . slowly. George - Original Message - From: Brad S. Jackson [EMAIL PROTECTED] To: George Pitcher [EMAIL PROTECTED] Sent: Wednesday, September 12, 2001 2:52 PM Subject: Re: [PHP] Accessing pdf file thru php You should call header() for each header line. And you should only send one content type header. header(Content-type: application/pdf); header(Content-Disposition: inline; filename=D:\\Pdf\\0226138097(57-77).pdf); header(Content-Length: $len); George Pitcher [EMAIL PROTECTED] wrote: Hi all, I'm trying to build php into an existing solution which uses Lasso. I have tested the passing of data from Lasso to php and that works fine. I want Lasso to pass the filename over to a php page and for that page to grab the file from a folder outside of the webroot and push it out to the user, at the same time as presenting them with a confirmation form so that downloading can be confirmed. I have tried the following code without any good results: ?php $filename=D:\\Pdf\\0226138097(57-77).pdf; $len = filesize($filename); $header= Content-type: application/pdf Content-type: application/x-octet-stream Content-Disposition: inline; filename=D:\\Pdf\\0226138097(57-77).pdf Content-Length: $len; header=($header); readfile($filename); ? I get a parse error on the line that calls the header. Can anyone help me with this please? Regards George Pitcher Technical Manager HERON Project Napier University Edinburgh EH10 5DT [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] http://www.heron.ac.uk programmer - A device for transmuting caffeine into code. _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Problem with Uploading Many Files (22)
What version of PHP are you running?
There were a few bugs in the file upload code that have been fixed in
recent relases of PHP...
--Matt
-Original Message-
From: Jani Rautiainen [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 12, 2001 3:51 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Problem with Uploading Many Files (22)
I have been fighting with an annoying problem for couple days.. If I try
to upload more than 22 files (no matter what size), the last file
doesn't upload correctly..
I don't know PHP very well, so I don't know whether there is a way to
configure the server to get around the problem...
In the beginning I thought it was a problem with the java applet that is
used to upload the files, but then I tested with a normal html form
(below) and problem was still there, so I'm assuming it's PHP (I've
tested it with both Win/IIS and Linux/Apache configurations)..
I have the following piece of code to test the feature... The output
lists all the files, but the last file doesn't have size set (name is
correct
though) and the copy function gives an error...
form action=upload_result.php method=POST
enctype=multipart/form-data File 1: input name=file1
type=filebr File 2: input name=file2 type=filebr File 3:
input name=file3 type=filebr File 4: input name=file4
type=filebr File 5: input name=file5 type=filebr File 6:
input name=file6 type=filebr File 7: input name=file7
type=filebr File 8: input name=file8 type=filebr File 9:
input name=file9 type=filebr File 10: input name=file10
type=filebr File 11: input name=file11 type=filebr File 12:
input name=file12 type=filebr File 13: input name=file13
type=filebr File 14: input name=file14 type=filebr File 15:
input name=file15 type=filebr File 16: input name=file16
type=filebr File 17: input name=file17 type=filebr File 18:
input name=file18 type=filebr File 19: input name=file19
type=filebr File 20: input name=file20 type=filebr File 21:
input name=file21 type=filebr File 22: input name=file22
type=filebr File 23: input name=file23 type=filebr File 24:
input name=file24 type=filebr input type=submit /form
and in the receiving side there is the following code
?
$filedir = c:\\filestorage\\;
$count = 1;
foreach ( $HTTP_POST_FILES as $file ) {
$filename = $file['name'];
$filesize = $file['size'];
echo File name $filename? size: $filesizebr\n;
copy($file['tmp_name'], $filedir.$count..jpg);
$count++;
}
?
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RE: [PHP] Dynamic Form
echo SELECT NAME=\whatever\\n;
while($row = mysql_fetch_assoc($yourquery)
echo OPTION . ($whatever == $row['value']? SELECTED :)
.VALUE=\{$row['value']}\{$row['name']}/OPTION\n;
echo /SELECT\n;
Just insert a ternary operator in there, and check if the submitted
value is equal to the database row's value... If so, add SELECTED to
the OPTION tag.
--Matt
-Original Message-
From: Jared Mashburn [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 12, 2001 6:45 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Dynamic Form
Hell0,
I have a MySql database with 3 columns. The first column is id second
is name and third is value, I have two drop-down lists, with the
first filled with an array from the column name. I would like for the
second drop-down list be changed according to the value of what has
been selected in the first drop-down list. I have fill that I'm going in
the right direction, but have run into a wall. Can anyone give me some
advice in doing this miraculous feat?
Thanks,
Jared
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RE: [PHP] Dynamic Form
Oops... My bad. I misread the question... Ignore my previous reply. -Original Message- From: Jason Bell [mailto:[EMAIL PROTECTED]] Sent: Wednesday, September 12, 2001 6:47 PM To: Jared Mashburn; PHP Users Subject: Re: [PHP] Dynamic Form PHP does not know what the user has selected in the first drop down. You can either reload the page with the new value once the user has selected the value for the first drop down list, and go from there, or use Javascript. - Original Message - From: Jared Mashburn [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, September 12, 2001 3:45 PM Subject: [PHP] Dynamic Form Hell0, I have a MySql database with 3 columns. The first column is id second is name and third is value, I have two drop-down lists, with the first filled with an array from the column name. I would like for the second drop-down list be changed according to the value of what has been selected in the first drop-down list. I have fill that I'm going in the right direction, but have run into a wall. Can anyone give me some advice in doing this miraculous feat? Thanks, Jared -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] mod_rewrite
Subdomains are first a DNS issue... The first place you have to go is
your DNS config, since users.body-builders.org wouldn't exist without an
A or CNAME record.
I don't know if mod_rewrite can do anything about the subdomains like
that, if it can't, you will have to add VirtualHost directives to
httpd.conf for each subdomain.
--Matt
-Original Message-
From: BRACK [mailto:[EMAIL PROTECTED]]
Sent: Sunday, September 09, 2001 12:55 PM
To: [EMAIL PROTECTED]
Subject: [PHP] mod_rewrite
I have a website URL www.body-builders.org and users have URLs
like www.body-builders.org/user According to the virtual hosting
rules I can do any configuration tweaks by .htaccess file.
What I want to do is to offer my users URLs like users.body-
builders.org Is it possible to do with rewrite rules in .htaccess?
I tried this in my .htaccess but it doesnt help -
RewriteEngine on
RewriteCond %{HTTP_HOST}^users\.body-builders\.org$
RewriteRule ^.*$http://www.body-
builders.org/users/indexr.php [L]
Youri
PS there are three lines in code.
God is our provider
http://www.body-builders.org
New!!! - http://body-builders.org/index.php?links=1
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RE: [PHP] mod_rewrite
Good point, felix... I didn't even think of catch-all DNS domains... I don't know how to set them up, but I'm sure with a catch-all and mod_rewrite, you can accomplish something useful. Check google for catch all dns or something of the like. --Matt -Original Message- From: Felix [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 09, 2001 1:38 PM To: [EMAIL PROTECTED]; 'Matthew Loff' Cc: [EMAIL PROTECTED] Subject: RE: [PHP] mod_rewrite How about http://wasarrested.com? IO don't know how they do it, but you can enter whatever subdomain you want and it reflecst it on the weppage. Example http://bill.clinton.wasarrested.com or youri.wasarrested.com. Felix -Original Message- From: BRACK [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 09, 2001 2:43 PM To: Matthew Loff Cc: [EMAIL PROTECTED] Subject: RE: [PHP] mod_rewrite Subdomains are first a DNS issue... The first place you have to go is your DNS config, since users.body-builders.org wouldn't exist without an A or CNAME record. My subdomains do not have DNSs =(( and I'm not sure if I can change this issue with .htaccess I don't know if mod_rewrite can do anything about the subdomains like that, if it can't, you will have to add VirtualHost directives to httpd.conf for each subdomain. But if I assign VirtualHost users.body-builders.org using DNS of www.body-builders.org (the onli one I have) all visitors will go to www.body-builders.org and not to users.body-builders.org? Thank you, Youri God is our provider http://www.body-builders.org New!!! - http://body-builders.org/index.php?links=1 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] difference between ?php and ?
There isn't any difference, if your php.ini settings allow it (short_tags, I believe), you can use ? instead of ?php -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Sunday, September 09, 2001 2:43 PM To: [EMAIL PROTECTED] Subject: [PHP] difference between ?php and ? Hi, I am a newbie at this PHP thing and I have been working from information on the web and from books. I noticed that some start the PHP script with ? and some start with ?php. Actually I have noticed that one of the first PHP script in my book uses both methods interchangeably. Is there a real difference between the two? Or maybe I just haven't noticed something. Peter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Ordering a query
You could insert a ternary operation... ($order?$order:defaultfield) Is the same as: if($order) echo $order; else echo defaultfield; ... $result = mysql_query(SELECT articles.title,vote.votes,vote.total,articles.date,staff.firstname,artic les.content,articles.id FROM staff,articles,vote WHERE articles.authorid = staff.id AND articles.id = vote.item ORDER BY . ($order?$order:defaultfield) . DESC,$db); -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, September 07, 2001 10:05 PM To: [EMAIL PROTECTED] Subject: [PHP] Ordering a query I use the following code to order the results of the query by the variable $order. $result = mysql_query(SELECT articles.title,vote.votes,vote.total,articles.date,staff.firstname,artic les.content,articles.id FROM staff,articles,vote WHERE articles.authorid = staff.id AND articles.id = vote.item ORDER BY `$order` DESC,$db); I assign the variable a value according to my url, http://www.mysite.com/file.php?order=something My question is. Is there a way of assigning the $order variable a default value? Like if they hit http://www.mysite.com/file.php without the order=something can I tell the script to assign $order a default value? Thanks, Nate -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Re: Mailing, which is faster
Doesn't PHP exec sendmail when mail() is called anyway? (Unless you run another MTA, of course) I would think they'd take the same amount of time, unless there is overhead with using popen() --Matt -Original Message- From: Chris Lee [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 06, 2001 2:00 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: Mailing, which is faster benchamrking is a common question with a common answer, try it yourself, depending on your situation/hardware/software this will very greatly from machine to machine. -- Chris Lee [EMAIL PROTECTED] Niklas lampén [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Which is faster (and/or smarter), using function mail() or doing it by popen(/blah/sendmail)? Niklas -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Making gd Extensions
Banning PHP from your system just because GD won't compile with it seems a bit drastic... You have to realize that the PHP developers don't really have anything to do with GD, pdflib, etc... they have added support for them into the PHP language, but an issue with one of these external libraries isn't the fault of the PHP group. I have encountered LOTS of problems getting GD to compile into PHP, and every single time, it turned out to be a problem with how GD was installed. If you find Perl more useful, then more power to you, each language has its strong points and issues... But your slandering of PHP is really unnecessary. -Original Message- From: Chris Mulcahy [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 04, 2001 4:34 PM To: [EMAIL PROTECTED] Subject: RE: [PHP] Making gd Extensions Dennis: Unfortunately, no, I have not had any luck or even any responses to my email. I have officially given up on PHP and have banned it from any system I administer due to problems such as this. Once you get past the mod_perl compiling with Apache, all is well with Perl and extending it is easier. Too bad, really, because PHP is an elegant language that is easy to develop in. Compiling extensions, however, is an entirely different matter. I wish you luck, if/when you resolve the problem, please be sure to post the solution, there are still several unanswered requests for assistance in the Google/Dejanews archives for this exact problem. Good luck and happy programming! Chris Mulcahy -Original Message- From: Dennis Moore [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 04, 2001 2:00 PM To: Chris Mulcahy; [EMAIL PROTECTED] Subject: Re: [PHP] Making gd Extensions The problem I had was with the compilation of the gd program. I installed an RPM version of gd from Redhat and recompiled. It worked like a charm on RedHat v7.0. I am still working on the tarball version of gd. The documentation says to play around the order of some of the settings in the makefile. Unfortunately, I have to work with a older version of RedHat on this machine. RedHat v6.2. Have you had any luck yet? /dkm - Original Message - From: Chris Mulcahy [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, August 30, 2001 11:10 AM Subject: RE: [PHP] Making gd Extensions So far, there have been no answers, so I'm guessing that either we're the only two receiving this or everyone who has received it has been unable to resolve the problem. My searches on Google have been unsuccessful so far. There are quite a few reports of the problem, but no responses. If I learn anything, I'll be sure to let you know. Thanks Chris -Original Message- From: Dennis Moore [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 29, 2001 8:59 PM To: Chris Mulcahy; [EMAIL PROTECTED] Subject: Re: [PHP] Making gd Extensions I am having a similar problem using gd-2.0.1 where the compilation complains about conflicting type gdIOCtx. I am getting a knot on my forehead from the wall in front of me. Any ideas? /dkm - Original Message - From: Chris Mulcahy [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, August 29, 2001 9:31 AM Subject: [PHP] Making gd Extensions The current item I'm wrestling with is the gd extensions. I've rebuilt PHP and Apache so many times to enable one feature only to learn that I forgot to recompile one that I'd relied on previously. It's a never ending battle to get all of the features required. The .so extensions option is a great feature that I'd like to make use of. In trying to compile the gd .so extension (gd-1.8.4), I'm receiving the following errors. Any ideas? Thanks Chris Mulcahy --- Making all in ext make[1]: Entering directory `/home/cmulcahy/transfer/webserver/php-4.0.6/ext' Making all in gd make[2]: Entering directory `/home/cmulcahy/transfer/webserver/php-4.0.6/ext/gd' make[3]: Entering directory `/home/cmulcahy/transfer/webserver/php-4.0.6/ext/gd' gcc -I. -I/home/cmulcahy/transfer/webserver/php-4.0.6/ext/gd -I/home/cm ulcahy/transfer/webserver/php-4.0.6/main -I/home/cmulcahy/transfer/webse rver/php-4.0.6 -I/home/cmulcahy/transfer/webserver/php-4.0.6/Zend -I/hom e/cmulcahy/transfer/webserver/php-4.0.6/ext/mysql/libmysql -I/home/cmulc ahy/transfer/webserver/php-4.0.6/ext/xml/expat/xmltok -I/home/cmulcahy/t ransfer/webserver/php-4.0.6/ext/xml/expat/xmlparse -I/home/cmulcahy/tran sfer/webserver/php-4.0.6/TSRM -DSUPPORT_UTF8 -DXML_BYTE_ORDER=12 -g -O2 -c gd.c touch gd.lo gd.c:95: conflicting types for `gdIOCtx' /usr/local/include/gd_io.h:18: previous declaration of `gdIOCtx' gd.c: In function `php_if_imagecreatefromgif': gd.c:1209: `gdImageCreateFromGif' undeclared (first use
RE: [PHP] im puzzled
You need to specify which item to group the query by. SELECT users.uid FROM users, picks WHERE users.uid picks.user_id GROUP BY users.uid; -Original Message- From: Jeremy Morano [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 29, 2001 10:42 AM To: [EMAIL PROTECTED] Subject: [PHP] im puzzled Hi , this is my query SELECT users.uid FROM users, picks WHERE users.uid = picks.user_id; this works correctly. The results are what they are supposed to be: However, when I change the = sign to a or !=, The results are completely incorrect. -- picks.user_id contains: 5, 1, 7, 8, 9, 12, 13, 15 users.uid contains: 1, 8, 9, 5, 7, 10, 11, 12, 13, 14, 15 the result for SELECT users.uid FROM users, picks WHERE users.uid = picks.user_id; is: 5, 1, 7, 8, 9, 12, 13, 15 and the result for SELECT users.uid FROM users, picks WHERE users.uid picks.user_id; is: 1, 7, 8, 9, 10, 11, 12, 13, 14, 15, 5, 7, 8, 9, 10, 11,12, 13, 14, 15, 1, 5, 8, 9, 10 ,11...etc it goes on for 80 rows with no particular pattern..H.E.L.P.!. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] pdflib + pdf_findfont
I got the same error message, and couldn't figure out why... In the example for pdf_findfont(), it has: $font = pdf_findfont($pdf, Times New Roman, winansi, 1); Try changing your embed parameter to 0... $font = pdf_findfont($pdf, Times New Roman, winansi, 0); ... That fixed it for me. Give it a try. --Matt -Original Message- From: Adam Oliver [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 29, 2001 9:58 PM To: [EMAIL PROTECTED] Subject: [PHP] pdflib + pdf_findfont I can't get pdf_findfont to work in Linux. I keep getting a message that the font metrics are not found. It works fine in windows. Anybody have any ides what I need to have set? -- -- Adam Oliver http://www.meyedev.com/people/aoliver.htm [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Question about PDF lib.
It's postscript points, I believe... 72 points per inch. So, an 8.5x11 page is 612x792 points large. --Matt -Original Message- From: Johan Holst Nielsen [mailto:[EMAIL PROTECTED]] Sent: Monday, August 27, 2001 3:59 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: [PHP] Question about PDF lib. Hi Do anyone know, how i define the width, height etc. parameters in PDFlib functions in PHP? Is it in cm, pixels, inch? Or? Anyone know? I need to generate printingfiles, so I hope I can use cm or sometime like that :o) Regards, Johan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] 2 NEWBIE QUESTIONS
1) strftime(%T on the %D, strtotime($yourdate)); Should produce: 00:12:45 on the 08-22-2001 You can check the manual page for strftime() to see different ways to format the time to your liking: http://www.php.net/manual/en/function.strftime.php 2) The way you're trying to do that sounds a bit unnecessary, but take a look at eval() http://www.php.net/manual/en/function.eval.php -Original Message- From: Georgie [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 22, 2001 7:17 PM To: [EMAIL PROTECTED] Subject: [PHP] 2 NEWBIE QUESTIONS 1) Is there any PHP command that'll convert a MySQL database timestamp into a format that humans can read?!! For example, I want to change 20010822001245 into 00:12.45 on the 22-08-2001? 2) This is the hard question. I have a script that gets values from a database and then includes a php page which contains echo $variable code to get the values from the database onto the page. What I want to do is have the PHP page code in the main script instead of being included externally. So i tried putting the code into a variable and then including, but it didnt work. Then I tried echoing the variable but the PHP code isnt executed. If you dont fully understand my question, mail me. I'm really stuck and NEEDD HELP!!! TIA -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] debugger_on() undefined?
PHP docs are weak on debugger_on() because the debugger isn't a feature in PHP 4 :) It was not included in the transition from PHP 3 to 4. You'll have to use a 3rd-party debugger for PHP code. Search the archives for this list, it has been discussed in the past. -Original Message- From: Jeffery Cann [mailto:[EMAIL PROTECTED]] Sent: Friday, August 17, 2001 9:20 PM To: [EMAIL PROTECTED] Subject: [PHP] debugger_on() undefined? Greetings. I am running php 4.0.6, which I built as an apache module on Linux 2.2.14. I am trying to get debug information, using the 'debugger_on()' function. My compilation line (from phpinfo()) is: './configure' '--prefix=/usr/local/php' '--with-config-file-path=/etc' '--with-apxs=/usr/local/apache/bin/apxs' '--enable-track-vars' '--enable-magic-quotes' '--enable-debugger' '--with-mysql=/usr/local/mysql' '--with-interbase=/opt/interbase' However, when I execute a php script that includes the 'debugger_on()' function, I get: Fatal error: Call to undefined function: debugger_on() This would seem that although I said '--enable-debugger' in the configuration, my debugger is either: a) not working in php 4.0.6 or b) not compiled into my code. I appreciate any hints, suggestions, etc. The docs on php.net are rather weak on using the debugger_on() function. Thanks Jeff -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Re: javascript reference (slightly ot)
JavaScript Reference Guide-- http://rts.ncst.ernet.in/resources/javascript/reference/ I remember having trouble finding a complete object/method reference too, this document really helped me. -Original Message- From: Al [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 15, 2001 12:58 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: javascript reference (slightly ot) Try searching for javascript and reference on Google for online references. If you want a decent book, get something like JavaScript: The Definitive Guide by David Flanagan, published by O'Reilly. Regardless, pay attention to flags stating IE or Netscape only! :) -Al (used to use your handle lemming *way* back when) On Tue, 14 Aug 2001 22:58:44 -0300, [EMAIL PROTECTED] (Christian Dechery) wrote: Sorry for the OT but, but I'm struggling to get my forms to have a good validation in JavaScript. Does anyone know a complete reference to JavaScript, like, with all objects, it's functions, parameters and etc... that would help a lot.. Thanks... Christian Dechery (lemming) http://www.tanamesa.com.br Gaita-L Owner / Web Developer -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] MySQL connection
How exactly is the username/password from the mysql_connect() call shown
to the browser?
I normally just get a PHP error when the db connection can't be made.
No code is shown, just a line number. If, in your case, PHP dumps the
source code to the browser window when the db connection won't work,
then something has to be wrong. :)
--Matt
-Original Message-
From: BRACK [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 09, 2001 5:57 AM
To: Attila Strauss
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] MySQL connection
I have tested again what I said yesterday and found that if I have
problems in PHP support in Apache then all my information
(username and password) are seing simly on the screen, so it's not
about dead SQL server but PHP.
However, I went through all docs that I have on this topic and found
that the only solution of this is to put included connect.php/inc
outside of htdocs directory and configure your php.ini such a way
that one outsider directory would be accepted and only by php call.
Hope I didn't mess up this time so you are able to understand what
I mean... =))
Thank you for the help anyway, just be aware of this PHP prob
when you pick up provider.
Youri
On 8 Aug 2001, at 19:33, Attila Strauss wrote:
hi,
there are 2 ways.
1. you hardcore the user/password in the php.ini file.
2. u do a simply error checking like :
?php
$connect = mysql_connect($host, $user, $pass);
if(!$connect)
{
print connection failed;
}
?
of course you could also do like kindaheader(Location:
http://host;); instead of print connection failed.
i hope i could help you.
best regards
attila strauss
Hey Jouri,
I don't agree with this one. I tested it out on my localhost and got
the two error messages I told you I was going to get:
Warning: Unknown MySQL Server Host...
Warning: MySQL Connection Failed...
No usernames/passwords. I have to say however that I
always include my connect.php file. Maybe that's a
secure way to connect without anyone seeing your
password in case of sqlserver problems.
Greetz,
Bjorn Van Simaeys
www.bvsenterprises.com
--- BRACK [EMAIL PROTECTED] wrote:
If you have Apache and MySQL servers make this
experiment -
start Apache but forget to start SQL and go to
your site
http://localhost/... you will see yourself all the
information on the
screen.
Youri
On 7 Aug 2001, at 12:53, Ryan Christensen wrote:
I'm curious as to how the hacker would see all
this information (the
username.. password, etc..) just by going to a
site where the SQL backend
was down?
Ryan
-Original Message-
From: BRACK [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, August 07, 2001 12:36 PM
To: [EMAIL PROTECTED]
Subject: [PHP] MySQL connection
I just wanned to bring the issue of security of
MySQL connection:
Let us imagine that SQL server was down for some
hours (of
course without us knowing it) and at the same
hours our SQL site
was visited by some kind of hacker, he can s
ee
on his screen all
our SQL connection info like username,
password, and database
name. You may hide this information in different
file than the file
that your users open then the hacker will see
something like
include(connect.inc); or
require(connect.inc); (of course IF
server is down). So you may only imagine the
consequences of
this visit of the hacker. What can we do to
protect our sensitive
information if SQL server is down?
Youri
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RE: [PHP] Is there a debugger ???
The debugger is not built into PHP 4, it was a feature in PHP 3. --Matt -Original Message- From: Peter Dowie [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 08, 2001 12:48 PM To: [EMAIL PROTECTED] Subject: [PHP] Is there a debugger ??? Hi, I noticed in php.ini there was a setion for debugger, I tried enabling this and connecting to the specified port, but no joy. Anyone know how to get this working ? Pete -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] MySQL connection
Ha ha... hardcore the user/password
Sorry... I realize you gave a good answer, just had to laugh. :)
-Original Message-
From: Attila Strauss [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, August 08, 2001 1:33 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] MySQL connection
hi,
there are 2 ways.
1. you hardcore the user/password in the php.ini file.
2. u do a simply error checking like :
?php
$connect = mysql_connect($host, $user, $pass);
if(!$connect)
{
print connection failed;
}
?
of course you could also do like kindaheader(Location:
http://host;); instead of print connection failed.
i hope i could help you.
best regards
attila strauss
Hey Jouri,
I don't agree with this one. I tested it out on my
localhost and got the two error messages I told you I
was going to get:
Warning: Unknown MySQL Server Host...
Warning: MySQL Connection Failed...
No usernames/passwords. I have to say however that I
always include my connect.php file. Maybe that's a
secure way to connect without anyone seeing your
password in case of sqlserver problems.
Greetz,
Bjorn Van Simaeys
www.bvsenterprises.com
--- BRACK [EMAIL PROTECTED] wrote:
If you have Apache and MySQL servers make this
experiment -
start Apache but forget to start SQL and go to
your site
http://localhost/... you will see yourself all the
information on the
screen.
Youri
On 7 Aug 2001, at 12:53, Ryan Christensen wrote:
I'm curious as to how the hacker would see all
this information (the
username.. password, etc..) just by going to a
site where the SQL backend
was down?
Ryan
-Original Message-
From: BRACK [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, August 07, 2001 12:36 PM
To: [EMAIL PROTECTED]
Subject: [PHP] MySQL connection
I just wanned to bring the issue of security of
MySQL connection:
Let us imagine that SQL server was down for some
hours (of
course without us knowing it) and at the same
hours our SQL site
was visited by some kind of hacker, he can s
ee
on his screen all
our SQL connection info like username,
password, and database
name. You may hide this information in different
file than the file
that your users open then the hacker will see
something like
include(connect.inc); or
require(connect.inc); (of course IF
server is down). So you may only imagine the
consequences of
this visit of the hacker. What can we do to
protect our sensitive
information if SQL server is down?
Youri
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RE: [PHP] form validataion?
Usually if-statements and regex's are used to validate data... If you
just want to make sure the form is filled out completely, you could do
this: (which is how I do it)
if(empty($name) || empty($address) || empty($phone))
{
// Form is not complete
echo 'Name: INPUT TYPE=TEXT NAME=name VALUE='$name'\n;
echo 'Name: INPUT TYPE=TEXT NAME=address
VALUE='$address'\n;
echo 'Name: INPUT TYPE=TEXT NAME=phone VALUE='$phone'\n;
} else {
// Form is complete.
[code to send form]
}
That way, as long as your error reporting isn't set too high (as to warn
about uninitialized variables), it will print the form empty the first
time, and if the user submits it without completing it, it will reprint
the form with whatever data the user has provided.
Please note-- this was a very short example (no submit button, no
stripslashes() on the variables) but you get the idea.
-Original Message-
From: Kurth Bemis [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, August 08, 2001 2:36 PM
To: [EMAIL PROTECTED]
Subject: [PHP] form validataion?
i want to do form validation server side...not client side..
i'm wondering what programers use to validate form data.if
loopsarrays? what?
~kurth
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RE: [PHP] 3rd include
For reference, in case anyone cares-- from within functions, I usually just do: global $HTTP_POST_VARS; extract($HTTP_POST_VARS); ...to account for the scope of the form vars. -Original Message- From: Mark Roedel [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 08, 2001 4:08 PM To: Drew P. Vogel Cc: [EMAIL PROTECTED] Subject: RE: [PHP] 3rd include -Original Message- From: Drew P. Vogel [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 08, 2001 3:14 PM To: Mark Roedel Cc: [EMAIL PROTECTED] Subject: RE: [PHP] 3rd include If a file is included from within a function, this would limit the variable cope of this file, correct? Yes it would. (Specifically, it would mean that everything in that file operates at the same scope as the function in which it's included. That, in turn, means that $HTTP_POST_VARS is likely only available if it's been declared as global within that function. --- Mark Roedel ([EMAIL PROTECTED]) || There cannot be a crisis next week. Systems Programmer / WebMaster || My schedule is already full. LeTourneau University ||-- Henry Kissinger On Wed, 8 Aug 2001, Mark Roedel wrote: -Original Message- From: Drew P. Vogel [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 08, 2001 2:19 PM To: Mark Roedel Cc: [EMAIL PROTECTED] Subject: RE: [PHP] 3rd include You're right. It is not discuessed there. My memory served me incorrectly. In index.php (the file loaded by php), echo( $HTTP_POST_VARS[last_name] ); will print the variable contents, but in save_script.php (the 3rd file included) the same function call will print nothing. Are you quite sure there's not something else going on here? (An issue of the $HTTP_POST_VARS array being out-of-scope inside a function, for example?) I'm sure I would have run into this behavior by now if it were a system bug. For whatever it's worth, I just did a test, with includes nested ten deep, and $HTTP_POST_VARS kept its value at every level. (PHP 4.0.6, Apache 1.3.20, FreeBSD 4-Stable) --- Mark Roedel ([EMAIL PROTECTED]) || There cannot be a crisis next week. Systems Programmer / WebMaster || My schedule is already full. LeTourneau University ||-- Henry Kissinger -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Images
Resizing a whole page of large images on the fly every time is going to put a heavy load on your CPU... If you insist on doing that, see the PHP image functions available through the GD library... http://www.php.net/manual/en/ref.image.php I recommend you use PHP 4.0.6 with GD 2.0.x... With those installed, you can resample images instead of resizing... Resampling produces much better results. -Original Message- From: Fernando Avila [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 07, 2001 5:26 PM To: [EMAIL PROTECTED] Subject: [PHP] Images Hello php-general, Hi, I'm having some troubles because i need to resize an image. I mean, i have a page that lists every notice in the page with a small picture, and if you click over the notice you get a full article with the big photograph. But i want to put in the server only one picture (the big one) and i need php to resize it to a small preview for the list. How can i do it? Thanks -- Best regards, Fernando mailto:[EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Splitting Text
You can do this several ways... Either use explode(): http://www.php.net/manual/en/function.explode.php ...to split the retrieved data by a space as the delimeter, then use a for() loop to print X number of words... E.g.: $array = explode( , $db_string); for($i = 0; $i 25; $i++) echo $array[$i]; (That will print the first 25 words...) Or, another way to do it is to use strtok() to tokenize the string... http://www.php.net/manual/en/function.strtok.php The manual has a good example of tokenizing a string into individual words... -Original Message- From: Jordan Elver [mailto:[EMAIL PROTECTED]] Sent: Monday, August 06, 2001 5:20 PM To: PHP General Mailing List Subject: [PHP] Splitting Text Hi, Can anyone give some pointers for my problem. I want to pull articles out of a db and then show the first x number of words with a read more link to the rest of the article. Could someone point me in the right direction. I've seen a code snippet for this, but now I can't find it :-( TIA, Jord -- Jordan Elver http://www.jordanelver.co.uk Oops, my brain just hit a bad sector! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Attitude of B van Ouwerkerk
I agree with the try to answer your own question first theory that you propose... I have used PHP for almost 2 years now, and just subscribed to this list a month or two ago, but have yet to ask a single question... But I realize we're all at different skill levels, and so far, I haven't done anything as advanced as some of the members of this list. :) I think it's great that the members of this list are as selfless as they are in helping people try to solve their problems and helping newbies learn how to do some great things with PHP, but it seems to me that it is -much- more time intensive to subscribe to this list and post a message saying how do I send mail with PHP? than to go to www.php.net and click on Mail functions in the manual. :) Perhaps the Mailing Lists page on php.net could have a paragraph at the top saying before asking for help on the PHP mailing lists, check the linkannotated manual/link for examples and explanations ? Anyone else agree? As for the FAQ proposal, I think it would be great for someone to set up a site where FAQ items could be posted (no matter -how- trivial they may seem to an experienced PHP user) and moderated into a heirarchy by subject... The annotations in the PHP manual can be incredibly helpful on occasion. --Matt -Original Message- From: B. van Ouwerkerk [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 31, 2001 5:11 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] Attitude of B van Ouwerkerk Let me give just one reply.. I did read them all.. I don't hate Kyle Smith /me rather uses the energy needed to hate in a positive way.. Like to write docs for an opensource project. Did a rewrite once.. Phil Driscoll.. you win. I'm Dutch. No I don't have time to go a few times over my mail just to see if I can put things nicer or just in another way. Have to develop some applications.. learn new stuff.. review old code to make it better.. I keep on learning :-) I agree with Justin Farnsworth and Scott [gts].. (And a few others..) I don't think I've got an attitude problem. I don't know everything but I do bother to find information before I start asking questions to others who need to spend their VALUABLE time on MY problem. IMHO someone who found php.net and this list to ask his/her question should also have clicked on the DOCUMENTATION and downloaded the manual of his/her taste. I'd say only ask your question if it's not in the docs (perhaps not 100% clear) or in the archive.. Searchengines can be a great source too.. If it's in the archive it will cost less time then to wait for an answer. Sure you can look over something even if it's staring in your face.. I'm quite sure others will point that out to anyone who send a question.. There's nothing wrong with being a newbie.. the only newbie-problem I see/have is the lazy one.. ask ask ask ask without taking the time to read the manual or to do a search in the archive. Sure there are newbies who read the manual.. get some tutorials.. thats good. They should get all the support they need.. Ask yourself.. who has an attitude problem here.. Someone who didn't read the manual.. or someone (/me) who wrote to RTFM. I find it worth mentioning that he finally downloaded the manual.. Enough bandwith and time wasted. Bye, B. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Trouble creating a list on months
Try this:
function month_list()
{
echo select name=\month\\n;
$month_names = array(1 = January, 2 = February, 3 =
March,
4 = April, 5 = May, 6 = June, 7 = July,
8 = August, 9 = September, 10 = October,
11 = November, 12 = December);
$month = (int)strftime(%m);
for($num_months = 0; $num_months 12; $num_months++)
{
echo \toption . $month_names[$month] .
/option\n;
$month = ($month == 12? 1 : $month + 1);
}
echo /select\n;
}
-Original Message-
From: Mario A. Salinas [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 31, 2001 8:33 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Trouble creating a list on months
Hello everyone,
This is my first posting. I'm hoping someone can help figure this
out. I'm using a GNU licensed calendar but there is a bug in it's
process for building a list of months.
The list is supposed to build a list of months starting with the
current month and adding 11 months to the list. In theory, If this
is July the select should be as follows:
select
optionJuly/option
optionAugust/option
optionSeptember/option
optionOctober/option
optionNovember/option
optionDecember/option
optionJanuary/option
optionFebrurary/option
optionMarch/option
optionApril/option
optionMay/option
optionJune/option
/select
The process of building this list is done in a defined function in a
'Required' inclusion of a file.
The problem is that the list gets built as follows:
select
optionJuly/option
optionAugust/option
optionOctober/option
optionOctober/option
optionDecember/option
optionDecember/option
optionJanuary/option
optionMarch/option
optionMarch/option
optionMay/option
optionMay/option
optionJuly/option
/select
The function gets called as follows:
? month_select($month); ?
$month is defined just before the (above) call as follows:
if(!isset($month)) $month=date(n);
The actual function is as follows:
function month_select($default=1) {
$offset = date(n)-1; // value used to be 'm'
echo (select name=month
style=\font-family:Verdana,Helvetica;font-size:8pt;\);
for($x=1;$x=12;$x++) {
$month = $x + $offset;
if($month12) $month -= 12;
echo(option value=$month);
if($month==$default) echo( selected);
echo(.date(F,mktime(0,0,0,$month))./option);
}
echo (/select);
}
Any Ideas what could be causing the problem? I'm new to this and
have been staring at it for a while. Your help is greatly
appreciated.
Thanks in advance,
Mario Salinas
--
===
The Internet is a Jungle... We can guide you through it safely!
===
Amazon Networks
1-818/954-0131
mailto:[EMAIL PROTECTED]
http://www.amazon-networks.com
===
A firm that specializes in enabling large and small companies
to Dominate the Internet through the development of intelligent
Intranet/Extranet solutions and Search Engine Registrations.
===
It's because light travels faster than sound that some people seem very
bright, until you hear them speak
-- Anonymous
===
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RE: [PHP] Trouble creating a list on months
Oops! I forgot to include the parameter...
function month_select($month)
{
echo select name=\month\\n;
$month_names = array(1 = January, 2 = February, 3 =
March,
4 = April, 5 = May, 6 = June, 7 = July,
8 = August, 9 = September, 10 = October,
11 = November, 12 = December);
if(!isset($month)) $month = (int)strftime(%m);
for($num_months = 0; $num_months 12; $num_months++)
{
echo \toption . $month_names[$month] .
/option\n;
$month = ($month == 12? 1 : $month + 1);
}
echo /select\n;
}
I didn't get a chance to test this, but you get the idea...
Good luck.
-Original Message-
From: Mario A. Salinas [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 31, 2001 8:33 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Trouble creating a list on months
Hello everyone,
This is my first posting. I'm hoping someone can help figure this
out. I'm using a GNU licensed calendar but there is a bug in it's
process for building a list of months.
The list is supposed to build a list of months starting with the
current month and adding 11 months to the list. In theory, If this
is July the select should be as follows:
select
optionJuly/option
optionAugust/option
optionSeptember/option
optionOctober/option
optionNovember/option
optionDecember/option
optionJanuary/option
optionFebrurary/option
optionMarch/option
optionApril/option
optionMay/option
optionJune/option
/select
The process of building this list is done in a defined function in a
'Required' inclusion of a file.
The problem is that the list gets built as follows:
select
optionJuly/option
optionAugust/option
optionOctober/option
optionOctober/option
optionDecember/option
optionDecember/option
optionJanuary/option
optionMarch/option
optionMarch/option
optionMay/option
optionMay/option
optionJuly/option
/select
The function gets called as follows:
? month_select($month); ?
$month is defined just before the (above) call as follows:
if(!isset($month)) $month=date(n);
The actual function is as follows:
function month_select($default=1) {
$offset = date(n)-1; // value used to be 'm'
echo (select name=month
style=\font-family:Verdana,Helvetica;font-size:8pt;\);
for($x=1;$x=12;$x++) {
$month = $x + $offset;
if($month12) $month -= 12;
echo(option value=$month);
if($month==$default) echo( selected);
echo(.date(F,mktime(0,0,0,$month))./option);
}
echo (/select);
}
Any Ideas what could be causing the problem? I'm new to this and
have been staring at it for a while. Your help is greatly
appreciated.
Thanks in advance,
Mario Salinas
--
===
The Internet is a Jungle... We can guide you through it safely!
===
Amazon Networks
1-818/954-0131
mailto:[EMAIL PROTECTED]
http://www.amazon-networks.com
===
A firm that specializes in enabling large and small companies
to Dominate the Internet through the development of intelligent
Intranet/Extranet solutions and Search Engine Registrations.
===
It's because light travels faster than sound that some people seem very
bright, until you hear them speak
-- Anonymous
===
--
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RE: [PHP] dynamic variable names?
RTFM... Read the Fabulous Manual. :) ha ha... It's possible, and downright easy. http://www.php.net/manual/en/language.variables.variable.php -Original Message- From: Matthew Delmarter [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 31, 2001 10:58 PM To: PHP Mailing List Subject: [PHP] dynamic variable names? Is it possible to dynamically assign a variable name? For example: variable name is $var_.name or $var_.$name Regards, Matthew Delmarter -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Find and Replace
Instead of using numbers, I use this system:
chmod a+rwx
(all users read/write/execute)
chmod u+rwx
(owner of file read/write/execute)
chmod g+rwx
(group read/write/execute)
chmod o+rwx
(all users read/write/execute)
The plus + can be substituted with a minus - to remove specific
permissions, and any combination of r, w, and x can exist in there.
- Original Message -
From: Shrout, Ryan [EMAIL PROTECTED]
To: 'Matt Kaufman' [EMAIL PROTECTED]
Sent: Monday, July 30, 2001 12:14 PM
Subject: RE: [PHP] Find and Replace
Thanks! Do you know what ownership properties only allow viewing by
owner?
chmod 600? 711? 555?
Thanks!
Ryan
-Original Message-
From: Matt Kaufman [mailto:[EMAIL PROTECTED]]
Sent: Monday, July 30, 2001 6:00 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Find and Replace
There are a lot of text editors that allow you to find and replace -
vi
even
does.
You can also CHMOD the *.inc files to allow only the owner to access
them -
I don't even use the *.inc or *.inc.php function, you can do without
it
(eg
include.php, settings.php instead of include.inc or settings.inc.php)
Matt Kaufman
- Original Message -
From: Shrout, Ryan [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, July 30, 2001 12:06 PM
Subject: [PHP] Find and Replace
This isn't exactly PHP I need help with, but it relates to what I
learned
about security. Up until now, I have been using *.inc extensions
for my include files. Well, I didn't realize until recently that
anyone can
view
these files. So, I want to rename them to *.inc.php. BUT, in
almost
all
of
my PHP pages, there are links to : include ('mydir/myfile.inc');
Can someone tell me how to do a recursive find and replace to look
for /myfile.inc and replace it with myfile.inc.php? I am running
Red Hat
7.1
Thanks!
Ryan
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RE: [PHP] my php script is very slow. help?
If you're only doing one DB query per page, then the query is probably what's taking the longest. Log into mysql, and execute EXPLAIN SELECT ...rest of query ... It'll tell you how MySQL plans on performing the query across the rows of the table(s). You can use the information it provides to optimize your tables and/or indicies. See this section of the MySQL manual for more info: http://www.mysql.com/doc/E/X/EXPLAIN.html -Original Message- From: Tom Carter [mailto:[EMAIL PROTECTED]] Sent: Friday, July 27, 2001 6:48 AM To: hassan xaaji; [EMAIL PROTECTED] Subject: Re: [PHP] my php script is very slow. help? Do you have many DB queries? What is the average size of the result returned? have you tried running timing functions on it to get a measure of how long the page is taking? theres many examples on the web.. You can also use these to calculate the time for different sections.. that should help you work out what is taking the time. HTH,Tom Hi all I have Linux/PHP/MySQL. Some of my script really run very slowly. painfully slow. All data are fetched from the database. The tables in database are indexed. Still some scripts are very slow. I am using nested while and for loops. Any idea how to make them faster? What should I avoid in my scripting? thanks all Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Re: download a pdf file
If the PDF file is publicly accessible via a web server, you should be able to simply do: header(Location: http://www.server.com/file.pdf;); -Original Message- From: kaab kaoutar [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 26, 2001 7:47 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: [PHP] Re: download a pdf file Maybe ?! I tried it it gives me an error in that line header(Content-Disposition: filename=\$file\); But how when i click on a button, the dialog box for downloading appear? Thanks From: Fredrik Arild Takle [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: [PHP] Re: download a pdf file Date: Thu, 26 Jul 2001 13:35:38 +0200 Like this? ?php header(Content-Type: application/download\n); header(Content-Disposition: filename=\$file\); $fn = fopen($file , r); fpassthru($fn); ? Best Regards Fredrik A. Takle Bergen, Norway Kaab Kaoutar [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi I looked in the php manual for how to download a file bbut in vain. Thanks _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Learning PHP
O'Reilly book and PHP manual? That's the best you're going to get. (Others will recommend other books, but the O'Reilly one is great to start with) Good luck! -Original Message- From: Kyle Smith [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 25, 2001 9:06 PM To: [EMAIL PROTECTED] Subject: [PHP] Learning PHP Can someone please make a list of the best places to learn PHP as I have 6 weeks of school holidays and I want to put the m to good use (i have the PHP reference guide from www.oreilly.com and i have the big ass document files from www.php.net) -legokiller666- http://www.StupeedStudios.f2s.com New address new site ICQ: 115852509 MSN: [EMAIL PROTECTED] AIM: legokiller666 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] The BIG Question
That's like saying What's C++ good for? Well, not quite... Ha ha... I get a bit carried away... But it's close enough. PHP does what you want it to do... Database-driven sites are covered frequently on this list because PHP's database support is extensive and very easy to use. You shouldn't be thinking What can I do with PHP on my web site? you should be thinking I want my website to do __, how will I accomplish this with PHP? :) -Original Message- From: Kyle Smith [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 26, 2001 12:23 AM To: [EMAIL PROTECTED] Subject: [PHP] The BIG Question Ok this is the big question, in-depth could someone tell me what PHP could be used for other than aking databases (which i canT do) Thanks -legokiller666- http://www.StupeedStudios.f2s.com New address new site ICQ: 115852509 MSN: [EMAIL PROTECTED] AIM: legokiller666 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Regular Expression Question
http://www.php.net/manual/en/function.substr.php string substr (string string, int start [, int length]) Substr returns the portion of string specified by the start and length parameters. If start is positive, the returned string will start at the start'th position in string, counting from zero. For instance, in the string 'abcdef', the character at position 0 is 'a', the character at position 2 is 'c', and so forth. Examples: $rest = substr (abcdef, 1);// returns bcdef $rest = substr (abcdef, 1, 3); // returns bcd -Original Message- From: Seb Frost [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 25, 2001 5:09 PM To: [EMAIL PROTECTED]; PHP Subject: RE: [PHP] Regular Expression Question I hope my later message clarifys what I mean. - seb -Original Message- From: Jeff Oien [mailto:[EMAIL PROTECTED]] Sent: 25 July 2001 22:05 To: PHP Subject: RE: [PHP] Regular Expression Question Aren't the trims just for white space? Jeff Oien since you know exactly which 4 characters you want to keep you can use a simple string trimming routine. I forget the name of the function in php but it's there and it'll be something like trimstring($string,1,5); or something like that. No need for complicated regular expressions either way. - seb -Original Message- From: Jeff Oien [mailto:[EMAIL PROTECTED]] Sent: 25 July 2001 21:47 To: PHP Subject: [PHP] Regular Expression Question I want to replace a string like this 1B335-2G with this B335. So for all the strings I want to remove the first character and the last three characters. I'm not sure which replace function to use or how to go about it. Thanks. Jeff Oien -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Zip Code Locator?
Ben-- Thanks for pointing that out... I've been looking for info like that for a long time! Much appreciated. --Matt -Original Message- From: Ben Bleything [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 1:23 PM To: Vincent P. Cocciolone Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Zip Code Locator? You could write your own. . . Just kidding... well, technically you could... but... that's not the point. http://sourceforge.net/projects/zipcodedb has a Raw ZIP code dump... It has a little more data than just zip, city, state... I don't know what it means, but maybe you would... Sorry, it's the best I could do = Ben On Mon, 23 Jul 2001, Vincent P. Cocciolone wrote: Hi, Does anyone know where can I find documentation or example scripts for a zip code locator. I'm looking for something that will list other zip codes within a number of miles radius of the zip specified. Thanks! Vince -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Syntax Eyes
Output control functions will let you buffer the output, and you can decide to send a header instead of flushing the buffer to the client: http://www.php.net/manual/en/ref.outcontrol.php ob_start() flush() should accomplish this all for you. -Original Message- From: Clayton Dukes [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 11:14 PM To: Php-General Subject: Re: [PHP] Syntax Eyes Nevermind, I got it... Now, how do you reset header information if you need to redclare the header(); ie: Warning: Cannot add header information - headers already sent by (output started at ... -Clayton - Original Message - From: Clayton Dukes [EMAIL PROTECTED] To: Php-General [EMAIL PROTECTED] Sent: Tuesday, July 24, 2001 10:54 PM Subject: [PHP] Syntax Eyes Hey, I need a set of extra eyes: $res_id = mysql_query (update contacts_data set ( description='$description', data='$data', filename='$input_file_name', filesize='$input_file_size', filetype='$input_file_type' where uid='$uid' )); Can someone tell me why this is yeilding: MySQL Error: (1064) You have an error in your SQL syntax near '( 'Clayton Dukes', 'ÿØÿà\0JFIF\0\0H\0H\0\0ÿÛ\0C\0' at line 1 ??? TIA! -- Clayton Dukes CCNA, CCDA, CCDP, CCNP (c) 904.477.7825 (h) 904.292.1881 Download Free Essays, Term Papers and Cisco Training from http://www.gdd.net -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Networking
I don't see why you wouldn't be able to access that share... Did you try escaping the path? e.g. chdir(computer\\dir); -Original Message- From: ReDucTor [mailto:[EMAIL PROTECTED]] Sent: Monday, July 23, 2001 6:20 AM To: [EMAIL PROTECTED] Subject: [PHP] Networking Hey does any one know if it is possible to do something like read stuff thro file and printer sharing on a remote pc, i tried \\computer\dir for the dirs but that didn't work any suggestions(btw i did addslashes :D ) so ne ideas...please -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Capitalize Function ??
I think ucfirst() only does the first character of the string... ucwords() will do all the parts of the name. The only shortcoming I've found is if people put in a middle initial and add a period to it, or put a nickname in quotes... ucwords() skips those. -Original Message- From: Opec Kemp [mailto:[EMAIL PROTECTED]] Sent: Monday, July 23, 2001 9:53 PM To: PHP Junkie Cc: PHP List Subject: RE: [PHP] Capitalize Function ?? The function that you want is called: ucfirst() http://www.php.net/manual/en/function.ucfirst.php To make sure that string are consistant you might want to convert all characters in the string to Lower case first then call this function. This will ensure that stuff like JoHn sMITH gets converted to John Smith consistantly. -Original Message- From: PHP Junkie [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 24, 2001 11:39 AM To: [EMAIL PROTECTED] Subject: [PHP] Capitalize Function ?? I know this one will be an easy one ... I'm taking in first name and last name data into a MySQL db through a form. Users sometimes don't capitalize their first and last names when entering the data. Is there a function to clean this up for consistency? If so, what is the name of the function that performs this? Thanks in advance, -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] 33 Need A Vacation? Let Us Take You On One for FREE...
Whew! They're giving away a lot of vacations if we -all- qualify... :) -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Sunday, July 22, 2001 4:06 PM To: [EMAIL PROTECTED] Subject: [PHP] 33 Need A Vacation? Let Us Take You On One for FREE... You have been specially selected to qualify for the following: Premium Vacation Package and Pentium PC Giveaway To review the details of the please click on the link with the confirmation number below: http://www.1chn.com/wintrip
RE: [PHP] formatting host output
If $lookup is passed from the client, then you should be careful with
that exec() call...
http://www.php.net/manual/en/ref.exec.php
Use one of the escape...() functions, perhaps?
-Original Message-
From: David Robley [mailto:[EMAIL PROTECTED]]
Sent: Monday, July 23, 2001 12:47 AM
To: Tyler Longren; php-general
Subject: Re: [PHP] formatting host output
On Sat, 21 Jul 2001 06:32, Tyler Longren wrote:
$data = exec(host $lookup);
printf(pre%s/pre, $data);
How can I format the output of that properly?
Sometimes, it's all on one line, and it's fine.
Other times, there's more than one line...like if there was an alias.
Any way to format it like it is on the command line?
Thanks,
Tyler
$data = exec(host $lookup, $ary);
while(list(,$val) = each($ary)) {
echo $val . 'BR';
}
You need to assign the output of exec to an array if you want to capture
multiple lines of output. Check the manual for more detail.
--
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CENTRE FOR INJURY STUDIES Flinders University, SOUTH AUSTRALIA
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RE: [PHP] passing variables from forms to the same page repetatively
INPUT TYPE=HIDDEN NAME=name_of_variable VALUE=value_of_variable -Original Message- From: Tim Olsen [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 17, 2001 2:12 AM To: [EMAIL PROTECTED] Subject: [PHP] passing variables from forms to the same page repetatively People, I have 4 forms in four seperate html pages included directly (no links to includes) in the same .php file, i have it so all the form actions is php.self, so when each form is submitted it goes on to display the next form in line, using if and else statements, of course. I want to be able to use variables created by the first form in the html part of the last form. What is the best way to do this? So far, I can only use variables on the next page (form) that is written out. After that those variables have no value. Is there some way to submit all variables present and assigned with the submission of each form? If I make the forms a seperate include file, instead of having them in-line, how does this change the ways variables are passed or submitted by each form? Thanks, - Tim _ Get your FREE download of MSN Explorer at http://explorer.msn.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] How to add a new color to JPEG
I don't know a way around the problem you're describing with your version of PHP, but PHP 4.0.6 with GD 2.0.1 allows you to call ImageCreateTrueColor(), which eliminates the 256-color limitation with JPEG files-- solved my problem right away. -Original Message- From: Jennifer [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 17, 2001 5:55 AM To: [EMAIL PROTECTED] Subject: Re: [PHP] How to add a new color to JPEG -Original Message- From: SED [mailto:[EMAIL PROTECTED]] According to the manual, you can only get closest value of your desired color by letting the ImageColorClosest() find it. Therefore, if the image is totally black, you can not get the yellow color. I have not found a way to do this though I believe I have tried everything. And yet, I have not found any documents covering this other than PHP-manual. I didn't get this from reading the manual, but I struggled with this problem for days and finally gave up. I posted to some other forums when this one was done and found no answers. Now, I know it isn't just me and I know what the problem is, but I still don't know a solution. I am creating an image on the fly and I have no problem if I am just using a background color and adding text to it or if I use ImageCreateFromPNG, but if I use ImageCreateFromJPEG and try to add text on top of that or even a rectangle or anything on top, it seems to ignore the color that I specify and always came out grey. (Of course now if I use ImageColorClosest(), some colors work because they are in my image.) It doesn't matter what I output it as, only what I read it in as. And if I read it in as a png, the image quality is horrible which I also don't understand. It seems to have drastically reduced the number of colors used. My phphinfo says GD version 1.6.2 or higher I'm using PHP Version 4.0.1pl2 Here is my test page. http://216.122.251.174/test/test.php Here is the source for the graphic http://216.122.251.174/test/button.phps Any idea on how solutions? Jennifer -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] GEt Command
$site = fopen( http://www.whatever.com/ http://www.whatever.com/,
r);
$contents = fread($site, 102400);
fclose($site);
-Original Message-
From: Clayton Dukes [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 17, 2001 2:08 PM
To: [EMAIL PROTECTED]
Subject: [PHP] GEt Command
Does anyone have a simple script that will GET a web page and return the
reply?
Something like this:
function getpage($host, $path, getstr) {
$getstr=whatever\r\n;
$host=www.whatever.com;
$hdr=sprintf(GET $getstr, $path);
$hdr .=Content-type: application/x-www-form-urlencoded\r\n;
$hdr .=Accept: text/html\r\nAccept: text/plain\r\n;
$hdr .=User-Agent: Mozilla/1.0\r\n\r\n;
$fp = fsockopen($host , 80, $errno, $errstr, 45);
if (!$fp) {
echo $host open error: $errstr $errno .\n;
return(0);
} else {
fputs($fp,$hdr.$poststr);
return($fp);
}
}
while (!feof($fp)) {
$buff=fgets($fp, 1024);
//dofoo($buff);
echo $buff;
}
fclose($fp);
TIA!
Clayton Dukes
CCNA, CCDA, CCDP, CCNP
(c) 904.477.7825
(h) 904.292.1881
Download Free Essays, Term Papers and Cisco Training from
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RE: [PHP] REPOST: converting multiple URL values for the same variable into an array
If PHP won't overload them to an array, you could parse $QUERY_STRING manually. -Original Message- From: Jason Murray [mailto:[EMAIL PROTECTED]] Sent: Monday, July 16, 2001 11:06 PM To: 'Kurt Lieber'; 'PHP General List (E-mail)' Subject: RE: [PHP] REPOST: converting multiple URL values for the same variable into an array Hi Kurt, So, am I correct in assuming that $song will never be considered an array? (basically, given the above code and URL, $song will always equal 102) If .pls is a PHP file, then in my experience yes you're right. However, I've never seen a PHP file called .pls, it may be something else. Java Servlets for example will allow you to overload variables like that on a URL line and will indeed produce an array. I could be wrong, though. Jason -- Jason Murray [EMAIL PROTECTED] Web Developer, Melbourne IT Work now, freak later! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] learning PHP from scratch
I am not sure how easy it would be to learn PHP from scratch without any prior programming experience... In my case, knowing C and HTML very well made learning PHP easy as pie... I think both are great starting points for someone who wants to do PHP well. -Original Message- From: Jason Murray [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 17, 2001 12:28 AM To: 'Raphael Steenbergen'; [EMAIL PROTECTED] Subject: RE: [PHP] learning PHP from scratch This approach worked pretty well with previous people i teached PHP, but they already had some sort of programming background. This guy hasn't. I find that he has some difficulties picking it up. And I have some difficulties to further help him. Is he having problems with PHP, or database interaction with PHP? Jason -- Jason Murray [EMAIL PROTECTED] Web Developer, Melbourne IT Work now, freak later! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Web application?
Just for reference, I originally meantioned a comparison of PostgreSQL beta vs. MySQL latest-- here's the article: http://www.phpbuilder.com/columns/tim2705.php3?page=1 I'm curious to hear comments on stability of Postgres, since the author of that article meantions it as a concern of his. -Original Message- From: Chris Lambert - WhiteCrown Networks [mailto:[EMAIL PROTECTED]] Sent: Saturday, July 14, 2001 11:30 AM To: [EMAIL PROTECTED] Subject: Re: [PHP] Web application? And the article was written by Joshua Drake, not Zeev. It seems to have been published early January, judging by some Google research. Not sure why it isn't in Zend's article DB anymore... /* Chris Lambert, CTO - [EMAIL PROTECTED] WhiteCrown Networks - More Than White Hats Web Application Security - www.whitecrown.net */ - Original Message - From: Rasmus Lerdorf [EMAIL PROTECTED] To: Martín Marqués [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Saturday, July 14, 2001 11:24 AM Subject: Re: [PHP] Web application? | On Sáb 14 Jul 2001 12:09, Rasmus Lerdorf wrote: |Thats not the worst thing I find in it. MySQL has referential integrity? |How about locking for update of rows? You have to lock the whole table! | | Actually both the innodb and gemini backends for MySQL have | row-level locking. | | That must be really new, cause the biggest blame I find over MySQL | is the | table locking feature (Zeev Suraski articule also talks about it). | | Has been there for months. Since version 3.23.30 | | -Rasmus | | | -- | PHP General Mailing List (http://www.php.net/) | To unsubscribe, e-mail: [EMAIL PROTECTED] | For additional commands, e-mail: [EMAIL PROTECTED] To | contact the list administrators, e-mail: [EMAIL PROTECTED] | | | -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Alternative to phpMyAdmin
You probably mean SSH tunnel, which is quite feasable-- Hank Marquardt posted this earlier to the list: --- BEGIN QUOTE --- Works just fine ... as does postgres -- ssh -N -2 -f -C -c blowfish -L3306:yourdatabase.server.here:3306 [EMAIL PROTECTED] or the other usual tricks work too ... like going through a firewall (fyi ... clear text on the *other* side of the firewall): ssh -N -2 -f -C -c blowfish -L3306:db_behind_thefirewall:3306 [EMAIL PROTECTED] The only oddity is that you will have to use the local host *address* 127.0.0.1 to connect from the mysql client as it normally looks for a local socket if you use 'localhost', so your connection will be: mysql -h 127.0.0.1 for postgres examples, change the port numbers (3306) to 5432 --- END QUOTE --- -Original Message- From: Evan Nemerson [mailto:[EMAIL PROTECTED]] Sent: Saturday, July 14, 2001 6:02 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] Alternative to phpMyAdmin What if you were to open an SSL tunnel to the DB host, then connect through that??? like you said... as long as the database provider accepts connections from outside, you can administer it from anywhere. if the provider doesn't accept incoming connections, no amount of tools and software will work for you. -Original Message- From: Alexander Skwar [mailto:[EMAIL PROTECTED]]On Behalf Of Subject: RE: [PHP] Alternative to phpMyAdmin if you install mysql on a windoze machine then you can administer ANY mysql database going through the socket. Okay, for a development this may be fine, but I still fail to see how a tool that runs on your own computer (no matter if it's a Windows tool, or a Linux tool) can help you administer databases which are not on the same computer (unless the mysql database on the providers server can be contacted from any machine and not just from localhost). -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Algorithm for repeating calendar events
That's a good question, Michael-- I don't really know if libmcal can be used on Win32... Is it made to be compiled under VC++? If it can't, you should be able to achieve similar results by storing events in a DB, and using the Date_Calc class: http://www.phpinsider.com/php/code/Date_Calc/ Good luck! -Original Message- From: Michael Hall [mailto:[EMAIL PROTECTED]] Sent: Friday, July 13, 2001 9:13 AM To: [EMAIL PROTECTED] Subject: RE: [PHP] Algorithm for repeating calendar events This libmcal sounds like something I've been needing for another project. Unfortunately, I'm on a Windows platform. Is there any way to get this functionality on Win32? I downloaded the tar.gz file with teh libmcal library in it, but I have no idea what I would do next. -Original Message- From: Matthew Loff [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 1:43 PM To: 'Rasmus Lerdorf'; 'Reuben D Budiardja' Cc: 'php php' Subject: RE: [PHP] Algorithm for repeating calendar events libmcal is a pain in the butt to set up, but once it's set up, it has some great features... I had to write a PHP page that handled scheduling of appointments, and mcal saved me a lot of time, after I spent the initial 2 hours pulling my hair to set it up. :) -Original Message- From: Rasmus Lerdorf [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 2:28 PM To: Reuben D Budiardja Cc: php php Subject: Re: [PHP] Algorithm for repeating calendar events Not quite live yet. You'll see it when it goes live. By the way, there is a very complete date class in PEAR that has pretty much everything you would need to build a calendar app. See pear/Date/Calc.php -Rasmus On Thu, 12 Jul 2001, Reuben D Budiardja wrote: Great, I'd like to steal it too then :). I just check php.net, but couldn't find it. In what section would you put it? Thanks. Reuben D. Budiardja On Tuesday 10 July 2001 05:34 pm, Rasmus Lerdorf wrote: Have any of you seen those calendar applications that let you program events that repeat periodically? You can set it to repeat every thursday, every week, every third week, every six months, and so on? I am developing such an application in PHP and I know that the client will ask for this feature. So in thinking ahead of time, I would like to know if any of you has had any experience developing such an application so that you can point me in the right direction. I just wrote one on the plane back from LinuxTag. I'll get it up on php.net soon and you can steal it from there. -Rasmus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Alternative to phpMyAdmin
Unfortunately, it doesn't -- you bring up a good point. It does support the compressed client/server protocol, which would make it harder to intercept-- but encryption is not an option yet on the client. I don't suppose there's any way on Win32 to use an SSH tunnel, is there? -Original Message- From: Egan [mailto:[EMAIL PROTECTED]] Sent: Friday, July 13, 2001 10:06 AM To: Steve Brett Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Alternative to phpMyAdmin On Fri, 13 Jul 2001 11:15:52 +0100, Steve Brett [EMAIL PROTECTED] wrote: one of the guys i work for has an account with a service provider that gives mysql databases as part of his package. he has an account and password that is supplied when using mysql-front to connect to his database. Does mysql-front encrypt the password before it travels the net? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Passwords and SSH port forwarding (was: Alternative to phpMyAdmin)
Excellent tip, Hank! I didn't know SSH tunneling was that easy, I haven't had the necessity to use SSH at all yet. -Original Message- From: Hank Marquardt [mailto:[EMAIL PROTECTED]] Sent: Friday, July 13, 2001 6:42 PM To: Egan Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Passwords and SSH port forwarding (was: Alternative to phpMyAdmin) Works just fine ... as does postgres -- ssh -N -2 -f -C -c blowfish -L3306:yourdatabase.server.here:3306 [EMAIL PROTECTED] or the other usual tricks work too ... like going through a firewall (fyi ... clear text on the *other* side of the firewall): ssh -N -2 -f -C -c blowfish -L3306:db_behind_thefirewall:3306 [EMAIL PROTECTED] The only oddity is that you will have to use the local host *address* 127.0.0.1 to connect from the mysql client as it normally looks for a local socket if you use 'localhost', so your connection will be: mysql -h 127.0.0.1 for postgres examples, change the port numbers (3306) to 5432 On Fri, Jul 13, 2001 at 06:39:51PM -0400, Egan wrote: On Fri, 13 Jul 2001 12:28:37 -0400, Matthew Loff [EMAIL PROTECTED] wrote: Does mysql-front encrypt the password before it travels the net? It does support the compressed client/server protocol, which would make it harder to intercept-- but encryption is not an option yet on the client. I don't suppose there's any way on Win32 to use an SSH tunnel, is there? I use SSH port forwarding to protect FTP passwords into my server. Getting FTP to work with SSH port forwarding was more tricky than POP or SMTP, but it can be done. Also, the FTP server itself can be an obstacle to making it work, depending on how it's configured. Funny that, after figuring it out the first time, now it doesn't seem so tricky after all. It might work with MySQL, but I have not tried it. Egan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- Hank Marquardt [EMAIL PROTECTED] http://web.yerpso.net Web Database Development in PHP, MySQL/PostgreSQL Small Office Networking Solutions - Debian GNU/Linux FreeBSD PHP Instructor - HTML Writers Guild http://www.hwg.org *** PHP II The Cool Stuff starts July 16, 2001 *** http://www.hwg.org/services/classes/p181.1.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Alternative to phpMyAdmin
I second that recommendation-- MySQL-Front is downright excellent! http://www.mysqlfront.de/ -Original Message- From: Steve Brett [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 6:47 AM To: Steph; [EMAIL PROTECTED] Subject: RE: [PHP] Alternative to phpMyAdmin mysql front is by far my favourite available from mysql download section. Steve -Original Message- From: Steph [mailto:[EMAIL PROTECTED]] Sent: 12 July 2001 05:01 To: [EMAIL PROTECTED] Subject: [PHP] Alternative to phpMyAdmin Hi all! I love phpMyAdmin, just makes life so easy :) But I just moved my site, and phpMyAdmin isnt working on my server yet, so does any one have any solid alternatives that I can install?? Thanks, Steph -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Alternative to phpMyAdmin
Same here... I run MySQL on Win2k as well as Linux machines, and use Mysql-Front for things like table creation, user management, etc. It's also a great tool for EXPLAINing massive queries to find the most efficient. -Original Message- From: scott [gts] [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 2:17 PM To: php Subject: RE: [PHP] Alternative to phpMyAdmin i manage the production mysql database on a linux server from my windows desktop at work it's an extremely nice program. :) many compliments to the authour, if he reads this list. -Original Message- From: Alexander Skwar [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 2:15 PM To: Matthew Loff Cc: 'Steve Brett'; 'Steph'; [EMAIL PROTECTED] Subject: Re: [PHP] Alternative to phpMyAdmin So sprach »Matthew Loff« am 2001-07-12 um 14:07:16 -0400 : I second that recommendation-- MySQL-Front is downright excellent! http://www.mysqlfront.de/ Well, but how is that going to work, if Steph wants to manage his databases on his providers server? Besides, mysqlfront is a Windows program... Alexander Skwar -- How to quote: http://learn.to/quote (german) http://quote.6x.to (english) Homepage: http://www.digitalprojects.com | http://www.iso-top.de iso-top.de - Die günstige Art an Linux Distributionen zu kommen Uptime: 23 hours 13 minutes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Algorithm for repeating calendar events
libmcal is a pain in the butt to set up, but once it's set up, it has some great features... I had to write a PHP page that handled scheduling of appointments, and mcal saved me a lot of time, after I spent the initial 2 hours pulling my hair to set it up. :) -Original Message- From: Rasmus Lerdorf [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 2:28 PM To: Reuben D Budiardja Cc: php php Subject: Re: [PHP] Algorithm for repeating calendar events Not quite live yet. You'll see it when it goes live. By the way, there is a very complete date class in PEAR that has pretty much everything you would need to build a calendar app. See pear/Date/Calc.php -Rasmus On Thu, 12 Jul 2001, Reuben D Budiardja wrote: Great, I'd like to steal it too then :). I just check php.net, but couldn't find it. In what section would you put it? Thanks. Reuben D. Budiardja On Tuesday 10 July 2001 05:34 pm, Rasmus Lerdorf wrote: Have any of you seen those calendar applications that let you program events that repeat periodically? You can set it to repeat every thursday, every week, every third week, every six months, and so on? I am developing such an application in PHP and I know that the client will ask for this feature. So in thinking ahead of time, I would like to know if any of you has had any experience developing such an application so that you can point me in the right direction. I just wrote one on the plane back from LinuxTag. I'll get it up on php.net soon and you can steal it from there. -Rasmus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Thumbnail Generation from DB Stored Images.
Jason--
There are many reasons I don't quite recommend creating the thumbnails
on the fly with ImageMagick:
1) I've heard many say that storing/retrieving images from MySQL
databases isn't the greatest idea, because you end up with -huge-
tables, which leads to long query times.
2) Resizing a JPEG on the fly is a very CPU intensive task
3) Calling the shell, then calling the ImageMagick program is more and
more overhead.
If you insist on storing the images in the database, then you're best
off storing the thumbnails in there too. If you insist on creating
thumbnails on the fly, then I suggest you install PHP 4.0.6 with GD
2.0.1 and use ImageCopyResampled() or ImageCopyResized() to do it--
it'll save you from spawning a shell and running an external program.
I had to create a Real Estate site, where house listings could be posted
with photos to accompany them... When a photo was uploaded (HTTP
upload), the script would use ImageCreateTrueColor() to create two new
images, then I called ImageCopyResampled() to resize the image to two
different sizes-- one thumbnail for search results, then a larger one
for listing details.
I stored these images in a directory in the format:
/images/1_thumb.jpg
/images/1_full.jpg
And so on... The number (1 in this case) corresponded with the
auto_increment ID of the MySQL record for the item.
When the listing is deleted, PHP deletes the associated images
automatically (if they exist).
Good luck!
-Original Message-
From: Jason Bell [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 12, 2001 7:27 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Thumbnail Generation from DB Stored Images.
Hello! I have images stored in a MySQL Database. I can retrieve the
images and display them without a problem, but I'd really like to be
able to create thumbnails. The code that I've written just doesn't seem
to work. Preferably, I'd like to pull the image from the database, and
create the thumbnail for display, without ever writing an image to the
disk. If this is not possible, I'd like to know alternate methods. I'm
using imagemagick's convert utility to create the thumbs. Here is my
code:
getpic.php:
?php
if($id) {
@MYSQL_CONNECT(localhost,username,mypassword);
@mysql_select_db(daelic);
$query = select image,type from images where id=$id;
$result = @MYSQL_QUERY($query);
$data = @MYSQL_RESULT($result,0,image);
$type = @MYSQL_RESULT($result,0,type);
Header( Content-type: $type);
echo $data;
};
?
tgen.php:
?php
if ($id) {
$src = getpic.php?id=$id;
$thumb = passthru(convert -geometry 40% $src jpeg:-);
print $thumb;
};
?
I know that getpic.php works. I can use it in like this: echo IMG
SRC='getpic.php?id=$id'; and it will output the fullsize graphic in
place. I'm trying to get to a point where I can use tgen.php in the same
mannor. I can use the same convert command if I use an actual file, like
pics/mypic.jpg and it works, so the command is good.
any help at all would be very appreciated,
Jason Bell
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RE: [PHP] Protecting a directory
With PHP, not without creating an index file. If the server is apache, you can simply create a .htaccess file in the directory, containing: order deny,allow deny from all I'm pretty sure that should do it. -Original Message- From: Tom Malone [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 12, 2001 11:24 PM To: [EMAIL PROTECTED] Subject: [PHP] Protecting a directory I hope this is the appropriate place for this post - I apologize in advance if I'm stepping on any toes... I have created a database to manage my contacts in a sub-directory of my site. I used php user authentication to protect the directory, but you can still see the directory index by entering http://www.somefakeurl.com/admin/. Since i do not want to use an index page in that directory, is there any way to keep people from seeing that index using PHP? Thank you Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] PHP installed - MySql Server can't connect
Maybe his mysql.sock file isn't in /var/lib/mysql/mysql.sock? Mine is /tmp/mysql.sock -Original Message- From: Rasmus Lerdorf [mailto:[EMAIL PROTECTED]] Sent: Friday, July 13, 2001 1:31 AM To: Gaylen Fraley Cc: [EMAIL PROTECTED] Subject: Re: [PHP] PHP installed - MySql Server can't connect This happens when the mysql server you are running is different from the version of the mysql library php was linked against. If you compiled php using --with-mysql you get the mysql client library that comes bundled with PHP which may not match your mysql server and thus may look for the mysql.sock file in the wrong place. To fix this, either figure out where your mysql.sock file is and specify it directly in your mysql_connect() call (see http://php.net/mysql_connect) or recompile PHP against your system's mysql client library by using --with-mysql=/usr assuming your mysql client library is in /usr/lib/mysqlclient.* -Rasmus PHP install went perfectly. phpinfo shows MySql installed. But, when I try to start Mysql, I get: ERROR 2002: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) What and why? Please reply to my e-mail address if you can help. Thanks! -- Gaylen [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Mail Bcc to a $variable?
Ahh! I forgot to meantion the \n at the end of the headers in my
original post...
-Original Message-
From: Marcus James Christian [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 1:37 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Mail Bcc to a $variable?
Like this...
$headers = From: Me [EMAIL PROTECTED]\nBCC:$recipients\n;
Or somewhere else?
Thanks,
Marcus
Russell Chadwick wrote:
Try a newline at the end of $headers
-Original Message-
From: Marcus James Christian [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 10:15 AM
To: [EMAIL PROTECTED]
Subject: [PHP] Mail Bcc to a $variable?
Hello,
Ok I've got a script going to a Bcc but can't seem to get it to work
when it's like this?
?php
include(mailinglist.inc);
$recipients = mailinglist.inc;
$headers = From: Me [EMAIL PROTECTED]\nBCC:$recipients;
include(password.inc);
if($mailusername == $username $mailpassword == $password); {
mail($to, $subject, $bodytext, $headers);
};
?
So how do I get mail to Bcc a variable like $recipients? Recipients
being a huge text file of hundreds of email addy's.
-Marcus
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at http://chromaticus.com
and http://artists.mp3s.com/artists/275/chromaticus.html
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RE: [PHP] Back/Forward
Since IDs can disappear when records are delted, I think it's best to do a COUNT() first, then retrieve your listings with SELECT * FROM table WHERE blah LIMIT offset,number_to_retrieve; -Original Message- From: scott [gts] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 11, 2001 2:55 PM To: php Subject: RE: [PHP] Back/Forward how do you have the data stored? by ID number? if you have it stored by ID number, just put next/back links something like this: ? // here, find out the max number of rocks $prev = (($id0)? $id-1 : 0 ); $next = (($id$max)? $id+1 : $max ); ? A HREF=rock.php?id=?= $prev ?previous/A A HREF=rock.php?id=?= $next ?next/A -Original Message- From: Devin Atencio [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 11, 2001 2:53 PM To: [EMAIL PROTECTED] Subject: [PHP] Back/Forward I have a page that brings up the info on a rock, I wanted to add the functionality of doing like a next and previous option to go thru all the rocks in my database. I can't figure out how to exactly do this, could someone give me some help? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Fatal error: Call to undefined function: mysql_pconnect() in ...
Have you tried a non-persistant connection? Does that work? mysql_connect()? -Original Message- From: Tom Beidler [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 11, 2001 3:12 PM To: php list Subject: [PHP] Fatal error: Call to undefined function: mysql_pconnect() in ... I'm working with an new ISP and I'm having trouble connecting to MySQL through PHP 4. Here's some server specifics; PHP Version 4.0.4pl1 Apache/1.3.14 DBA supportenabled Supported handlersgdbm db2 db3 I'm getting the following error; Fatal error: Call to undefined function: mysql_pconnect() in /home/... on line 5 Line 5 is; $connection = mysql_pconnect(localhost,myuserid,mypass) It's a new box so I'm assuming it's something in the configuration. I don't have access to the server so I'm trying to troubleshoot for the ISP. Any help would be greatly appreciated. Thanks, Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Back/Forward
Oh! My mistake... I thought he was retrieving several listings at a
time...
If he's doing a single record each page, your method is definitely the
best that I can think of. :)
-Original Message-
From: scott [gts] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 3:58 PM
To: php
Subject: RE: [PHP] Back/Forward
ah yes... that was my quick-n-dirty way ;)
you could also do it this way:
file.php?id=1act=next
if ($act eq 'next') {
$sql = SELECT id FROM table WHERE id '$id' LIMIT 1;
}
elsif ($act eq 'prev') {
$sql = SELECT id FROM table WHERE id '$id' LIMIT 1;
}
but that's also a quick-n-dirty way, becuase it
doesnt know when the first/last record is...
however, that's less quick and less dirty than
the original code i posted
TIMTOWTDI - there's more than one way to do it. :)
-Original Message-
From: Matthew Loff [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 3:59 PM
To: 'scott [gts]'; 'php'
Subject: RE: [PHP] Back/Forward
Since IDs can disappear when records are delted, I think it's best to
do a COUNT() first, then retrieve your listings with
SELECT * FROM table WHERE blah LIMIT offset,number_to_retrieve;
-Original Message-
From: scott [gts] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 2:55 PM
To: php
Subject: RE: [PHP] Back/Forward
how do you have the data stored?
by ID number?
if you have it stored by ID number, just
put next/back links something like this:
?
// here, find out the max number of rocks
$prev = (($id0)? $id-1 : 0 );
$next = (($id$max)? $id+1 : $max );
?
A HREF=rock.php?id=?= $prev ?previous/A
A HREF=rock.php?id=?= $next ?next/A
-Original Message-
From: Devin Atencio [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 2:53 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Back/Forward
I have a page that brings up the info on a rock, I wanted to add the
functionality of doing like a next and previous option to go
thru
all the rocks in my database. I can't figure out how to exactly do
this, could someone give me some help?
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RE: [PHP] using GetImageSize in a directory of images
(This is assuming you'll have all images in the directory, and no other
file types...)
$directory = opendir(./);
$dirEntry = readdir($directory); // Skip .
$dirEntry = readdir($directory); // Skip ..
while($dirEntry = readdir($directory))
{
// GetImageSize Code for Each $dirEntry Goes Here
}
closedir($directory);
If you may have other types of files besides images, you could easily
check each filename with strstr() or a regex.
-Original Message-
From: Rory O'Connor [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 11, 2001 3:09 PM
To: [EMAIL PROTECTED]
Subject: [PHP] using GetImageSize in a directory of images
recent posts introduced me to the handy GetImageSize, and it's just what
I need! What I want to do is write a script that will go through a
directory of images and write [image name];[image dimensions] to a file
so I can query that into my products database for dynamic use on my
site.
BUT, i'm a super-duper PHP newbie and i'm unfamiliar with the syntax for
looping thru all fils in a given directory. Can anyone point me in the
right direction?
Thanks so much!
providing the finest in midget technology
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RE: [PHP] mail() function 30minute delay??
Sendmail should (by default) attempt to send the mail immediately... If it can't deliver it on that attempt, then it should be queued to send again later (30 mins?)... Unless you've configured sendmail differently, it should attempt to deliver as soon as the mail is sent from PHP. You can reduce the queue time of sendmail when you run it... For example, on my system, it's: # /usr/sbin/sendmail -bd -q15m -bd---Tells sendmail to enter daemon mode -q15m---Tells sendmail to processes the queue every 15 minutes. If you can't fix sendmail, your alternatives are: 1) Connect to an SMTP server directly using fsockopen() and send the mail that way (I don't recommend it) 2) Reconfigure php.ini to use a different MTA (mail transport agent) Anyone else have additional suggestions? -Original Message- From: Ben Rigby [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 11, 2001 7:54 PM To: [EMAIL PROTECTED] Subject: [PHP] mail() function 30minute delay?? hi. i'm using the mail() function to send email from a PHP script on a UNIX system. sample code is: $result=mail ($mail_to, $mail_subject, $mail_body, $mail_headers); and it seems to be placing the mail in the sendmail queue which gets sent every 30 mintues. is there a PHP mail() option or another mailing command that can speed up this time? or, does this sound like a sendmail setting? thanks for any help! ben -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Re: Warning: mail() is not supported in this PHP build
The build date in phpinfo() is the date that configure was run from scratch on the build... Try deleting config.cache in the PHP directory, then rerun configure. -Original Message- From: Kyle [mailto:[EMAIL PROTECTED]] Sent: Wednesday, July 11, 2001 10:44 PM To: [EMAIL PROTECTED] Subject: [PHP] Re: Warning: mail() is not supported in this PHP build Somebody mentioned that PHP checks to see if sendmail was installed when it was installing. Just I have another question, does anyone know where PHP puts everything when it installs? I keep recompiling PHP and Apache, and every time I run phpinfo() it still has the original build date. I tried deleting: /usr/local/lib/php /usr/local/include/php apache src/src/modules/php4/ - Kyle Kyle [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Warning: mail() is not supported in this PHP build in testmail.php on line 1 I don't remember disabling it when I compiled, and I can't find anything to specifically enable it when compiling. I'm running PHP 4.0.6. My sendmail_path is correct in my php.ini. I tried recompiling php4 and apache but it seems that it isn't overwriting the php modules. What files are used? I tried deleting the apache 1.3.20 src/src/modules/php4 folder. Any help would be greatly appreciated. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] How to add a new color to JPEG
Is this only a problem with PHP/GD versions previous to 4.0.6/2.0.1? Does the new ImageCreateTrueColor() function fix this issue? http://www.php.net/manual/en/function.imagecreatetruecolor.php -Original Message- From: James Cox [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 7:28 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG That's something you would need to do in photoshop. open your image, select save for web, look to the left of the image, you should see some buttons and a black box. you need to click on the black box, select the yellow you want, and then click ok. Then, click the button above the yellow - that will select the eyedropper. Then, go to the color palette opposite. click on the 3rd icon underneath it, which allows you to add eyedropper color to the palette. That should work. mail me if you get stuck, with your image dimensions/copy of image. James -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: 11 July 2001 00:21 To: 'James Cox'; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG How can I add colors to JPEG-palette? I never new It had a special palette (until now :). -Original Message- From: James Cox [mailto:[EMAIL PROTECTED]] Sent: 10. júlí 2001 22:38 To: Jeff@Hyrum. Net Cc: [EMAIL PROTECTED]; Php-General@Lists. Php. Net Subject: RE: [PHP] How to add a new color to JPEG hmm. If what I understand from your ImageColorClosest(); function, why don't you just add yellow to the palette? that way it can be found by the function, but isn't used in the image? HTH, James Cox apologies jeff for sending it twice to you :) -Original Message- From: Jeff Lewis [mailto:[EMAIL PROTECTED]] Sent: 10 July 2001 23:00 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG Hmm, I create my image from scratch and haven't tried drawing on an existing pallette. If your start image is always a blank black box you could always create it on the fly... -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 1:52 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG Thats the problem, if I do that and the color is not used before in the image, I get only the closest match. Note, if I add a yellow pixle into the JPEG-image with Photoshop, save it and try it again, then I can use the yellow for my text. However, I dont want to have the yellow dot in my picture, only a yellow text. SED -Original Message- From: Jeff Lewis [mailto:[EMAIL PROTECTED]] Sent: 10. júlí 2001 17:26 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG Could try this: $blue = ImageColorAllocate($image, 0, 0, 255); Substitue blue for yellow and you'll be the appropriate RGB values for the numbers. Jeff -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 1:27 PM To: [EMAIL PROTECTED] Subject: [PHP] How to add a new color to JPEG Lets say I have a black JPEG-image and I want to add yellow text to it, how can I define the yellow color? According to the manual, you can only get closest value of your desired color by letting the ImageColorClosest() find it. Therefore, if the image is totally black, you can not get the yellow color. I have not found a way to do this though I believe I have tried everything. And yet, I have not found any documents covering this other than PHP-manual. Do you know of a way to do this? Or do you know of other manuals/tutorials covering this issue? Regards, Sumarlidi Einar Dadason SED - Graphic Design -- Phone: (+354) 4615501 Mobile: (+354) 8960376 Fax: (+354) 4615503 E-mail: [EMAIL PROTECTED] Homepage:www.sed.is -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To
RE: [PHP] Blind Carbon Copies? with mail ()???
(Have the To: address be yourself, or a mail account that simply dumps to /dev/null) $to = [EMAIL PROTECTED]; $subject = Subject of Message; $message = blah blah blah... $headers = From: Optional Name of List [EMAIL PROTECTED]\nBCC: [EMAIL PROTECTED],[EMAIL PROTECTED],[EMAIL PROTECTED]; mail($to, $subject, $message, $headers); That's how I do it... -Original Message- From: Marcus James Christian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 9:17 PM To: [EMAIL PROTECTED] Subject: [PHP] Blind Carbon Copies? with mail ()??? Hello, I want to send Blind Carbon Copies or Bcc: to a huge 100-200 person mailing list. But the PHP mail() has a to, subject, body format. How can I get a Bcc: in there? Thanks, Marcus -- Marcus James Christian - UNLIMITED - Multimedia Internet Design http://mjchristianunlimited.com Proudly presents the music of CHROMATICUS at http://chromaticus.com and http://artists.mp3s.com/artists/275/chromaticus.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] How to add a new color to JPEG
I believe the problem is GD previous to version 2.0.1... They could only create images with indexed (256?) colors... I had a PHP script that used GD to resize JPEGs to smaller thumbnails automatically... And it would always reduce them to 256 colors, until I upgraded to PHP 4.0.6, GD 2.0.1, and used ImageCreateTrueColor() --Matt -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 9:17 PM To: 'James Cox'; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG I'm not sure I follow. I know this is how I would do it if I had a GIF-image, but this does not include JPEG. Thats the main issue. The JPEG is saved as an RGB-image, not index colored like GIF, therefore I'm asking about how to add a RGB color to a non-index-color-image (JPEG). Are you sure you are talking about JPEG, not GIF? SED -Original Message- From: James Cox [mailto:[EMAIL PROTECTED]] Sent: 10. júlí 2001 23:28 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG That's something you would need to do in photoshop. open your image, select save for web, look to the left of the image, you should see some buttons and a black box. you need to click on the black box, select the yellow you want, and then click ok. Then, click the button above the yellow - that will select the eyedropper. Then, go to the color palette opposite. click on the 3rd icon underneath it, which allows you to add eyedropper color to the palette. That should work. mail me if you get stuck, with your image dimensions/copy of image. James -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: 11 July 2001 00:21 To: 'James Cox'; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG How can I add colors to JPEG-palette? I never new It had a special palette (until now :). -Original Message- From: James Cox [mailto:[EMAIL PROTECTED]] Sent: 10. júlí 2001 22:38 To: Jeff@Hyrum. Net Cc: [EMAIL PROTECTED]; Php-General@Lists. Php. Net Subject: RE: [PHP] How to add a new color to JPEG hmm. If what I understand from your ImageColorClosest(); function, why don't you just add yellow to the palette? that way it can be found by the function, but isn't used in the image? HTH, James Cox apologies jeff for sending it twice to you :) -Original Message- From: Jeff Lewis [mailto:[EMAIL PROTECTED]] Sent: 10 July 2001 23:00 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG Hmm, I create my image from scratch and haven't tried drawing on an existing pallette. If your start image is always a blank black box you could always create it on the fly... -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 1:52 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG Thats the problem, if I do that and the color is not used before in the image, I get only the closest match. Note, if I add a yellow pixle into the JPEG-image with Photoshop, save it and try it again, then I can use the yellow for my text. However, I dont want to have the yellow dot in my picture, only a yellow text. SED -Original Message- From: Jeff Lewis [mailto:[EMAIL PROTECTED]] Sent: 10. júlí 2001 17:26 To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] How to add a new color to JPEG Could try this: $blue = ImageColorAllocate($image, 0, 0, 255); Substitue blue for yellow and you'll be the appropriate RGB values for the numbers. Jeff -Original Message- From: SED [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 1:27 PM To: [EMAIL PROTECTED] Subject: [PHP] How to add a new color to JPEG Lets say I have a black JPEG-image and I want to add yellow text to it, how can I define the yellow color? According to the manual, you can only get closest value of your desired color by letting the ImageColorClosest() find it. Therefore, if the image is totally black, you can not get the yellow color. I have not found a way to do this though I believe I have tried everything. And yet, I have not found any documents covering this other than PHP-manual. Do you know of a way to do this? Or do you know of other manuals/tutorials covering this issue? Regards, Sumarlidi Einar Dadason SED - Graphic Design -- Phone: (+354) 4615501 Mobile: (+354) 8960376 Fax: (+354) 4615503 E-mail: [EMAIL PROTECTED] Homepage:www.sed.is -- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional
RE: [PHP] Blind Carbon Copies? with mail ()???
I'm not sure what you mean by that... You could easily do: $headers = From: Optional Name of List [EMAIL PROTECTED]\nBCC: . $bcc_addresses; (The dot . will concatenate the strings together) If you didn't want the From: Header in there, you could always just: $headers = BCC: . $bcc_addresses; ...or if you had the BCC e-mail addresses in one-dimensional array... $headers = BCC: . implode(,, $bcc_emails_array); Best of luck! -Original Message- From: Marcus James Christian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 9:48 PM To: Matthew Loff Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Blind Carbon Copies? with mail ()??? Man that is awesome! Can the Bcc in the headers somehow be a $variable ? Thanks, Marcus Matthew Loff wrote: (Have the To: address be yourself, or a mail account that simply dumps to /dev/null) $to = [EMAIL PROTECTED]; $subject = Subject of Message; $message = blah blah blah... $headers = From: Optional Name of List [EMAIL PROTECTED]\nBCC: [EMAIL PROTECTED],[EMAIL PROTECTED],[EMAIL PROTECTED]; mail($to, $subject, $message, $headers); That's how I do it... -Original Message- From: Marcus James Christian [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 10, 2001 9:17 PM To: [EMAIL PROTECTED] Subject: [PHP] Blind Carbon Copies? with mail ()??? Hello, I want to send Blind Carbon Copies or Bcc: to a huge 100-200 person mailing list. But the PHP mail() has a to, subject, body format. How can I get a Bcc: in there? Thanks, Marcus -- Marcus James Christian - UNLIMITED - Multimedia Internet Design http://mjchristianunlimited.com Proudly presents the music of CHROMATICUS at http://chromaticus.com and http://artists.mp3s.com/artists/275/chromaticus.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- Marcus James Christian - UNLIMITED - Multimedia Internet Design http://mjchristianunlimited.com Proudly presents the music of CHROMATICUS at http://chromaticus.com and http://artists.mp3s.com/artists/275/chromaticus.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Variables
You could always do...
If(!strcmp($text1, $text2))
{
equal;
} else {
not equal;
}
-Original Message-
From: James Bartlett [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, July 10, 2001 10:21 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Variables
No it doesn't seem to like that either...
The weird thing is that if I used instead of = it's fine...although
that is not the result I want...
- Original Message -
From: Tyler Longren
To: James Bartlett
Cc: [EMAIL PROTECTED]
Sent: Wednesday, July 11, 2001 3:21 AM
Subject: Re: [PHP] Variables
Try
if($text1 == $text2)
{
echo The variables are equal;
}
else
{
echo The variables are not equal;
}
notice the change in the if()
Tyler
On Wed, 11 Jul 2001 03:12:56 +0100
James Bartlett [EMAIL PROTECTED] wrote:
Hi,
This might sound really simple but plz humour me :)
How can I tell if two text variables are equal to one another?
If I use..
if($text1 = $text2)
{
echo The variables are equal;
}
else
{
echo The variables are not equal;
}
then the code in the else state is always printed even if I know for
a fact that the variables are equal...
Any suggestions?
James
--
Tyler Longren
[EMAIL PROTECTED]
Currently Unemployed
www.noworkfortyler.com
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RE: [PHP] ok!
A quick plug for Mysql-front at http://www.mysqlfront.de/ that Hennik meantions here... If you use Win98/ME/2k/NT, and are looking for a utility to admin a MySQL database, this is hands-down the best front end I've ever used... -Original Message- From: Henrik Hansen [mailto:[EMAIL PROTECTED]] Sent: Thursday, July 05, 2001 5:42 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] ok! Johan Vikerskog (ECS) [EMAIL PROTECTED] wrote: Simple question and i know that i shouldent post it here. Hope you bare with me. I have a mysql database that is called supportdb How do i create an account for my user so he can connect to this database? http://www.mysql.com/doc/P/r/Privilege_system.html Do i use mysqlacccess? i only know of mysqlfront.de -- Henrik Hansen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Running PHP as a cron job....
Make sure the code is like:
#!/usr/local/bin/php -q
?php
...code...
?
(obviously the location of php may be different, but the above works for
me, I'm running a daily e-mail batch from a PHP script via cron)
Make sure you chmod ug+x it.
-Original Message-
From: James, Yz [mailto:[EMAIL PROTECTED]]
Sent: Sunday, July 08, 2001 6:57 PM
To: Ben Bleything; [EMAIL PROTECTED]
Subject: Re: [PHP] Running PHP as a cron job
Hi Ben,
When running it as a normal PHP file, I get the cron daemon emailing me
stuff like:
automation/mail.php: ?: No such file or directory
automation/mail.php: =: command not found
automation/mail.php: =: command not found
automation/mail.php: line 7: syntax error near unexpected token
`mail(emailaddress@takenout,'
automation/mail.php: line 7: `mail(emailaddress@takenout, mail test,
$mailcontent, $sender);'
When running it with the Perl style line at the top (as you suggested) I
get, no such file or directory.
The script is Chmodded to 755 in both cases. And I saved it as a .php
and .cgi file (with the root to bin/php in it). God knows what I'm
doing wrong
;)
James.
How are you executing the script? Does it come by and run 'php
yourscript.php' or does the script have a shebang ('#!/usr/bin/php')
in it? I've found that works well... just put that as the first line,
and it behaves as a shell script (after you make it executable, of
course)
Ben
-Original Message-
From: James, Yz [mailto:[EMAIL PROTECTED]]
Sent: Sunday, July 08, 2001 3:39 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Running PHP as a cron job
Hi all,
This is probably going to sound incoherant, but
Do I have to do anything (other than change the permissions of a php
file)
to get it to run as part of a cron job? I created an extremely simple
file that should just send a blank email to me (using mail()). I got
an email
from the cron daemon saying, bad token, or something like that, yet
when
executed through a browser, the script behaves as it should.
Do I have to write the php scripts differently to how I would if they
were to be displayed in a browser?
Neeed...Slp ;)
Cheers,
James.
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RE: [PHP] Mosinskis's autoreply
Yep... Getting them here too. -Original Message- From: Ben Bleything [mailto:[EMAIL PROTECTED]] Sent: Sunday, July 08, 2001 8:16 PM To: [EMAIL PROTECTED] Subject: [PHP] Mosinskis's autoreply Just out of curiosity, is everyone else receiving auto-replies from Peter Mosinskis when they post to the list? I know I am. = Ben -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Re: poor HTML syntax crashing (!) netscape
I completely agree, Dave... I use IE 6 for browsing, but when I develop sites, I always test them for backwards compatibility all the way down to Netscape 3.0. If your site renders properly in NS 3.0, then you can rest assured it will render correctly for the majority of web users out there. -Original Message- From: DAve Goodrich [mailto:[EMAIL PROTECTED]] Sent: Sunday, July 08, 2001 9:00 PM To: Christian Calloway; [EMAIL PROTECTED] Subject: Re: [PHP] Re: poor HTML syntax crashing (!) netscape Yes Netscape will be a problem for poor code and MSIE will not. HTML is very straightforward like any other language, learn to write it properly and it will do nothing that surprises you. A requirement for proper syntax is a good thing in your delivery method (the browser). PHP will roll over and die if you leave a ';' off the end of a line, but no one claims it sucks. Don't shoot the messenger View the offending page in MSIE, save to file, send to me directly, and I'll be happy to take a look at it for you. We are a cross platform shop and test everything on MSIE/Netscape 4+ on Mac, Windows, and Unix/Linux every day. DAve on 7/8/01 2:52 PM, Christian Calloway at [EMAIL PROTECTED] wrote: I've had the same problem with Netscape, where it would crash/choke on any platform. I never figured it out, but it has something to do with Netscape choking on your HTML, it has nothing to do with CSS or Javascript or PHP for that matter. I'm not an IE fan, but lets face it, Netscape sucks. Tom Carter [EMAIL PROTECTED] wrote in message 02bb01c103fe$c51d1ac0$0a00a8c0@bjorn">news:02bb01c103fe$c51d1ac0$0a00a8c0@bjorn... Hi guys, I have an interesting situation at the moment... my (slightly sloppy) HTML is obviously missing a closing tag here or there but displays fine in opera, ie etc however when I try and view it netscape (4.x, windows, linux, any platform) netscape just nice and cleanly crashes!! If anyone knows of a bug which would cause netscape to do this then please let me know. The code in question is very dynamic (what I mean is that it can vary by quite a lot depending upon many many different things). Its qutie hard to debug, especially seeing as the page returned is browser specific.. the one thing I have ruled out is that it is JavaScript.. I removed all of that and no change. Any tips will be helpful... in the meanwhile I'm going to go thru all my functions to attempt to work out what is doing it *yawn* TIA Tom. -- Dave Goodrich Director of Interface Development Reality Based Learning Company 9521 NE Willows Road, Suite 100 Redmond, WA 98052 Toll Free 1-877-869-6603 ext. 237 Fax (425) 558-5655 [EMAIL PROTECTED] http://www.rblc.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
