[PHP] Hi
Hi everybody, I am new in this group,so could any one tell me how to start learn PHP? I had install PHP in IIS so where is good place to start Thanks in advance Regards Dharmavatar -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] class effeciency
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi all,
I have an application that spits out a contact form in either English or
Danish Someone suggested I use a 'class factory' like the PEAR db
abstraction layer and that is what I'm doing
So I choose the language like this:
$form = Form::GetFormObject($lang); //different class for each lang
No problem
My question is related to the efficiency of this
It is only the *properties* that are different in each language class
not the methods so I'm including all the same methods twice! That
doesn't seem terribly efficient
I thought maybe I could init properties with a constructor in a single
class like this:
?
class test {
function test($lang) {
if($lang==en) {
var $lang=English;
} else if($lang=dk) {
var $lang=Danish;
}
}
}
?
But it fails
Is there a better way? It just seems like overkill to include 6-700
lines of methods /twice/
Many thanks
- --
- ---
wwwexplodingnetcom |Projects, Forums and
+Articles for website owners
- -- Nick Wilson -- |and designers
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WAFmmGoE60Y079p39i+pCnQ=
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[PHP] char encoding question
Dear list I run a php Version on my win2k with MySQL. I have a database runnning keeping address records. I do offer a form-html page to edit certain records. On a PC I can enter any character of the German language and it appears right in the db. On a MAC I can only enter the correct chars on Internet Explorer, not on Netscape. Does anyone out there have any idea what this could be caused by ?!? and how to avoid this ? thanks for any help. markus -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Unable to display images on browser
You need to insert the following lines after this line:
Header(Content-type: image/gif);
$im = ImageCreateFromString ($fileContent);
ImageGif ($im);
and then remove this line: echo $fileContent;
That should do it.
/Joakim
-Original Message-
From: Narvaez, Teresa [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 27, 2002 8:32 PM
To: '[EMAIL PROTECTED]'; [EMAIL PROTECTED]
Subject: RE: [PHP] Unable to display images on browser
Hello, Thanks for your help. This is what I have for file1.php and
ddownloadfile.php. What I want is to click on Donwnload now link and be
able to get the file out of the database and display it on the browser.
Thank you in adavance, -Teresa
file1.php
---
?php
while ($row = mysql_fetch_array($result))
{
?
SOME_HTLM_CODE_TO_DISPLAY_DB_FIELDS_GOES_HERE;
// img src=\ddownloadfile.php?fileId=?php echo $row[PicNum]; ?\
a href=ddownloadfile.php?fileId=?php echo $row[PicNum]; ?
Download Now
/a/font
/td
/tr
?php
ddownloadfile.php
--
?
$dbQuery = Select PicNum, size, type, description, Image;
$dbQuery .= FROM Images WHERE PicNum = $fileId;
$result = mysql_query($dbQuery)
or die (Could not get file list: . mysql_error() );
echo Sent Query successfullybr;
if ( mysql_num_rows($result) == 1)
{
$fileType = @mysql_result($result,0, type);
$fileContent = @mysql_result($result, 0, Image);
$filedesc = @mysql_result($result,0, description);
$filenum = @mysql_result($result,0, PicNum);
Header(Content-type: image/gif);
echo $fileContent;
}
else
{
echo Record does not exist;
} // else
?
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[PHP] d: Security problem with PHP
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi everyone, a potential client just sent me this. Is it an old problem? or a new one? - --begin forwarded worrier--- Hi Nick Did you mention that you use PHP? I subscribe to a photo gallery site and they stopped uploads due to the following problem. Feb 27, 2002, 10:11 PM] Emergency Security Update Within the last 24 hours, details of a vulnerability in PHP which can be exploited remotely have been made public. The vulnerability allows any attacker to send a malformed POST request to a PHP-enabled Web server in a manner that will allow remote access as the user running the Web server processes. In the general case on our servers, this means the nobody user. Although the nobody user has limited privileges, any such access is a potential launching point for other nefarious activities. Moreover, some customers may be using a PHP with cgiwrap, meaning that their actual account is vulnerable because of this weakness. We are working to deploy and test a new build of Apache that will include PHP 4.1.2, the version created specifically to address this vulnerability. However, this requires careful testing and can not be deployed immediately. In the interim, therefore, we have disabled the file upload feature of PHP on our servers. This is the quick workaround recommended by PHP developers and the CERT advisory. We are also contacting all customers who are using custom PHP builds, and recommending that they take similar steps until such time as they can deploy PHP 4.1.2. We understand that this change interferes with functionality for some customer sites. We will have the new Apache+PHP build in place as soon as possible, and will post a further notice at that time. We ask that our customers respect our insistence on treating security vulnerabilities as problems no less critical than system outages. For more information, please visit: http://www.cert.org/advisories/CA-2002-05.html http://security.e-matters.de/advisories/012002.html regards Steve Pickering SimCorp Financial Training A/S Indiakaj 1, 2100 Copenhagen O Denmark Phone: +45 35 44 68 00, Direct: +45 35 44 68 17, Mobile: +45 40 86 41 13, Fax: +45 35 44 68 11 mailto:[EMAIL PROTECTED] Homepage: http://www.simcorp.com This message, and any associated files, is intended only for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged, subject to copyright or which constitutes a trade secret. If you are not the intended recipient you are hereby notified that any dissemination, copying, or distribution of this message or files associated with this message is strictly prohibited. If you have received this message in error, please notify us immediately or forward this message immediately to [EMAIL PROTECTED] Thank You - - End forwarded message - - -- - --- www.explodingnet.com |Projects, Forums and +Articles for website owners - -- Nick Wilson -- |and designers. -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) iD8DBQE8fgF7HpvrrTa6L5oRAlz3AJ9O0FG+5JQrkSFfRYrD+NuKnUnkUQCdFkSM ZpnF/f9HI/AtHeZAV7hPsPk= =3HmD -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Array or SQL?
Hi,
I've never had reason to get deeply into array functions, but now it is
very likely needed I'm working on a small search engine (to search
text from articles) and I'm not sure wheter I will be able to complete it
without any external help
Here is a snip of code:
/* I'm using MySQL 32337 together with 406 on a FreeBSD box */
$article_query = mysql_query(select article_name, article_text from
articles where article_name LIKE '%$q%') or die (mysql_error());
/* $q is the search query with a space added in front */
while ($results = mysql_fetch_array($article_query))
{
$art_name = $results[article_name];
$art_text = $results[article_text];
$q_count = substr_count($art_text, $q);
}
/end_of_code
What I'd like to do is to get the results displayed and ORDERED by q_count
- this number shows how many times the search query accoures in the
article text Now, this could probably be done in two ways:
1) redefining the SQL query to something like this:
article_query = mysql_query(select article_name, article_text from
articles where article_name LIKE '%$q%' ORDER BY $q ACCOURANCE IN
ARTICLE_TEXT DESC) or die (mysql_error());
What I am not sure of is how to write the 'ORDER BY $q ACCOURANCE IN
ARTICLE_TEXT DESC' part
2) building a two-dimensional array (one dimension is the $art_name and
$art_text, another the $q_count), sort it by $q_count and then display the
members of this array
I feel very uncomfortable both with array's and complicated SQL queries,
therefore I wonder if somebody could show me the way? The solution letting
MySQL to do the job is probably faster and therefore prefered I guess
Or not?
TIA,
Kristjan
PS Pls CC me as well, I am only on the digest
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[PHP] Help me!!!Can I use PHP to send SMS message???
Help me!!!Can I use PHP to send SMS message???If yes, how can I use it??? (((Please e-mail the answer to me [EMAIL PROTECTED]))) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Can I use PHP to check server software????
Can I use PHP to check server software??? example : If I input http://yahoocom , it will appear Apache If I input http://microsoftcom , it will appear IIS6 -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] Hi
Hi dharma Better go about PHP manual ( since I started with that ). when you finish that, you would have some idea on where to go further. On Thu, 28 Feb 2002, dharmavatar wrote: Hi everybody, I am new in this group,so could any one tell me how to start learn PHP? I had install PHP in IIS so where is good place to start. Thanks in advance. Regards Dharmavatar -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php [EMAIL PROTECTED] --- We must use time wisely and forever realize that the time is always ripe to do right. -- Nelson Mandela --- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Failing to get the semaphore
Hi, Has anyone any idea, what the following error might mean: Warning: semget() failed for key 0x219c: No space left on device What space am I out of? FreeBSD 4.4-STABLE, PHP 4.1.1. Rgds, Indrek -- For technical support contracts, goto https://order.mysql.com/ __ ___ ___ __ / |/ /_ __/ __/ __ \/ /Indrek Siitan [EMAIL PROTECTED] / /|_/ / // /\ \/ /_/ / /__ MySQL AB, The Web Guru /_/ /_/\_, /___/\___\_\___/ Tallinn, Estonia ___/ www.mysql.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] class effeciency
Hi
I too suggested a way for your previous problem.
What you are doing is right here, but some corrections are there.
You cannot use 'var' to declare variables inside constructors
rather you could use them only before constructor, and intialize
them inside constructor, look out the below code.
?php
class form
{
var $lang ;
function constructor($language)
{
$lang = $language
//.. other stuffs
}
}
In addition you can't intialize them too before constructor.
I hope it will work for you.
On Thu, 28 Feb 2002, Nick Wilson wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi all,
I have an application that spits out a contact form in either English or
Danish. Someone suggested I use a 'class factory' like the PEAR db
abstraction layer and that is what I'm doing.
So I choose the language like this:
$form = Form::GetFormObject($lang); //different class for each lang
No problem.
My question is related to the efficiency of this.
It is only the *properties* that are different in each language class
not the methods so I'm including all the same methods twice! That
doesn't seem terribly efficient.
I thought maybe I could init properties with a constructor in a single
class like this:
?
function test($lang) {
if($lang==en) {
var $lang=English;
} else if($lang=dk) {
var $lang=Danish;
}
}
}
?
But it fails.
Is there a better way? It just seems like overkill to include 6-700
lines of methods /twice/
Many thanks
- --
- ---
www.explodingnet.com |Projects, Forums and
+Articles for website owners
- -- Nick Wilson -- |and designers.
-BEGIN PGP SIGNATURE-
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WAFmmGoE60Y079p39i+pCnQ=
=290x
-END PGP SIGNATURE-
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---
We must use time wisely and forever realize that the time is
always ripe to do right.
-- Nelson Mandela
---
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[PHP] Re: Can I use PHP to check server software????
Hei wrote:
Can I use PHP to check server software???
you can use curl, see the func below needs the php-curl libary enabled
phil
titleshowHeader - lese HTTP Header Antwort des entfernten Servers/title
form action=?php echo $PHP_SELF ?
input type=text name=url value=?php echo $url ? style=width:300px;
input type=submit name=submit value=showHeader
/form
pre
?php
include_once(getHttpHeaderphp);
if ($url == || ereg(^[ ]{1,}$,$url)) // string leer oder aus nur einem
oder mehreren leerzeichen // url ungesetzt oder nur leerzeichen
{
echo p waiting for url/p;
exit;
}
else
{
echo pb$url/bbr /returned the following header:/p;
echo getHttpHeader($url);
}
?
/pre
-
?php
function getHttpHeader($url) {
ob_start(); // send all output to a buffer instead of being displayed
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
#curl_setopt($ch, CURLOPT_USERPWD, $user:$password);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_NOBODY, 1);
#curl_setopt($ch, CURLOPT_CUSTOMREQUEST, HEAD / HTTP/10);
curl_exec($ch);
curl_close ($ch);
$header = ob_get_contents(); // put all buffered output into $header
ob_end_clean();
return $header;
}
?
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[PHP] novice question
Hi
Id reelly like to know the syntax for returning results from a
called function to the program that called it;)
?
program
add($a,$b);
echo$ab;
?
===
?
function add($a,$b)
{
$ab =$a+$b;
}
return??
?
Many many thanks
JD
_
Chat with friends online, try MSN Messenger: http://messengermsncom
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Re: [PHP] class effeciency
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 * and then SMurali Krishna declared Hi I too suggested a way for your previous problem What you are doing is right here, but some corrections are there You cannot use 'var' to declare variables inside constructors rather you could use them only before constructor, and intialize them inside constructor, look out the below code Doh! what an idiot I completely missed that Now I see it it's obvious, thanks once again for your help S - -- - --- wwwexplodingnetcom |Projects, Forums and +Articles for website owners - -- Nick Wilson -- |and designers -BEGIN PGP SIGNATURE- Version: GnuPG v106 (GNU/Linux) iD8DBQE8fg/oHpvrrTa6L5oRAkxnAJ9KJW8jGUaXAQ9TI2NNIF/Mfuu8CQCfVMJf CvJbklp8n3O0fOBS95YCzuM= =MCqF -END PGP SIGNATURE- -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] class effeciency
Nick Wilson wrote: Is there a better way? It just seems like overkill to include 6-700 lines of methods /twice/ Use inheritance Define a base class with all of the methods in it Then define the two other classes to extend this base class, meaning they will have all of the methods you have defined but can implement their own variables: http://wwwphpnet/manual/en/keywordextendsphp -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] Hi
dharmavatar wrote: Hi everybody, I am new in this group,so could any one tell me how to start learn PHP? I had install PHP in IIS so where is good place to start Thanks in advance Regards Dharmavatar wwwdevshedcom has some excellent beginners tutorials in their PHP section (the PHP 101 series) Also check out this post I made on a web forum a while ago, it has a large number of beginners resources listed: http://wwwsitepointforumscom/showthreadphp?s=threadid=18699 -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] class effeciency
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 * and then Simon Willison declared Nick Wilson wrote: Is there a better way? It just seems like overkill to include 6-700 lines of methods /twice/ Use inheritance Define a base class with all of the methods in it Then define the two other classes to extend this base class, meaning they will have all of the methods you have defined but can implement their own variables: http://wwwphpnet/manual/en/keywordextendsphp Hmmm another good answer, I'll get right on it Thanks Simon - -- - --- wwwexplodingnetcom |Projects, Forums and +Articles for website owners - -- Nick Wilson -- |and designers -BEGIN PGP SIGNATURE- Version: GnuPG v106 (GNU/Linux) iD8DBQE8fhCbHpvrrTa6L5oRArgpAJ9XdY4eyY2rK+I1lesFEbS96Z/CMgCgn+8f UdoP8r3CoAly+Rubr08VltY= =e07I -END PGP SIGNATURE- -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] html output done without result of exec_shell
Guys, I'm trying to output the result of a shell command within a page. Problem is, when it's a command with short execution time like echo shell_exec(ls -la); it works fine, but the command I'm really trying to execute takes 2-3 seconds before having calculated the response and by then, the page is already done and the output of the command isn't included. I played around with the settings in php.ini, but none of them changed the problem. Maybe an Apache problem? What am I missing? Thanks in advance. Regards, Gunther E. Biernat -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] d: Security problem with PHP
It's a new problem - www.php.net has a fix available though. Nick Wilson (E-mail) wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi everyone, a potential client just sent me this. Is it an old problem? or a new one? - --begin forwarded worrier--- Hi Nick Did you mention that you use PHP? I subscribe to a photo gallery site and they stopped uploads due to the following problem. Feb 27, 2002, 10:11 PM] Emergency Security Update Within the last 24 hours, details of a vulnerability in PHP which can be exploited remotely have been made public. The vulnerability allows any attacker to send a malformed POST request to a PHP-enabled Web server in a manner that will allow remote access as the user running the Web server processes. In the general case on our servers, this means the nobody user. Although the nobody user has limited privileges, any such access is a potential launching point for other nefarious activities. Moreover, some customers may be using a PHP with cgiwrap, meaning that their actual account is vulnerable because of this weakness. We are working to deploy and test a new build of Apache that will include PHP 4.1.2, the version created specifically to address this vulnerability. However, this requires careful testing and can not be deployed immediately. In the interim, therefore, we have disabled the file upload feature of PHP on our servers. This is the quick workaround recommended by PHP developers and the CERT advisory. We are also contacting all customers who are using custom PHP builds, and recommending that they take similar steps until such time as they can deploy PHP 4.1.2. We understand that this change interferes with functionality for some customer sites. We will have the new Apache+PHP build in place as soon as possible, and will post a further notice at that time. We ask that our customers respect our insistence on treating security vulnerabilities as problems no less critical than system outages. For more information, please visit: http://www.cert.org/advisories/CA-2002-05.html http://security.e-matters.de/advisories/012002.html regards Steve Pickering SimCorp Financial Training A/S Indiakaj 1, 2100 Copenhagen O Denmark Phone: +45 35 44 68 00, Direct: +45 35 44 68 17, Mobile: +45 40 86 41 13, Fax: +45 35 44 68 11 mailto:[EMAIL PROTECTED] Homepage: http://www.simcorp.com This message, and any associated files, is intended only for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged, subject to copyright or which constitutes a trade secret. If you are not the intended recipient you are hereby notified that any dissemination, copying, or distribution of this message or files associated with this message is strictly prohibited. If you have received this message in error, please notify us immediately or forward this message immediately to [EMAIL PROTECTED] Thank You - - End forwarded message - - -- - --- www.explodingnet.com |Projects, Forums and +Articles for website owners - -- Nick Wilson -- |and designers. -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) iD8DBQE8fgF7HpvrrTa6L5oRAlz3AJ9O0FG+5JQrkSFfRYrD+NuKnUnkUQCdFkSM ZpnF/f9HI/AtHeZAV7hPsPk= =3HmD -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem unserialising a cookie - beware the magic quotes !!!
OK, I don't have the problem any more but I decided to go ahead with the
post anyway (since I already wrote it up)
I solved the problem by turning off magic quotes in the phpini file I made
this file for the purposes of a training course I'm writing
At the bottom of this email I've included the source
The error is:
Warning: unserialize() failed at offset 8 of 157 bytes in [blah]php on line
17
I'm running PHP 411 on win2k testing with IE55 and also Netscape 621
There shouldn't be an issue with setting the cookie since I can successfully
display the serialised cookie (see debug line)
Thanks in advance
[TK]
Here comes the code
?php
$needARefresh = FALSE ;
if(isset($frmAction)){
$token = array(
'name' = $frmName,
'food' = $frmFood,
'colour'= $frmColour,
'petHate' = $frmPetHate,
'joke' = $frmJoke
) ;
$safeToken = serialize($token);
setcookie(personalisedInfo,$safeToken);
$needARefresh = TRUE ;
}
if(isset($_COOKIE[personalisedInfo])){
echo $_COOKIE[personalisedInfo] ; //debug
$arrayBack = unserialize($_COOKIE[personalisedInfo]);
$name = $arrayBack['name'];
$food = $arrayBack['food'];
$colour = $arrayBack['colour'];
$petHate= $arrayBack['petHate'];
$joke = $arrayBack['joke'];
} else {
$name = NULL ;
$food = NULL ;
$colour = NULL ;
$petHate= NULL ;
$joke = NULL ;
}
?
!DOCTYPE HTML PUBLIC -//W3C//DTD HTML 40 Transitional//EN
html
head
titlePHP tutorial: serialize/unserialize/title
?php if($needARefresh) { ?
meta http-equiv=Refresh content=0;URL=?= $PHP_SELF ?
?php } ?
/head
body
h1The serializer()/h1
table
captionA survey/caption
form action=?= $PHP_SELF ? method=post
tr
td align=rightyour name:/td
tdinput type=text name=frmName value=?= $name ?/td
/tr
tr
td align=rightfavourite food:/td
tdinput type=text name=frmFood value=?= $food ?/td
/tr
tr
td align=rightfavourite colour:/td
tdinput type=text name=frmColour value=?= $colour ?/td
/tr
tr
td align=rightpet hate:/td
tdinput type=text name=frmPetHate value=?= $petHate
?/td
/tr
tr
td align=righttell me a joke:/td
tdtextarea cols= rows= name=frmJoke?= $joke
?/textarea/td
/tr
tr
tdnbsp;/td
tdinput type=submit name=frmAction value=send/td
/tr
/form
/table
/body
/html
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[PHP] Where can I learn?
Hello everyone, I know the basic basics of PHP that I learned from the PHP 4 Bible book, but I would like to learn ALOT more. I'm going to continue in my book, but does anyone have a suggestion on where to learn more? Is there any very experienced PHP programmer out there who has MSN Messenger? If do my MSN email is [EMAIL PROTECTED] THANKS ALOT! -Sean Kennedy -http://www.gdesigns.vcn.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Array or SQL?
Here is a way of doing it with arrays - I don't know enough advanced
mySQL syntax to see how it could be done just in mySQL:
$resultsArray = array();
while ($results = mysql_fetch_array($article_query))
{
$art_name = $results[article_name];
$art_text = $results[article_text];
$q_count = substr_count($art_text, $q);
$resultsArray[$q_count] = $art_text;
}
// $resultsArray is now a 2D array of results - order it
arsort($resultsArray);
reset($resultsArray);
// Now display the results
$list = 'ul';
while (list($name, $score) = each($resultsArray))
{
$list = lib$name/b - score $score/li\n;
}
$list = '/ul';
echo $list;
Kristjan Kanarik wrote:
Hi,
I've never had reason to get deeply into array functions, but now it is
very likely needed I'm working on a small search engine (to search
text from articles) and I'm not sure wheter I will be able to complete it
without any external help
Here is a snip of code:
/* I'm using MySQL 32337 together with 406 on a FreeBSD box */
$article_query = mysql_query(select article_name, article_text from
articles where article_name LIKE '%$q%') or die (mysql_error());
/* $q is the search query with a space added in front */
while ($results = mysql_fetch_array($article_query))
{
$art_name = $results[article_name];
$art_text = $results[article_text];
$q_count = substr_count($art_text, $q);
}
/end_of_code
What I'd like to do is to get the results displayed and ORDERED by q_count
- this number shows how many times the search query accoures in the
article text Now, this could probably be done in two ways:
1) redefining the SQL query to something like this:
article_query = mysql_query(select article_name, article_text from
articles where article_name LIKE '%$q%' ORDER BY $q ACCOURANCE IN
ARTICLE_TEXT DESC) or die (mysql_error());
What I am not sure of is how to write the 'ORDER BY $q ACCOURANCE IN
ARTICLE_TEXT DESC' part
2) building a two-dimensional array (one dimension is the $art_name and
$art_text, another the $q_count), sort it by $q_count and then display the
members of this array
I feel very uncomfortable both with array's and complicated SQL queries,
therefore I wonder if somebody could show me the way? The solution letting
MySQL to do the job is probably faster and therefore prefered I guess
Or not?
TIA,
Kristjan
PS Pls CC me as well, I am only on the digest
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Re: [PHP] Where can I learn?
Sean Kennedy wrote: I know the basic basics of PHP that I learned from the PHP 4 Bible book, but I would like to learn ALOT more I'm going to continue in my book, but does anyone have a suggestion on where to learn more? Read EVERY article in the archive of wwwphpbuildercom - it'll take a while but you'll learn a huge amount about PHP wwwzendcom and wwwdevshedcom also have some great articles for learning more about PHP -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] if(isset($submit))
jtjohnston wrote: I can't get this to work: if(isset($submit)) with: input type=\image\ name=\submit\ value=\submit\ src=\nextgif\ border=\0\ align=\ABSCENTER\ I'm not coding correctly? If you are testing for $submit a work around is to have a hidden field in your form that looks like this: input type=hidden name=submit value=yes That way any tests for $submit will come up as true once the form has been submitted, but you can still use an image for the actual button -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: Re: [PHP] Where can I learn?
Thank you Simon. -Sean -http://www.gdesigns.vcn.com - Original Message - From: Simon Willison [EMAIL PROTECTED] To: Sean Kennedy [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Thursday, February 28, 2002 4:20 AM Subject: Re: [PHP] Where can I learn? Sean Kennedy wrote: I know the basic basics of PHP that I learned from the PHP 4 Bible book, but I would like to learn ALOT more. I'm going to continue in my book, but does anyone have a suggestion on where to learn more? Read EVERY article in the archive of www.phpbuilder.com - it'll take a while but you'll learn a huge amount about PHP. www.zend.com and www.devshed.com also have some great articles for learning more about PHP. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] getting a files time and date.
Is there any way that PHP can grab the time and date of a file ?? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Help me!!!Can I use PHP to send SMS message???
hei wrote: Help me!!!Can I use PHP to send SMS message???If yes, how can I use it??? (((Please e-mail the answer to me [EMAIL PROTECTED]))) One very cheeky way of doing this would be to sign up to one of the free SMS services on the web (such as lycos mobile) and set up a PHP script that can pretend to be a browser, log in to your account and post a message to the send SMS form. You could do this using something along the lines of CURL or Snoopy (I recommend Snoopy as it doesn't require anything to be installed on your web server): http://snoopy.sourceforge.net/ You would have to figure out how the authentication scheme for your chosen web-based SMS service works (most of them use cookies). The main disadvantage is that it's a bit of a dirty hack and it would stop working if the free web service went down or changed the way its authentication / SMS form worked. Free services also tend to limit you to a certain number of messages a day. The professional alternative is to invest in some kind of web to SMS gateway, but I think that's quite an expensive option. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] getting a files time and date.
Philip J Newman wrote:
Is there any way that PHP can grab the time and date of a file ??
If you mean a file's last-access and last-modified date then yes, you
need the stat() function:
wwwphpnet/stat
For example:
$stat = stat('filetxt');
$modified = date('l, F dS', $stat[9]);
$lastaccess = date('l, F dS', $stat[8]);
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Re: [PHP] if(isset($submit))
just use an input type=hidden and call it submit,thats what i do - Original Message - From: jtjohnston [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, February 28, 2002 5:32 AM Subject: Re: [PHP] if(isset($submit)) So I can forget using type=image :( Wah, it's not fair! :) J Martin Towell wrote: I used this code form action=/inetpub/wwwroot/top.html method=get input type=image src=none.gif width=125 height=25 name=submit value=submit /form when I clicked on the image, I got this url file:///C:/inetpub/wwwroot/top.html?submit.x=118submit.y=20 so php would get this as $submit_x and $submit_y HTH Martin -Original Message- From: jtjohnston [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 4:17 PM To: [EMAIL PROTECTED] Subject: [PHP] if(isset($submit)) Has anyone tried: input type=\image\ name=\submit\ value=\submit\ src=\next.gif\ border=\0\ align=\ABSCENTER\ instead of : input type=\submit\ name=\submit\ value=\\ I can't get this to work: if(isset($submit)) with: input type=\image\ name=\submit\ value=\submit\ src=\next.gif\ border=\0\ align=\ABSCENTER\ I'm not coding correctly? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- John Taylor-Johnston -- --- ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] - not meant to scare people !
Maybe of interest ! http://securitye-mattersde/advisories/012002html -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] Re: errorr log
Erwien Samantha Y wrote: does you webserver (apache?) and/or php have the rights needed to write to the /tmp directory? if not you have to chmod the permissions for the /tmp dir an maybe better idea would be to make directory /tmp/php directory and chown that to wwwrun but you should double-check the consequences of that by youself since i'm not a *nix expert phil -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
RE: [PHP] Help with Array Walk
-Original Message- From: Vidyut Luther [mailto:[EMAIL PROTECTED]] Sent: 28 February 2002 01:27 but when i do. array_walk ($fieldname, '$check-is_allletters'); I get the error. Warning: Unable to call $check-is_allletters() - function does not exist . RTFM: http://www.php.net/manual/en/function.array-walk.php, right near the beginning, contains the following: Note: Instead of a function name, an array containing an object reference and a method name can also be supplied. So you want: array_walk ($fieldname, array($check,'is_allletters'); Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] just wanna know
hi whats the difference between print and echo ? thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] html output done without result of exec_shell
On Thursday 28 February 2002 19:09, Gunther E. Biernat wrote: Guys, I'm trying to output the result of a shell command within a page. Problem is, when it's a command with short execution time like echo shell_exec(ls -la); it works fine, but the command I'm really trying to execute takes 2-3 seconds before having calculated the response and by then, the page is already done and the output of the command isn't included. I played around with the settings in php.ini, but none of them changed the problem. Maybe an Apache problem? What am I missing? The shell_exec() function *waits* for the output from the command. I tried: echo shell_exec(find / -name *.doc); which takes nearly 2 minutes to complete and I still got the complete output. Are you sure your command returns some output? Have you tried it within a real shell? -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* Desist from enumerating your fowl prior to their emergence from the shell. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Help with Array Walk
-Original Message- From: Ford, Mike [LSS] [mailto:[EMAIL PROTECTED]] Sent: 28 February 2002 12:16 So you want: array_walk ($fieldname, array($check,'is_allletters'); OOPS! Make that: array_walk ($fieldname, array($check,'is_allletters')); But you'd have figured that out from the syntax error message, right? Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] html output done without result of exec_shell
Hmm, yes, did so, even as the user that the webserver is running as. Switched to another webserver software (caudium) on the same machine and had the script running there, works fine, takes the 2-3 seconds and the output is included as intended. Huh? On Thu, 28 Feb 2002 20:13:24 +0800, Jason Wong wrote: On Thursday 28 February 2002 19:09, Gunther E. Biernat wrote: Guys, I'm trying to output the result of a shell command within a page. Problem is, when it's a command with short execution time like echo shell_exec(ls -la); it works fine, but the command I'm really trying to execute takes 2-3 seconds before having calculated the response and by then, the page is already done and the output of the command isn't included. I played around with the settings in php.ini, but none of them changed the problem. Maybe an Apache problem? What am I missing? The shell_exec() function *waits* for the output from the command. I tried: echo shell_exec(find / -name *.doc); which takes nearly 2 minutes to complete and I still got the complete output. Are you sure your command returns some output? Have you tried it within a real shell? -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* Desist from enumerating your fowl prior to their emergence from the shell. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php Regards Gunther E. Biernat Lead Program Manager Consumer Systems, Europe __ RealNetworks GmbH Tel.: +49-40-415204-24 Weidestraße 128 Fax.: +49-40-415204-11 22083 Hamburg Mail: [EMAIL PROTECTED] Germany URL : http://de.real.com __ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Did everybody see the security warning at php.net?
Is this vulnerability exploitable only if I have an upload page or is it also possible to use it other ways? From reading the pages I have found I guess it's only the first way, but I want to be sure. /BoK http://www.php.net/ [27-Feb-2002] Due to a security issue found in all versions of PHP (including 3.x and 4.x), a new version of PHP has been released. Details about the security issue are available here. All users of PHP are strongly encouraged to either upgrade to PHP 4.1.2, or install the patch (available for PHP 3.0.18, 4.0.6 and 4.1.0/4.1.1). http://security.e-matters.de/advisories/012002.html -- Bo Kleve Mail: [EMAIL PROTECTED] Linkoping University Phone: +46 13 281761 Sweden Fax: +46 13 284400 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] novice question
Sumthin like this...
?PHP
$a=10;
$b=20;
echo add($a,$b)
function($one, $two){
return $one + $two
} // function($one, $two)
?
*
* Cal Evans
* Journeyman Programmer
* Techno-Mage
* http://www.calevans.com
*
-Original Message-
From: me us [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 27, 2002 3:23 PM
To: [EMAIL PROTECTED]
Subject: [PHP] novice question
Hi
Id reelly like to know the syntax for returning results from a
called function to the program that called it;)
?
program
add($a,$b);
echo$ab;
?
===
?
function add($a,$b)
{
$ab =$a+$b;
}
return??
?
Many many thanks
JD
_
Chat with friends online, try MSN Messenger: http://messenger.msn.com
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RE: [PHP] Can mysql add qty directly?
Assuming soldQty is a number and not a string: UPDATE products SET soldqty=soldqty+$sqty WHERE articelno='$articleno'; If ArticleNo is a number you might want to remove the quotes there too. =C= * * Cal Evans * Journeyman Programmer * Techno-Mage * http://www.calevans.com * -Original Message- From: Jan Grafström [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 1:05 AM To: [EMAIL PROTECTED] Subject: [PHP] Can mysql add qty directly? Hi! I have a product table and want to update the qty. $insert = UPDATE products SET soldqty='$sqty' WHERE articelno='$articleno'; $result = @mysql_query ($insert); I want the code to automatically add $sqty to soldqty and not overwrite it like I do above. Do I need to first make a separate query on soldqty or is there an easyer way? Thanks in advance. -- Regards, Jan Grafström Härnösand Sweden -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Can I use PHP to check server software????
you COULD...actually, you would need to either open a socket or use the curl functions to talk to the server, retrieve a page, examine the headers and find the type. Might just be easier to go to www.netcraft.com =C= * * Cal Evans * Journeyman Programmer * Techno-Mage * http://www.calevans.com * -Original Message- From: hei [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 4:23 AM To: [EMAIL PROTECTED] Subject: [PHP] Can I use PHP to check server software Can I use PHP to check server software??? example : If I input http://yahoo.com , it will appear Apache If I input http://microsoft.com , it will appear IIS6 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Web Services
Hi, Is there someone who knows good places with information about Web Services? Such as SOAP, XML-RPC, WSDL etc. TIA Andrey Hristov -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] just wanna know
eoghan wrote: whats the difference between print and echo ? From memory, print() is a function while echo is a language construct The major difference is that you can use echo with a comma seperated list of arguments, while print requires you to concatenate strings For example: echo hello , world; print hello world; Of these two the echo command is more efficient The print statement requires PHP to create a new string in memory and copy hello and world into it, then display that string The echo command does not require the new string creation step - instead it sends hello to the browser, then sends world to the browser without needing to stick them together in memory first The difference in performance however is minimal to the point of being completely un-noticable I think that's the difference anyway :) Simon -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] Re: Array or SQL?
Kristjan Kanarik wrote: Hi, I've never had reason to get deeply into array functions, but now it is very likely needed I'm working on a small search engine (to search text from articles) and I'm not sure wheter I will be able to complete it without any external help snip I feel very uncomfortable both with array's and complicated SQL queries, therefore I wonder if somebody could show me the way? The solution letting MySQL to do the job is probably faster and therefore prefered I guess Or not? You are right to let MySQL handle the job If you've a moderately recent version of MySQL, you should investigate the idea of 'FULLTEXT' searching Basically you create a FULLTEXT index on one or more columns in a table, and have MySQL do a 'match' of a phrase against that index It'll handle multiple words in a phrase, and filter out stop words, etc It's pretty handy, and can return 'relevance', although it won't be '# of times word occured' as you're looking for Contact me if you want more info Michael Kimsal http://wwwphphelpdeskcom 734-480-9961 -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
RE: [PHP] Web Services
Is there someone who knows good places with information about Web Services? Such as SOAP, XML-RPC, WSDL etc. http://www.nusphere.com/releases/2002/012802.htm I'm not sure how useful it will be, but the above link may be a good starting place. They have a PDF available titled An Introduction to Web Services Enabled with PHP http://www.nusphere.com/products/library/webservices_whitep_012502.pdf http://www.nusphere.com/products/tech_library.htm Might be a good place to start, if you find additional links, please consider sending them my way. Good luck! Robert Zwink http://www.zwink.net/daid.php -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 7:55 AM To: [EMAIL PROTECTED] Subject: [PHP] Web Services Hi, Is there someone who knows good places with information about Web Services? Such as SOAP, XML-RPC, WSDL etc. TIA Andrey Hristov -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Probably basic but seems advanced to me, PHP/SQL generation.
Hello PHP'ers. First of all - scince joining this list I have got some great help and it is really helping my build me site so a BIG thank you to all. Now back to the help.. I have a table with cols, and say 20 rows in this table. col: 1 2 3 4 5 6 7 8 9 10 row: notnullstuff 4 testblahduh dud notnullstufblahblahtestduh dud as you can see col 1 is ALWAYS populated as it is notnull the rest are/aren't populated. I want to search on this table (in real life it has hundreds of rows) so select * from testable; I then want to generate a HTML table in php DEPENDING on how many rows are populated so for example the table for row 1 would look like this 1 notnull 4 stuff 5 4 7 test 8 blah 9 duh 10 dud while row 2 would look 1 notnull 3 stuff 5 blah 6 blah 7 blah 9 duh 10 dud I am thinking I would have to do some sort of while loop on an array of all fields, but how would I single out the null fields in the array and generate everything else thanks Matt -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Reference problem
I'm trying to build a tree of objects using PHP4, but I'm getting
tangled in reference problems. Some test code that illustrates the
problem:
class X {
var $parent;
var $ident;
var $kids;
function X ($parent,$number) {
$this-parent = $parent;
$this-ident = $number;
$this-kids = array();
}
}
$root = new X($here,1);
$here = $root;
for ($i = 2; $i 5; $i++) {
$elem = new X($here,$i);
$here-kids[] = $elem;
$here = $elem; #--- ???
}
print_r($root);
I'm hoping for a structure where each node has a link to the parent
node and an array of child nodes. Instead I get a recursive set of
trees; removing the on the line marked ??? means I get an empty
kids array in the first child node. I've been sprinkling 's around
(and unsprinkling them ;-) and my head is starting to hurt.
Can anyone tell me what I'm doing wrong here?
TIA,
-
John English | mailto:[EMAIL PROTECTED]
Senior Lecturer | http://www.it.bton.ac.uk/staff/je
Dept. of Computing| ** NON-PROFIT CD FOR CS STUDENTS **
University of Brighton|-- see http://burks.bton.ac.uk
-
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Re: [PHP] Probably basic but seems advanced to me, PHP/SQL generation.
while ($row=mysql_fetch_row($result))
{
echo 1 $row[0]
for($x=1; $xcount($row); $x++)
if(!empty($row[$x]))
{
echo $x+1;
echo .$row[$x];
}
}
Op donderdag 28 februari 2002 14:40, schreef DARCY,MATTHEW
(Non-HP-UnitedKingdom,ex2):
Hello PHP'ers.
First of all - scince joining this list I have got some great help and it
is really helping my build me site so a BIG thank you to all.
Now back to the help..
I have a table with cols, and say 20 rows in this table.
col: 12 3 4 5 6 7 8 9 10
row: notnull stuff 4 testblahduh dud
notnull stufblahblahtestduh dud
as you can see col 1 is ALWAYS populated as it is notnull the rest
are/aren't populated.
I want to search on this table (in real life it has hundreds of rows)
so select * from testable;
I then want to generate a HTML table in php DEPENDING on how many rows are
populated
so for example the table for row 1 would look like this
1 notnull
4 stuff
5 4
7 test
8 blah
9 duh
10dud
while row 2 would look
1 notnull
3 stuff
5 blah
6 blah
7 blah
9 duh
10dud
I am thinking I would have to do some sort of while loop on an array of all
fields, but how would I single out the null fields in the array and
generate everything else
thanks
Matt
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RE: [PHP] Probably basic but seems advanced to me, PHP/SQL generation.
Hi Baz,
Thanks for mailing back, would you care to explain this a little more so I
understand whats going on and how to use it
I can see that you are fetching the results of select * from - into and
array. and while there is records in the array you are echoing data, but I
am not sure on whats going on, and how to generate the table from these
results.
thanks,
Matt.
-Original Message-
From: Bas Jobsen [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 28, 2002 1:59 PM
To: DARCY,MATTHEW (Non-HP-UnitedKingdom,ex2); [EMAIL PROTECTED]
Subject: Re: [PHP] Probably basic but seems advanced to me, PHP/SQL
generation.
while ($row=mysql_fetch_row($result))
{
echo 1 $row[0]
for($x=1; $xcount($row); $x++)
if(!empty($row[$x]))
{
echo $x+1;
echo .$row[$x];
}
}
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[PHP] arithmatic operation inconsistant
I have a very simple php page which I am creating an accounting tutorial from I am writing all of the equations on an include file and then calling the file at the beginning of the appropriate pages My problems lie in inconsistant arithmatic operations For some reason the equation for $gm1 does not always act as though $ns1 has a value Only about 30% of the time does $gm1 give the number I expect to see The rest of the time what I get is a negative (-$cogs1 +1) As if you had taken 1 and subtracted $cogs1 All help MUCH appreciated srand ((double) microtime() * 100); Income statement $ns1=number_format(rand(900,1200)*1000) ; $cogs1=number_format(rand(450,600)*1000) ; $gm1=number_format (($ns1 - $cogs1) * 1000); Dr Roy F Cabaniss Associate Professor of Business University of Arkansas Monticello http://cabanisspcuamontedu/~rcaban -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] microtime.c build problem mentioned in FAQ
I've got the microtimec build problem mentioned in the FAQ with PHP 412 on Redhat 61: [root@superfly /root]# uname -a Linux superfly 2413 #1 SMP Sun Nov 25 18:39:15 CET 2001 i686 unknown [root@superfly /root]# ldd --version ldd (GNU libc) 212 And my symlinks form the kerneldir to /usr/include are OK Running the test mentioned in the FAQ gives warnings but no errors: [root@superfly php-412]# gcc -E testc /dev/null In file included from /usr/include/sys/resourceh:25, from testc:1: /usr/include/bits/resourceh:109: warning: `RLIM_INFINITY' redefined /usr/include/asm/resourceh:26: warning: this is the location of the previous definition The workaround described by Lukas on 23-Jan-2002 06:49 works for me too, ie commenting out #ifdef HAVE_SYS_RESOURCE_H (and the corresponding #endif) in microtimec to make sure that sys/resourceh gets included My question is: Is this a bug or am I screwing something up by commenting out those 2 lines? Regards, Frank -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
RE: [PHP] arithmetic operation inconsistent
Hm...you may be on to something. If you run this code you will see that about 30% of the time $ns1 IS actually 1. the funny thing is that if you remove the doubleval calls, $ns1 purports to have a value than 1. Interesting... ?PHP srand ((double) microtime() * 100); Income statement $ns1 = doubleval(number_format(rand(900,1200)*1000)) ; $cogs1 = doubleval(number_format(rand(450,600)*1000)) ; $gm1 = doubleval(number_format (($ns1 - $cogs1) * 1000)); echo '1:'.$ns1.\n; echo '2:'.$cogs1.\n; echo '3:'.$gm1.\n; ? * * Cal Evans * Journeyman Programmer * Techno-Mage * http://www.calevans.com * -Original Message- From: Roy Cabaniss [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 8:17 AM To: [EMAIL PROTECTED] Subject: [PHP] arithmatic operation inconsistant I have a very simple php page which I am creating an accounting tutorial from. I am writing all of the equations on an include file and then calling the file at the beginning of the appropriate pages My problems lie in inconsistant arithmatic operations. For some reason the equation for $gm1 does not always act as though $ns1 has a value. Only about 30% of the time does $gm1 give the number I expect to see. The rest of the time what I get is a negative (-$cogs1 +1). As if you had taken 1 and subtracted $cogs1. All help MUCH appreciated. srand ((double) microtime() * 100); Income statement $ns1=number_format(rand(900,1200)*1000) ; $cogs1=number_format(rand(450,600)*1000) ; $gm1=number_format (($ns1 - $cogs1) * 1000); Dr. Roy F. Cabaniss Associate Professor of Business University of Arkansas Monticello http://cabanisspc.uamont.edu/~rcaban -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] unzip with php
Hi to everyone, i think i have an interesting question Situation: I have a lot of zip Word Documents Of the unzipped word docs i must create an txt file This is no Problem, if the docs are unzipped (I use word2txt) Problem: I tested the whole with pkunzip under dos, but everybody knows that are only 8 characters allowed for the docname My docnames are longer and often the first 8 characters are the same I think i need an other zip-program Is there anybody who can help me or give an idea Thanx Thomas -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] unzip with php
On Thursday 28 February 2002 22:34, Thomas Franz wrote: Hi to everyone, i think i have an interesting question. Perhaps, but nothing to do with PHP. Situation: I have a lot of zip Word Documents. Of the unzipped word docs i must create an txt file. This is no Problem, if the docs are unzipped. (I use word2txt). Problem: I tested the whole with pkunzip under dos, but everybody knows that are only 8 characters allowed for the docname. My docnames are longer and often the first 8 characters are the same. I think i need an other zip-program. Is there anybody who can help me or give an idea. Goto google and search for: unzip long filename -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* Just because the message may never be received does not mean it is not worth sending. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] html output done without result of exec_shell
On Thursday 28 February 2002 20:30, Gunther E. Biernat wrote: Hmm, yes, did so, even as the user that the webserver is running as. Switched to another webserver software (caudium) on the same machine and had the script running there, works fine, takes the 2-3 seconds and the output is included as intended. Huh? Can't think of anything else. Could you post your code? You never know, it might be a silly little mistake you're overlooking. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* More are taken in by hope than by cunning. -- Vauvenargues */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] arithmetic operation inconsistent
On Thursday 28 February 2002 08:35, Cal Evans wrote: Hm...you may be on to something. If you run this code you will see that about 30% of the time $ns1 IS actually 1. the funny thing is that if you remove the doubleval calls, $ns1 purports to have a value than 1. Interesting... ?PHP srand ((double) microtime() * 100); Income statement $ns1 = doubleval(number_format(rand(900,1200)*1000)) ; $cogs1 = doubleval(number_format(rand(450,600)*1000)) ; $gm1 = doubleval(number_format (($ns1 - $cogs1) * 1000)); echo '1:'.$ns1.\n; echo '2:'.$cogs1.\n; echo '3:'.$gm1.\n; ? It is supposed to always have a value 1. If it did what it was supposed to, it would always have a value between 900,000 and 1,200,000. In the original code, it does. What I can't figure out is why, even though there is a value 1 for $ns1, about 70% of the time, it thinks that value is one for the calculation of $gm1. * * Cal Evans * Journeyman Programmer * Techno-Mage * http://www.calevans.com * -Original Message- From: Roy Cabaniss [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 8:17 AM To: [EMAIL PROTECTED] Subject: [PHP] arithmatic operation inconsistant I have a very simple php page which I am creating an accounting tutorial from. I am writing all of the equations on an include file and then calling the file at the beginning of the appropriate pages My problems lie in inconsistant arithmatic operations. For some reason the equation for $gm1 does not always act as though $ns1 has a value. Only about 30% of the time does $gm1 give the number I expect to see. The rest of the time what I get is a negative (-$cogs1 +1). As if you had taken 1 and subtracted $cogs1. All help MUCH appreciated. srand ((double) microtime() * 100); Income statement $ns1=number_format(rand(900,1200)*1000) ; $cogs1=number_format(rand(450,600)*1000) ; $gm1=number_format (($ns1 - $cogs1) * 1000); Dr. Roy F. Cabaniss Associate Professor of Business University of Arkansas Monticello http://cabanisspc.uamont.edu/~rcaban -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Dr. Roy F. Cabaniss Associate Professor of Business University of Arkansas Monticello http://cabanisspc.uamont.edu/~rcaban -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] excluding files
while ($file_name = readdir($dir)) if (($file_name != .) ($file_name != ..)) $file_list .= $file_name; } This excludes . and .. files. How would I exclude files that contained pv. Thus filenamepv.html would be excluded, but filename.html would not? Thanks Craig [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: excluding files
[EMAIL PROTECTED] (Craig Westerman) wrote: while ($file_name = readdir($dir)) if (($file_name != .) ($file_name != ..)) $file_list .= $file_name; } This excludes . and .. files. How would I exclude files that contained pv. Thus filenamepv.html would be excluded, but filename.html would not? look at the strstr() function, that can check if pv is there and not like pcomethingv, then you prolly need a regexp for that. -- Henrik Hansen -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] BBEdit - URL Check
Right now I am on a Mac running OSX I used to run Windows When I was running windows I had a program called Xenu, found at http://homesnafude/tilman/xenulinkhtml; This program KICKED BUTT because it will look at any url or any folder and tell you every link that is broken including subdirectories and all of the external links that are broken as well It would then ask you if you would like to email the list of broken link or display them now If you wanted to display them now it would generate a nice html file where you can view the broken links in all kinds of displays By broken link, by folder ext If there a function like this in bbedit or does anybody know of any program that will do that for the mac? -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] excluding files
if (($file_name != .) ($file_name != ..) !eregi([a-z0-9]+pv\.html,$file)) Op donderdag 28 februari 2002 16:32, schreef Craig Westerman: while ($file_name = readdir($dir)) if (($file_name != .) ($file_name != ..)) $file_list .= $file_name; } This excludes . and .. files. How would I exclude files that contained pv. Thus filenamepv.html would be excluded, but filename.html would not? Thanks Craig [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] translate Mac charater to Unix
Hi, I have to translate Mac special character in a file that a receive on my server from a Mac to standard Unix in PHP Is anybody know how to do ? Regards, Laurent Patureau -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] BBEdit - URL Check
Dreamweaver does this but it cost. I am sure there are some shareware or freeware programs. Check versiontracker.com this is the best site to find MacOSX software. Chuck Payne Magi Design and Support on 2/28/02 10:37 AM, Josiah Wallingford at [EMAIL PROTECTED] wrote: Right now I am on a Mac running OSX. I used to run Windows. When I was running windows I had a program called Xenu, found at http://home.snafu.de/tilman/xenulink.html; This program KICKED BUTT because it will look at any url or any folder and tell you every link that is broken including subdirectories and all of the external links that are broken as well. It would then ask you if you would like to email the list of broken link or display them now. If you wanted to display them now it would generate a nice html file where you can view the broken links in all kinds of displays. By broken link, by folder ext. If there a function like this in bbedit or does anybody know of any program that will do that for the mac? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] html output done without result of exec_shell
Weird, built a newer apache version, and it runs like hell. Thanks for your help. On Thu, 28 Feb 2002 22:45:52 +0800, Jason Wong wrote: On Thursday 28 February 2002 20:30, Gunther E. Biernat wrote: Hmm, yes, did so, even as the user that the webserver is running as. Switched to another webserver software (caudium) on the same machine and had the script running there, works fine, takes the 2-3 seconds and the output is included as intended. Huh? Can't think of anything else. Could you post your code? You never know, it might be a silly little mistake you're overlooking. -- Jason Wong - Gremlins Associates - www.gremlins.com.hk /* More are taken in by hope than by cunning. -- Vauvenargues */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php Regards Gunther E. Biernat Lead Program Manager Consumer Systems, Europe __ RealNetworks GmbH Tel.: +49-40-415204-24 Weidestraße 128 Fax.: +49-40-415204-11 22083 Hamburg Mail: [EMAIL PROTECTED] Germany URL : http://de.real.com __ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Applying The Patch (Mandrake)
I'm running mandrake 81 with PHP 411 (RPM install) on my system and was wondering how to apply this patch I know I need to use patch [destination] [source] but I'm ont sure if this patch works with RPM based installation Any help would be greatly appreciated Thanks, Chris Hilbert -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] Probably basic but seems advanced to me, PHP/SQL generation.
Matt,
Perhaps I could elaborate for you. When you run a mysql query through php
the function returns a result variable. This is not unlike a cursor that
you would use in oracle programming. This result set contains all the rows
returned by the query but you must take it a step further to gather the
values from the result set. A call to mysql_fetch_row() will return a
different row from the result set each time it is called until it is
empty. It's commonly placed in a while() loop so the function will continue
to be called until mysql_fetch_row() returns false. For each interation of
the loop an array is returned into $row my mysql_fetch_result() that is
indexed numerically by row number. These row numbers will match the order
of the columns as specified in your select clause or by column order in the
database if you did a select *. An alternative to mysql_fetch_row would be
mysql_fetch_array or mysql_fetch_assoc. These functions return an array as
well but it is associative meaning the elements can be accessed by column
name. For example: $row['name']. I personally prefer this method because
it makes the code a bit easier to read and I don't have to remember the
order of columns. The numerically indexed arrays are handy for dumping
table structures though because you can loop off the array size and don't
have to change your code if you change your database schema. This latter
technique is the one used by Bas in his example.
Hope that clears things up a bit.
Jason Cox
- Original Message -
From: DARCY,MATTHEW (Non-HP-UnitedKingdom,ex2) [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, February 28, 2002 6:55 AM
Subject: RE: [PHP] Probably basic but seems advanced to me, PHP/SQL
generation.
Hi Baz,
Thanks for mailing back, would you care to explain this a little more so I
understand whats going on and how to use it
I can see that you are fetching the results of select * from - into and
array. and while there is records in the array you are echoing data, but I
am not sure on whats going on, and how to generate the table from these
results.
thanks,
Matt.
-Original Message-
From: Bas Jobsen [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 28, 2002 1:59 PM
To: DARCY,MATTHEW (Non-HP-UnitedKingdom,ex2); [EMAIL PROTECTED]
Subject: Re: [PHP] Probably basic but seems advanced to me, PHP/SQL
generation.
while ($row=mysql_fetch_row($result))
{
echo 1 $row[0]
for($x=1; $xcount($row); $x++)
if(!empty($row[$x]))
{
echo $x+1;
echo .$row[$x];
}
}
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Re: [PHP] just wanna know
As far as the output in the browser there is no differnece between echo ; and print( ); . -Sean - Original Message - From: eoghan [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, February 28, 2002 5:17 AM Subject: [PHP] just wanna know hi whats the difference between print and echo ? thanks -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] novice question
JD,
This is how you would do it:
?
$ab = add($a,$b);
echo$ab;
?
- or you could do it directly like this -
?
echo add($a,$b);
?
- or my personal preference -
?=add($a,$b)?
===
?
function add($a,$b)
{
$ab =$a+$b;
return $ab;
}
?
A quick read of the section on functions in the online manual would be a
great resource. In fact, I recommend checking the manual before posting to
this list. It's a great tool and contains user comments. Chances are that
if you have a problem, someone else has already run into it and posted the
solution in the manual. Here's a link:
http://www.php.net/manual/en/functions.php
Regards,
Jason Cox
- Original Message -
From: me us [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, February 27, 2002 2:23 PM
Subject: [PHP] novice question
Hi
Id reelly like to know the syntax for returning results from
a
called function to the program that called it;)
?
program
add($a,$b);
echo$ab;
?
===
?
function add($a,$b)
{
$ab =$a+$b;
}
return??
?
Many many thanks
JD
_
Chat with friends online, try MSN Messenger: http://messenger.msn.com
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Re: [PHP] Hi
http://www.phpbuilder.com is an excellent site. Features articles and tutorials! Good luck Andy Simon Willison [EMAIL PROTECTED] schrieb im Newsbeitrag news:[EMAIL PROTECTED]; dharmavatar wrote: Hi everybody, I am new in this group,so could any one tell me how to start learn PHP? I had install PHP in IIS so where is good place to start. Thanks in advance. Regards Dharmavatar www.devshed.com has some excellent beginners tutorials in their PHP section (the PHP 101 series). Also check out this post I made on a web forum a while ago, it has a large number of beginners resources listed: http://www.sitepointforums.com/showthread.php?s=threadid=18699 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Probably basic but seems advanced to me, PHP/SQL genera tion.
Hi Matt,
couple of questions (I like to understand what I am doing to that I don't
need to ask again)
Well, okay, i understand and will try. Please take a look in the manuel too.
each() will return a array and sets the array pointer to the next element of
the input array. The returned array contains the key and the value of the
input array element. This function returns false when the end of the array
reached.
List() makes a list of the values of an array.
So we do list($key,$value)=each($row) to walk trought the whole array we put
this statement in a while loop.
the the value is not null then ??? don't understand the || $i==0
The first time you walk trought this while loop $i is 0, all other loops it
is not 0 (cause the $i++ in the loop)
We need this, cause you said in your explanation. that you would the first
element always ($i==0) and the other element only when there are not null
values (empty($value))
where are the column title being displayed for each row ??
the function mysql_fetch_row($database_result)
return an array with the column title/name (more exactly the name you have
used in your query, SELECT column1, column2, so i mean column1 here ) as key
en the fieldvalue assinged to it as value. The result pointer is also set to
the next row.
BE:
--
$result=mysql_query=(SELECT name, address FROM users);
$row=mysql_fetch_row($result);
will be the same as:
$row[name]=Matt;
$row[address]=The Street 1;
--
So $key above is the same as your column title.
as I see it there should be a seperate table per record.
Yepp
Each table containing the field name on the left and then the data on the
right.
Yepp.
Op donderdag 28 februari 2002 17:11, schreef u:
great bit of php...
couple of questions (I like to understand what I am doing to that I don't
need to ask again)
what does this section do ???
$i=0;
while(list($key,$value)=each($row))
{
if(!empty($value) || $i==0)
{
?
I think it is while there are rows in the array list the table key and data
for each row,
the the value is not null then ??? don't understand the || $i==0
where are the column title being displayed for each row ??
as I see it there should be a seperate table per record.
Each table containing the field name on the left and then the data on the
right.
Is that clear to you ?
Matt.
-Original Message-
From: Bas Jobsen [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 28, 2002 3:05 PM
To: DARCY,MATTHEW (Non-HP-UnitedKingdom,ex2)
Subject: Re: [PHP] Probably basic but seems advanced to me, PHP/SQL
genera tion.
while($row=mysql_fetch_row($result))
{
echoTABLE BGCOLOR=#191970 WIDTH=400 HEIGHT=20;
$i=0;
while(list($key,$value)=each($row))
{
if(!empty($value) || $i==0)
{
?
TR HEIGHT=14
TD FONT FACE=arial SIZE=4 COLOR=ff9900 ?
echo $key; ? /FONT /TD
/TR
TR HEIGHT=14
TD FONT FACE=arial SIZE=4 COLOR=ff9900 ?
echo $value; ? /FONT /TD
/TR
?
}
$i++;
}
echo /TABLE;
}
Op donderdag 28 februari 2002 15:39, schreef u:
glad you understand,
i had a hard time putting what I wanted into an email.
-Original Message-
From: Bas Jobsen [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 28, 2002 2:45 PM
To: DARCY,MATTHEW (Non-HP-UnitedKingdom,ex2)
Subject: Re: [PHP] Probably basic but seems advanced to me, PHP/SQL
genera tion.
Hi Matt,
Okay, i understand give me minutes...
Op donderdag 28 februari 2002 15:27, schreef u:
Hi baz, thanks for the reply.
I was thinking like this.
TABLE LAYOUT.
COLS: POSITION_TITLE POSITION_REFERENCE
POSITION_CONTACT
POSITION_SALARY POSITION_GRADE etc etc
ROWS Support Operator11212
jim
daviesB
ben the boffin ATJRdean taylor
£12 PAC+
toilet Cleaner BOGSKelly the
cleaner U
as you can see there are fields which will always be populated like
POSITION TITLE and POSITION_REFERENCE but things like salary and grade
may not be (there are more fields)
when say salary is empty I would not like to display it
Here is how the HTML would look for displaying rows 2 and 1
ie for row 2
HTML
HEAD
TITLE YOUR SEARCH RESULTS /TITLE
TABLE BGCOLOR=#191970 WIDTH=400 HEIGHT=20
TR WIDTH=400 HEIGHT=6 BGCOLOR=#ff9900
TD WIDTH=400 FONT FACE=arial SIZE=4
COLOR=#191970CENTER ? ($row{POSITION_TITLE) ? /FONT/TD
/TR
TR HEIGHT=14
TD FONT FACE=arial SIZE=4 COLOR=ff9900 ?
($row[POSITION_REFERENCE] ? /FONT /TD
/TR
TR HEIGHT=14
TD FONT FACE=arial SIZE=4 COLOR=ff9900 ?
($row[POSITION_CONTACT] ? /FONT /TD
/TR
TR HEIGHT=14
[PHP] working with word
hi, could anyone spare a sample code that would do the following: let's have a link do makedocphp file i want the script to open an existing doc file, change it and send it back to the browser regards libor -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] Re: arithmatic operation inconsistant
The reason that $ns1 is getting set to 1 so many times is because you are doing this: picking a random number between 90 and 120 using number_format to convert that number into a string such as 900,000 or 1,200,000 Then using that *string* in a mathmatical operation So, for as soon as $ns1 is greater than 1,000,000 it is *always* going to evaluate to 1 in your third line At least I think so on my machine if I do this: $x = number_format(1,234 + 5); $x gets set to 1 Take out all but the last number_format() function and see what happens -philip On Thu, 28 Feb 2002, Roy Cabaniss wrote: I have a very simple php page which I am creating an accounting tutorial from I am writing all of the equations on an include file and then calling the file at the beginning of the appropriate pages My problems lie in inconsistant arithmatic operations For some reason the equation for $gm1 does not always act as though $ns1 has a value Only about 30% of the time does $gm1 give the number I expect to see The rest of the time what I get is a negative (-$cogs1 +1) As if you had taken 1 and subtracted $cogs1 All help MUCH appreciated srand ((double) microtime() * 100); Income statement $ns1=number_format(rand(900,1200)*1000) ; $cogs1=number_format(rand(450,600)*1000) ; $gm1=number_format (($ns1 - $cogs1) * 1000); Dr Roy F Cabaniss Associate Professor of Business University of Arkansas Monticello http://cabanisspcuamontedu/~rcaban -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] Stupid Question
Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? Thanks Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid Question
Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? No. I just upgraded 3 machines this morning, and left Apache the same on all of them. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid Question
I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. -Jackson -Original Message- From: Greg Donald [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 12:28 PM To: PHP List; php Subject: Re: [PHP] Stupid Question Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? No. I just upgraded 3 machines this morning, and left Apache the same on all of them. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid Question
if PHP is NOT a module axps and is build into apache then I was under the impression you had to recompile apache as PHP was built into apache. -Original Message- From: Jackson Miller [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 5:46 PM To: Greg Donald; PHP List; php Subject: RE: [PHP] Stupid Question I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. -Jackson -Original Message- From: Greg Donald [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 12:28 PM To: PHP List; php Subject: Re: [PHP] Stupid Question Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? No. I just upgraded 3 machines this morning, and left Apache the same on all of them. Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PNG Lib
Hi, Does anyone know where the PNG library went? The manual points to cdrom.com/pub/png, but that does not exist anymore. Thanks for any help. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid Question
I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. No, you do not have to recompile apache. I did this on all three of my machines: ./configure --with-apxs=/usr/sbin/apxs --with-mysql make make install /usr/sbin/apachectl stop /usr/sbin/apachectl start Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PNG Lib
Does anyone know where the PNG library went? The manual points to cdrom.com/pub/png, but that does not exist anymore. http://www.libpng.org/pub/png/ Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Stupid Question
so you are running with apxs and do not need to re-compile as I said. If you are running with PHP as an apxs then fine, if you have built PHP into apache then you should need to re-compile. Matt. -Original Message- From: Greg Donald [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 5:44 PM To: Jackson Miller; PHP List; php Subject: Re: [PHP] Stupid Question I thought that you do have to recompile if you are running PHP as a module, but not if you are running PHP as CGI. I could be wrong. No, you do not have to recompile apache. I did this on all three of my machines: ./configure --with-apxs=/usr/sbin/apxs --with-mysql make make install /usr/sbin/apachectl stop /usr/sbin/apachectl start Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: mysql php - while loops
Keep track of rows, and add images at rows 4 8. See below
Craig Westerman wrote:
The following lists 12 items from a fruits table.
$results = mysql_query(SELECT ID, date, appleprice, orangeprice, pearprice
FROM fruits);
$x=1;
while ($data = mysql_fetch_array($results))
{
?
p?=$data[date]? - ?=$data[appleprice]? -
?=$data[orangeprice]? - ?=$data[pearprice]?/p
$x++;
if ($x==4) {
// display first fruit images row
}
if ($x==8) {
// display different fruit images
}
?
}
How would I modify the loop to display 4 items then a row of fruit images
then 4 more items then another row of different fruit images and then
finally finish the loop displaying the final 4 items?
Thanks
Craig
[EMAIL PROTECTED]
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[PHP] PHP and passwords
Is there a way to connect to your database using php without hard coding a password into the php file? We run PostgreSQL 71 on a Linux 72 server with the latest version of apache I don't want to change the authentication within Postgres to not require a password But I also, for security reasons, don't want to have passwords coded into the php scripts for accessing the database I'm very new to php, but very excited about what I've learned so far Any help would be appreciated thanks, Elkan -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] URGENT: CERT Advisory CA-2002-05 Multiple Vulnerabilities in PHP fileupload
Hello everybody! For whever's interested... @cert.org= @cert.org=CERT Advisory CA-2002-05 Multiple Vulnerabilities in PHP fileupload Original release date: February 27, 2002 Last revised: -- Source: CERT/CC A complete revision history can be found at the end of this file. Systems Affected * Web servers running PHP Overview Multiple vulnerabilities exist in the PHP scripting language. These vulnerabilities could allow a remote attacker to execute arbitrary code with the privileges of the PHP process. I. Description PHP is a scripting language widely used in web development. PHP can be installed on a variety of web servers, including Apache, IIS, Caudium, Netscape and iPlanet, OmniHTTPd and others. Vulnerabilities in the php_mime_split function may allow an intruder to execute arbitrary code with the privileges of the web server. For additional details, see http://security.e-matters.de/advisories/012002.html Web servers that do not have PHP installed are not affected by this vulnerability. The CERT/CC is tracking this set of vulnerabilities as VU#297363. At this time, these vulnerabilities have not been assigned a CVE identifier. II. Impact Intruders can execute arbitrary code with the privileges of the web server, or interrupt normal operations of the web server. III. Solution Apply a Patch Upgrade to PHP version 4.1.2, available from http://www.php.net/do_download.php?download_file=php-4.1.2.tar.gz If upgrading is not possible, apply patches as described at http://www.php.net/downloads.php: * For PHP 4.10/4.11 http://www.php.net/do_download.php?download_file=rfc1867.c.diff-4.1.x.gz * For PHP 4.06 http://www.php.net/do_download.php?download_file=rfc1867.c.diff-4.0.6.gz * For PHP 3.0 http://www.php.net/do_download.php?download_file=mime.c.diff-3.0.gz If you are using version 4.20-dev, you are not affected by this vulnerability. Quoting from http://security.e-matters.de/advisories/012002.htm: [U]sers running PHP 4.2.0-dev from cvs are not vulnerable to any of the described bugs because the fileupload code was completly rewritten for the 4.2.0 branch. Disable fileuploads If upgrading is not possible or a patch cannot be applied, you can avoid these vulnerabilities by disabling fileupload support. Edit the PHP configuration file php.ini as follows: file_uploads = off Note that this setting only applies to version 4.0.3 and above. However, this will prevent you from using fileuploads, which may not be acceptable in your environment. Appendix A. - Vendor Information This appendix contains information provided by vendors for this advisory. When vendors report new information to the CERT/CC, we update this section and note the changes in our revision history. If a particular vendor is not listed below, we have not received their comments. Apache Software Foundation Informationaboutthisvulnerabilityis available from http://www.php.net FreeBSD FreeBSD does not include any version of PHP by default, and so is not vulnerable. However, the FreeBSD Ports Collection does contain both PHP3 and PHP4 packages. Updates to the PHP packages are in progress and corrected packages will be available in the near future. MandrakeSoft MandrakeSoft distributes PHP in all distributions and we are currently working on patching our versions of PHP for Linux-Mandrake 7.1 and 7.2; Mandrake Linux 8.0, 8.0/ppc, 8.1, and 8.1/ia64; Single Network Firewall 7.2; Corporate Server 1.0.1. We anticipate having the updates out by the end of the week. Microsoft We do not use PHP in any products. NCSA NCSA does not include PHP as an add-in or bundled component in any products distributed. Red Hat Red Hat was notified of this issue on 27th February 2002. All supported versions of Red Hat Linux ship with PHP packages that are affected by these vulnerabilities. We will shortly be releasing errata packages which contain patched versions that are not vulnerable. The errata packages and our advisory will be available on our web site at the URL below. At the same time users of the Red Hat Network will be able to update their systems to patched versions using the up2date tool. http://www.redhat.com/support/errata/RHSA-2002-035.html _ The CERT Coordination Center thanks Stefan Esser, upon whose advisory this document is largely based. _ Author: Shawn V. Hernan _ Appendix B. - References 1.
[PHP] Simple chat
I have 2 problems. Problem #1: I need to make a simple chat page. When a user logs in, he should be able to see everyone that is logged in, and send messages to all. Just that. Its not necessary that they send messages to a particular person. I need just one room. It may be simple, but I have no experience making web pages. Problem #2: The first one to enter the chat is redirected to another page, where he can make experiments. When he exits this page, a pop-up message should appear in the second to enter´s screen, asking if he wants to enter the experiment or not. If he answers yes, he will be redirected to the another page, if not, he will go to the last place of the FIFO, and the pop-up message should appear to the next in the FIFO. And so on. If anybody could help me with any of this problems I would be grateful. Remember I have no experience with web pages, php, javascript, so it would be good if there is no difficult terms in the explanation. Thanx. Danilo Dias [EMAIL PROTECTED] _ Oi! Você quer um iG-mail gratuito? Então clique aqui: http://registro.ig.com.br/censo/igmail -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Stupid Question
RE: [PHP] Stupid QuestionThanks for all the responses. Just to be clear, I have php installed as a module, so I have to re-compile apache. - Original Message - From: Adam Plocher To: 'PHP List' Sent: Thursday, February 28, 2002 9:46 AM Subject: RE: [PHP] Stupid Question It depends on how you have php setup to begin with. If you have it setup to be used as a loadable module, then you can just recompile the php module and re-insert it (I don't remember how exactly). If you don't know how it's setup, I'm guessing it's not a loadable module and you will need to recompile apache. FYI. http://www.php.net/manual/en/installation.php -- installation instructions. -Original Message- From: PHP List [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 9:27 AM To: php Subject: [PHP] Stupid Question Yes, this is probably in the manual, but I can't find it. If I want to upgrade from 4.0.6 to 4.1.2, do I have to re-compile apache as well? Thanks Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] PNG Lib
Thanks, Sorry I asked, I should have just searched for it, but my clue-x-4 is broken. Does anyone know where the PNG library went? The manual points to cdrom.com/pub/png, but that does not exist anymore. http://www.libpng.org/pub/png/ Greg Donald - http://destiney.com/ http://phprated.com/ | http://phplinks.org/ | http://phptopsites.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Simple chat
You can try a very cheesy solution. Totalsimplicity will host a free chat
room without any installation. All you have to do is go to the following
link:
http://www.totalsimplicity.com/genchat.php?fromj=y
and specify the name of the chat room you want to create and it will
generate the code to add to a link on your website. It will come up with
something like:
a href=
onClick=window.open('http://www.totalsimplicity.com/chat/?channel=Chat',
'chat',
'width=720,height=425,status=1,menubar=no,resizable=no,scrollbars=yes');
return false;Come chat with us!/a
Very simple. Your chat room dies when there are noone is inside it. This
requires no installing programs on your computer, or setting up an account
somewhere.
Dean Householder
- Original Message -
From: Danilo Dias [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, February 28, 2002 11:08 AM
Subject: [PHP] Simple chat
I have 2 problems.
Problem #1:
I need to make a simple chat page. When a user logs in, he should be able
to
see everyone that is logged in, and send messages to all. Just that. Its
not
necessary that they send messages to a particular person. I need just one
room.
It may be simple, but I have no experience making web pages.
Problem #2:
The first one to enter the chat is redirected to another page, where he
can
make experiments. When he exits this page, a pop-up message should appear
in
the second to enter´s screen, asking if he wants to enter the experiment
or
not. If he answers yes, he will be redirected to the another page, if
not,
he will go to the last place of the FIFO, and the pop-up message should
appear to the next in the FIFO. And so on.
If anybody could help me with any of this problems I would be grateful.
Remember I have no experience with web pages, php, javascript, so it would
be good if there is no difficult terms in the explanation. Thanx.
Danilo Dias
[EMAIL PROTECTED]
_
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[PHP] Won't display session information
I'm working on a simple session management program for logging in and I can't seem to
get the information to properly display I would really appreciate a second look from
someone
Code is below
?
//main line
session_start()
session_register(FirstName);
session_register(Email);
ConnectDB();
global $objConn;
if ($_SESSION[FirstName] == null $_REQUEST[Email])
{
Login_Form();
}
else
{
if ($_REQUEST[Email] != null)
{
$strSQL = SELECT * FROM users WHERE Email = '
$_REQUEST[Email]' AND FirstName = '$_REQUEST[FirstName]';
$rs = $objConn-Execute($strSQL);
if ($rs-EOF)
{
Access_Denied();
}
else
{
$_SESSION[FirstName] = $rs-fields[FirstName];
$_SESSION[Email] = $rs-fields[Email];
//redirect at this point
}
}
}
//-
function ConnectDB()
{
global $objConn;
$db_type = mysql;
$db_location = localhost;
$db_uid = xxx;
$db_pwd = xxx;
$db_name = login;
include(wrapper/adodbincphp);
$objConn = NewADOConnection($db_type);
$objConn-Connect($db_location, $db_uid, $db_pwd, $db_name);
$objConn-debug = false;
}
I'm kind of lost here I'm new to PHP, but have developed in both Perl and TCL
before so the syntax is familiar
Thanks for the help in advance,
Jeremy
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[PHP] PHP and BrowserHawk
Hi Richard,
I have finally got Java working with PHP. My Java is JSDK 1.4.0, the latest
release of the SDK from Sun. How do I know it's working? I put
$system = new Java(java.lang.System);
print Java version=.$system-getProperty(java.version).
br\n;
print Java vendor=.$system-getProperty(java.vendor). p\n\n;
print OS=.$system-getProperty(os.name). .
$system-getProperty(os.version). on .
$system-getProperty(os.arch). br\n;
$formatter = new Java(java.text.SimpleDateFormat,,
dd, 'at' h:mm:ss a );
print $formatter-format(new Java(java.util.Date)).br\n\nbr;
into my PHP script and get:
Java version=1.4.0
Java vendor=Sun Microsystems Inc.
OS=Linux 2.4.2-2 on i386
Thursday, February 28, 2002 at 12:44:03 PM GMT-05:00
Nice, huh? Now, next step is to test BrowserHawk. I do not have servlet
support on my Apache webserver, but according to the BrowserHawk README
file, and I quote
BrowserHawk4J can be used anywhere server-side Java(tm) is available,
including servlets, JavaServer Pages, server-side JavaScript, and even
stand-alone Java applications. The only requirement is a Java Virtual
Machine version 1.1.x or higher. Note that to use any of the extended
properties of BrowserHawk4J (as defined below), you must use the BH4J
bean from a servlet or JSP environment.
So, I take this to mean that as long as I do not try to get extended
properties, I should be able to use my current setup to use BrowserHawks
basic capabilities. Fine, for the first step. My php.ini looks like
[Java]
java.class.path =
/usr/local/lib/php/php_java.jar:/usr/local/BrowserHawk/lib/bhawk4j.jar:/usr/
local/BrowserHawk
java.home = /usr/java/j2sdk1.4.0
java.library = libjava.so
java.library.path = /usr/local/lib/php/extensions/no-debug-non-zts-20010901
extension_dir = /usr/local/lib/php/extensions/no-debug-non-zts-20010901
extension = libphp_java.so
and my CLASSPATH and LD_LIBRARY_PATH are
[root@centauri /root]# echo $CLASSPATH
/usr/local/BrowserHawk/lib/bhawk4j.jar:/usr/local/BrowserHawk
[root@centauri /root]# echo $LD_LIBRARY_PATH
/usr/java/j2sdk1.4.0/jre/lib/i386:/usr/java/j2sdk1.4.0/jre/lib/i386/server:/
usr/local/lib/php:/usr/local/BrowserHawk/lib
but, when I point my browser to
http://localhost/BrowserHawk/examples/showbrow-ssjs.html I get:
Browser Capabilities Test Page
The following is information on your web browser's capabilities
as detected by BrowserHawk4J using Netscape's Server-Side JavaScript
technology.
User agent: write(request.agent)
if (b == null) { Browser information was null. This should never happen. In
case of error, getBrowserInfo() throws a BrowserHawkException.
}
Has anyone else gotten BrowserHwk running under PHP using Java extension?
Any suggestions would be appreciated. As far as I can tell (as my java is
definitely working!) this should work.
Thanks,
Rich
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RE: [PHP] URGENT: CERT Advisory CA-2002-05 Multiple Vulnerabilities in PHP fileupload
I'm finished! Patched all my servers, recompiled and installed. We're safe. -Original Message- From: Bogdan Stancescu [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 28, 2002 9:58 AM To: [EMAIL PROTECTED] Subject: [PHP] URGENT: CERT Advisory CA-2002-05 Multiple Vulnerabilities in PHP fileupload Hello everybody! For whever's interested... CERT Advisory CA-2002-05 Multiple Vulnerabilities in PHP fileupload -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Apache Server Side Includes mixed with PHP pages
Thanks Martin - that does work. I was just thinking in ASP terms. But I am curious as to whether Server Side Includes can work together with php. Nope, at least not with Apache = 2.0. Apache 2 will let you have multi-pass parsing, so your PHP could output SSI, which would then be parsed. Why you would want this, I don't know, since PHP is much more fully featured than SSI, and can do everything SSI can. Joel -- [ joel boonstra | [EMAIL PROTECTED] ] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] class effeciency
On Thu, 28 Feb 2002, Nick Wilson wrote: It is only the *properties* that are different in each language class not the methods so I'm including all the same methods twice! That doesn't seem terribly efficient There is no need to rewrite the methods See: http://wwwphpnet/manual/en/keywordextendsphp -- Mika Tuupola http://wwwappelsiininet/~tuupola/ -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] regular expression; problem with '-' character
Hi,
Could someone be kind enough to have a look at this regular expression
and perhaps tell me why is returns false when a '-' character is
included in the $center string?
if (eregi(^[a-zA-Z0-9!@#\$%^\*\(\),/.//\?;':\~`_\+\|\-\\\t\n\
]*$, $center))
{
return true;
}
else
{
return false;
}
This regular expression is just for making sure that the input contains
only characters that are available on a standard (American-English)
keyboard i.e. if the string contains a '©' it will return false. Maybe
there's a better way to do this without using regular expressions?
Thanks very much in advance for any help.
- Best regards,
Lee
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Re: [PHP] fsockopen and HTTP Authorization
On Thu, 28 Feb 2002, Bas Jobsen wrote: I try to do a HTTP Authorization with a fsockopen, but it doesn't seem to work Who can help? $user and $passwd are set well, my code: I think you can spy from PEAR HTTP_Request class how it can be done: http://choraphpnet/cvsphp/pear/HTTP_Request -- Mika Tuupola http://wwwappelsiininet/~tuupola/ -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
Re: [PHP] PHP and passwords
What you could do is have a script called connect.inc which has your pg_pconnect statement, then use the include directive to include your connect.inc on all of your subsequent PHP pages. This way you only have the username/password hard coded in one location so if the username/password were to change, you only have to change one script instead of changing many. HTH Sam Masiello Software Quality Assurance Engineer Synacor (716) 853-1362 X289 [EMAIL PROTECTED] - Original Message - From: webmaster [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, February 28, 2002 4:59 AM Subject: [PHP] PHP and passwords Is there a way to connect to your database using php without hard coding a password into the php file? We run PostgreSQL 7.1 on a Linux 7.2 server with the latest version of apache. I don't want to change the authentication within Postgres to not require a password. But I also, for security reasons, don't want to have passwords coded into the php scripts for accessing the database. I'm very new to php, but very excited about what I've learned so far. Any help would be appreciated. thanks, Elkan -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] how to: variable = php parsed file include
I've got a site that I've used php to include the navigation bar as a separate file Within that nav-bar is a small php application I have no problem including the php nav-bar file and it gets parsed by php and the application works The problem is that I also want to use the same file include for the navigation in a dynamic thank you page that is generated by a php-based form processor I'm using phormcom's php form processor which I really like The dynamic thank you page that it generates is actually a hard coded html page which phormphp parses to replace form variables I think my best way to do what I want is to have the script grab the nav-bar file, parse it through php, then take the string results and set a variable equal to that string That way I can still use the script's built in parsing that replaces form variables in the hard coded thank you page Does anyone know the syntax to do this? I understand the concept, but I'm way over my head Thanks! -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
[PHP] Help with the record, here isn't visibility!!!
The page is http://www.coopmediante.net/page/utenti/master.php In the database i have
3 records. the page no print a video the records, because??
Help me...help me!
Tanks you very much!...is correct much?
Bey bey
Michele
?php
//Copyright (c) Interakt Online 2001
//http://www.interakt.ro/
require(./../../adodb/adodb.inc.php);
require(./../../Connections/coopmediante.php);
??php
$Recordset1=$coopmediante-Execute(SELECT * FROM utente, installatore WHERE
installatore.IDinstallatore = utente.IDinstallatore) or
DIE($coopmediante-ErrorMsg());
$Recordset1_numRows=0;
$Recordset1__totalRows=$Recordset1-RecordCount();
??php
$Repeat1__numRows = 10;
$Repeat1__index= 0;
$Recordset1_numRows = $Recordset1_numRows + $Repeat1__numRows;
??php
// *** Recordset Stats, Move To Record, and Go To Record: declare stats variables
// set the record count
$Recordset1_total = $Recordset1-RecordCount();
// set the number of rows displayed on this page
if ($Recordset1_numRows 0) {// if repeat region set to all records
$Recordset1_numRows = $Recordset1_total;
} else if ($Recordset1_numRows == 0) {// if no repeat regions
$Recordset1_numRows = 1;
}
// set the first and last displayed record
$Recordset1_first = 1;
$Recordset1_last = $Recordset1_first + $Recordset1_numRows - 1;
// if we have the correct record count, check the other stats
if ($Recordset1_total != -1) {
$Recordset1_numRows = min($Recordset1_numRows, $Recordset1_total);
$Recordset1_first = min($Recordset1_first, $Recordset1_total);
$Recordset1_last = min($Recordset1_last, $Recordset1_total);
}
??php
// *** Recordset Stats: if we don't know the record count, manually count them
// set the number of rows displayed on this page
if ($Recordset1_numRows 0 || $Recordset1_numRows $Recordset1_total) {
$Recordset1_numRows = $Recordset1_total;
}
// set the first and last displayed record
$Recordset1_last = min($Recordset1_first + $Recordset1_numRows - 1,
$Recordset1_total);
$Recordset1_first = min($Recordset1_first, $Recordset1_total);
??php $MM_paramName = ; ??php
// *** Move To Record and Go To Record: declare variables
$MM_rs = $Recordset1;
$MM_rsCount = $Recordset1_total;
$MM_size = $Recordset1_numRows;
$MM_uniqueCol = ;
$MM_paramName = ;
$MM_offset = 0;
$MM_atTotal = false;
$MM_paramIsDefined = ($MM_paramName != isset($$MM_paramName));
??php
// *** Move To Record: handle 'index' or 'offset' parameter
if (!$MM_paramIsDefined $MM_rsCount != 0) {
// use index parameter if defined, otherwise use offset parameter
if(isset($index)){
$r = $index;
} else {
if(isset($offset)) {
$r = $offset;
} else {
$r = 0;
}
}
$MM_offset = $r;
// if we have a record count, check if we are past the end of the recordset
if ($MM_rsCount != -1) {
if ($MM_offset = $MM_rsCount || $MM_offset == -1) { // past end or move last
if (($MM_rsCount % $MM_size) != 0) { // last page not a full repeat region
$MM_offset = $MM_rsCount - ($MM_rsCount % $MM_size);
}
else {
$MM_offset = $MM_rsCount - $MM_size;
}
}
}
// move the cursor to the selected record
for ($i=0;!$MM_rs-EOF ($i $MM_offset || $MM_offset == -1); $i++) {
$MM_rs-MoveNext();
}
if ($MM_rs-EOF) $MM_offset = $i; // set MM_offset to the last possible record
}
??php
// *** Move To Record: if we dont know the record count, check the display range
if ($MM_rsCount == -1) {
// walk to the end of the display range for this page
for ($i=$MM_offset; !$MM_rs-EOF ($MM_size 0 || $i $MM_offset + $MM_size);
$i++) {
$MM_rs-MoveNext();
}
// if we walked off the end of the recordset, set MM_rsCount and MM_size
if ($MM_rs-EOF) {
$MM_rsCount = $i;
if ($MM_size 0 || $MM_size $MM_rsCount) $MM_size = $MM_rsCount;
}
// if we walked off the end, set the offset based on page size
if ($MM_rs-EOF !$MM_paramIsDefined) {
if (($MM_rsCount % $MM_size) != 0) { // last page not a full repeat region
$MM_offset = $MM_rsCount - ($MM_rsCount % $MM_size);
} else {
$MM_offset = $MM_rsCount - $MM_size;
}
}
// reset the cursor to the beginning
$MM_rs-MoveFirst();
// move the cursor to the selected record
for ($i=0; !$MM_rs-EOF $i $MM_offset; $i++) {
$MM_rs-MoveNext();
}
}
??php
// *** Move To Record: update recordset stats
// set the first and last displayed record
$Recordset1_first = $MM_offset + 1;
$Recordset1_last = $MM_offset + $MM_size;
if ($MM_rsCount != -1) {
$Recordset1_first = $Recordset1_first$MM_rsCount?$Recordset1_first:$MM_rsCount;
$Recordset1_last = $Recordset1_last$MM_rsCount?$Recordset1_last:$MM_rsCount;
}
// set the boolean used by hide region to check if we are on the last record
$MM_atTotal = ($MM_rsCount != -1 $MM_offset + $MM_size = $MM_rsCount);
??php
// *** Go To Record and Move To Record: create strings for maintaining URL and Form
parameters
[PHP] Using SSL - slightly OT
Good day, I'm trying to set up a site that will use SSL for all of its web and control transactions. Currently I get an error when Apache is started up with PHP and SSL compiled together (on FreeBSD). There's a bug report on it, so it's just a matter of waiting. In the meantime, I'd like to set up Apache with SSL. I note that there are two packages- modssl and Apache-ssl, which appear to be two completely different packages. Has anyone here tried both of these packages, or has a recommendation on which to use? I'm curious as to what everyone would recommend for someone new to SSL. Thanks, Darren Gamble Planner, Regional Services Shaw Cablesystems GP 630 - 3rd Avenue SW Calgary, Alberta, Canada T2P 4L4 (403) 781-4948 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: how to: variable = php parsed file include
Find on phorm.php where you want to put your nav bar, and use:
include('file_name.php');
--
Julio Nobrega.
Um dia eu chego lá:
http://sourceforge.net/projects/toca
Ajudei? Salvei? Que tal um presentinho?
http://www.submarino.com.br/wishlistclient.asp?wlid=664176742884
Brian Petro [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED];
I've got a site that I've used php to include the navigation bar as a
separate file. Within that nav-bar is a small php application. I have no
problem including the php nav-bar file and it gets parsed by php and the
application works. The problem is that I also want to use the same file
include for the navigation in a dynamic thank you page that is generated
by a php-based form processor. I'm using phorm.com's php form processor
which I really like. The dynamic thank you page that it generates is
actually a hard coded html page which phorm.php parses to replace form
variables. I think my best way to do what I want is to have the script
grab
the nav-bar file, parse it through php, then take the string results and
set
a variable equal to that string. That way I can still use the script's
built in parsing that replaces form variables in the hard coded thank
you
page. Does anyone know the syntax to do this? I understand the concept,
but I'm way over my head.
Thanks!
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[PHP] Sockets
Hello i am trying to write a php script to monitor some tcp services running
on our network i use fsockopen to open it I use this code to get all the
data off the port in one block
while(!feof($sock)){
$indata=fgets($sock,256);
}
the code is roughly like this
connect
read all data off port
send a command
read all data off port
close
my problem is that feof($sock) once it evaluates to true (once it is done
reading all the data the first time) that when new data arrives (after the
send) feof($sock) is still true signifing no more data Any one know a
workaround or mabey what im doing wrong
full code is available at
http://dclnvpsnet/socketphps
Thanks for anyhelp you might be able to give
-Karl
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[PHP] check on pictures
Can someone help me with this problem? Someone fills in my form. One field on the form is galleryurl. Here he types a url with some pictures on it. On this page the are thumbnail with links to bigger pictures. Now I want to check if the pictures are realy on it. And I want to check if there is a link to a picture on the thumbnail and not to a html page. I hope someone can help me. Cheers, Martin.
[PHP] MySql - PHP
I am in the process of creating a php script that will do the following for users in the ISP that I work at: First screen: Which department do you work for? (List of all departments, in this example we will use the salesman) Second Screen: username - password (employee enters user-pass) They are they presented with some options First: Sign customer up for Site Survey for Wireless (which will goto a database for the department of installers) The rest we will not worry about because this is the only one I care about at the moment Ok so the salesman clicks on Sign customer up for Site Survey for Wireless He is then presented with a form with the following information: The customers name customers phone number customers street address desired username desired password -- After filling that information, or whatever information we desire to put there, it is then submitted and the salesman is happy -- NOW: the installers log into the page and they see a list of all of the people who have been submitted by the salesman A list that looks something like the following: View All Users!! Customers Name:Jake Green Customers Phone Number:456-456-4567 Customers Street Address:123532 booger test drive Desired Username:jgreen Desired Password:jgreen Customers Name:;lkjsdflkj Customers Phone Number:;lskdjf Customers Street Address:;lkjsdf Desired Username:l;kjdlskfjsf Desired Password:sdfsdf - Now what I need is check boxes on the left or right or something that means the installers have done the site survey or installation At the bottom there should be a button that says finished When that finished button is clicked the accounts with checks are removed from their list but are backed up into another database called installed My question is what script do I need to add to this to make it have check boxes and backup the data to another database? -- PHP General Mailing List (http://wwwphpnet/) To unsubscribe, visit: http://wwwphpnet/unsubphp
