[PHP] Re: test for ascii or binary string
On Fri, Nov 29, 2002 at 10:27:05PM -0600, Jonathan Sharp wrote:
Is there a way to determine if a string has ascii or binary data in it?
You could always see if it matches a regular expression that represents
the ascii range you're considering. I.e., ereg('[^a-zA-Z0-9]',$string)
will return true if non-alphanumerics are in the string.
Remember that a string is just a string. Whether the data contained in
it is represented as ASCII or something else is completely a matter of
implementation. ALL 7-bit data can be represented as ASCII. All 8-bit
data can be represented as IBM Extended ASCII or whatever you want to
call it. But the string is just a string of bits.
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[PHP] Re: Hello ! How to write a programme in PHP which executes a routine at a given time ?
PHP itself does not have any facility for running things according to a schedule in the way you describe. It looks like you need to run some additional software using cron (or your operating system's equivalent). Unix systems have a command called at which can be used to execute things at specific times, but what it actually executes is still a problem. If you want to be able to launch programs on external machines, there are security issues which must be addressed as well. And what does centian mean? On Fri, Nov 29, 2002 at 01:18:16AM +0800, Jonathan wrote: Dear all , Hello ! I am a student and going to write a suit of programme . The producers as follow producer 1. User A add an new appointment A ( open Winamp at 2:30 on computer B) through IE in his local computer A . producer 2. Computer A send the message to server A through http . The Servlet / ASP.net which locates on server A receives the message and send message to computer B (IP or domain name of computer B is given , named www.computerB.com) . producer 3. Computer B receives the message from server A through http at 1:01 . It is expected to implement the new added appointment A ( open Winamp at 2:30 on computer B ) at given time . I know what to implement the producer 1 and 2. However , I don't know how to implement producer 3. Do you mind to tell me how to make a PHP programme to execute a centian routine at a given time ? Thank you ! -- Paul Chvostek [EMAIL PROTECTED] Operations / Abuse / Whatever +1 416 598- it.canada - hosting and development http://www.it.ca/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: Multidimensional array
A multidimensional array is just an array whose values are themselves arrays. So ... $thing=2002-11; // or whatever $issue=array(); $issue[$thing]=array(); $issue[$thing]['number']=this; $issue[$thing]['headline']=that; And if you ksort($issue), the key/value associations will be maintained; you're just changing the order of the elements. If you want to sort by other fields, array_multisort() may be for you. p On Thu, Nov 28, 2002 at 09:11:03AM -0800, Mako Shark wrote: Here is a problem I'm having similar to somethnig someone just posted, but not quite the same. I'm not too experienced with the intricacies and complications of arrays, but I have a bunch of fields like this for a magazine organizer (best way to put it, I guess): $issuenumber[] $issueheadline[] $issuewriters[] $issuemonth[] $issueyear[] $issuedescription[] among other fields. I would like to store this all in one multidimensional array, like $issue-number[] $issue-headline[] etc. What is the syntax? I'm bumbling around right now. Also, if I sort() the array by number, would the rest of the fields be properly sorted? I assume so, but don't want to find out the hard way that it doesn't. __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- Paul Chvostek [EMAIL PROTECTED] Operations / Abuse / Whatever +1 416 598- it.canada - hosting and development http://www.it.ca/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] OpenSSL Encryption to a browser.
fre, 2002-11-29 kl. 12:50 skrev Comunica2 s. coop.: I would like to use OpenSSL to send encrypted information to a browser. The information would be encrypted to a public key that has its private counterpart installed in the browser. The idea is that the information would be decrypted automatically, but only when the destination browser has the right private key installed. PKI encryption just does not work like that. Read up on the Openssl docs and especially Ralf Engelschall's mod_ssl docs. The rsasecurity web site PKI FAQ is also a good one to read, mark, learn and inwardly digest it all. Given the existence of Carnivore and wireless networks, it's a 'must' for tomorrow's computing. Best, Tony -- Tony Earnshaw When all's said and done ... there's nothing left to say or do. e-post: [EMAIL PROTECTED] www:http://www.billy.demon.nl -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
php-general Digest 30 Nov 2002 12:31:53 -0000 Issue 1735
php-general Digest 30 Nov 2002 12:31:53 - Issue 1735 Topics (messages 126506 through 126526): Method for displaying downline 126506 by: Daren Cotter 126510 by: Daren Cotter 126512 by: Daren Cotter Re: How Do I install php on Apache 2.0 126507 by: -[ Rene Brehmer ]- Re: First PHP 126508 by: -[ Rene Brehmer ]- imap_open authentication failure 126509 by: Dumdeedum Re: amp; in Query String 126511 by: Malcolm Brownell test for ascii or binary string 126513 by: Jonathan Sharp 126514 by: Jonathan Sharp 126515 by: Morgan Hughes 126523 by: Paul Chvostek string 126516 by: Remon Redika 126517 by: Kyle Gibson PHP Javascript compatibilty 126518 by: Wee Keat [Amorphosium] 126519 by: Kyle Gibson About Speech 126520 by: Ing. Raúl González Rodríguez Re: Test links? 126521 by: Jason Wong Re: Upload wont work, OS X 126522 by: Jason Wong Re: Hello ! How to write a programme in PHP which executes a routine at a given time ? 126524 by: Paul Chvostek Re: Multidimensional array 126525 by: Paul Chvostek Re: OpenSSL Encryption to a browser. 126526 by: Tony Earnshaw Administrivia: To subscribe to the digest, e-mail: [EMAIL PROTECTED] To unsubscribe from the digest, e-mail: [EMAIL PROTECTED] To post to the list, e-mail: [EMAIL PROTECTED] -- ---BeginMessage--- I need to display an entire downline (info about all members referred by another member). The query to actually get the info I need is fairly simple, but displaying it in a table is what's tripping me up. There are two tables: Affiliates and Referrals. Affiliates keeps track of all affiliate info. Referrals keeps track of who referred who (AffID and ReferredBy fields). The output I need is something like: 7 10 11 14 16 18 20 26 28 31 34 36 38 41 44 Where 7 referred 10 and 11, 10 referred 14 and 16, 14 referred 26 and 28, etc. Each member can only refer two others. I know some sort of looping (possibly recursion?) structure is needed, but I can't figure out how to display the output in tables as shown above. Any help would be greatly appreciated! __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com ---End Message--- ---BeginMessage--- I need to display an entire downline (info about all members referred by another member). The query to actually get the info I need is fairly simple, but displaying it in a table is what's tripping me up. There are two tables: Affiliates and Referrals. Affiliates keeps track of all affiliate info. Referrals keeps track of who referred who (AffID and ReferredBy fields). The output I need is something like: 7 10 11 14 16 18 20 26 28 31 34 36 38 41 44 Where 7 referred 10 and 11, 10 referred 14 and 16, 14 referred 26 and 28, etc. Each member can only refer two others. I know some sort of looping (possibly recursion?) structure is needed, but I can't figure out how to display the output in tables as shown above. Any help would be greatly appreciated! __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com ---End Message--- ---BeginMessage--- I need to display an entire downline (info about all members referred by another member). The query to actually get the info I need is fairly simple, but displaying it in a table is what's tripping me up. There are two tables: Affiliates and Referrals. Affiliates keeps track of all affiliate info. Referrals keeps track of who referred who (AffID and ReferredBy fields). The output I need is something like: 7 10 11 14 16 18 20 26 28 31 34 36 38 41 44 Where 7 referred 10 and 11, 10 referred 14 and 16, 14 referred 26 and 28, etc. Each member can only refer two others. I know some sort of looping (possibly recursion?) structure is needed, but I can't figure out how to display the output in tables as shown above. Any help would be greatly appreciated! __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com ---End Message--- ---BeginMessage--- Hi Adam Voigt, On 27 Nov 2002 11:44:49 -0500, you wrote about Re: [PHP] How Do I install php on Apache 2.0 something that looked like this: A. What does having Adobe installed matter? Where'd you get that?? B. Why are you trying to run 2.0? Apache 2.0 isn't even recommended for use with PHP on
[PHP] Re: Multidimensional arrays (more and more...)
Well, counting is easy... count($issue) will be correct. If you want
to count things that match only specific elements, use things like:
$c=0;
foreach($issue as $what)
if ( $year==2003 $month=5 )
$c++;
As I said in the previous email, to sort by array elements, you'd need
to use array_multisort. Something like...
$sortkey=array();
foreach($issue as $what)
$sortkey[]=$what['number'];
array_multisort($issue,$sortkey);
And for looping, foreach is still your best bet:
foreach($issue as $key = $what) {
if ($what['senttosubscribers']==0)
$issue[$key]['description'].= (EMPTY);
else
$issue[$key]['description'].=str_replace( (EMPTY),,$what['description']);
}
With regard to PHP being screwey, I haven't found this -- I use
multidimensional arrays quite a bit and find that they behave exactly as
I would predict. Maybe I'm just lucky. ;-)
p
On Thu, Nov 28, 2002 at 09:55:25AM -0800, Mako Shark wrote:
Wow. This goes way beyond simply printing
multidimensional arrays. Here's some sample data:
$issue[][number] = number;
$issue[][headline] = headling;
$issue[][writers] = writers;
$issue[][list] = list;
$issue[][senttosubscribers] = 0;
$issue[][month] = 05;
$issue[][year] = 2003;
$issue[][description] = description;
What I need to do now is count(), sort() by number,
and loop through this array.
I read that PHP is screwy when counting and sorting
multidimensional arrays, but they *have* to have come
up with a method, right?
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Re: [PHP] test for ascii or binary string
Morgan Hughes wrote:
On Fri, 29 Nov 2002, Jonathan Sharp wrote:
Is there a way to determine if a string has ascii or binary data in it?
I just wrote this, it seems to work. I've used mhash to generate a
binary string. It will fail if:
a) The strings use obscure ASCII control characters other than LF, CR
and Horizontal Tab.
b) You're expecting strings with european charater's with umlouts and
stuff like that.
You can add these characters to the list of exclusions on line 16 of
this code.
Hope this helps!!!
Beth Gore
?php
function isbinary($input)
{
/* This simple function returns true if there's any non-standard Ascii
characters */
$isbinary = 0;
for($x=0;$x strlen($input); $x++)
{
$c = substr($input,$x,1);
if($c chr(32) or $c chr(127))
{
if($c != chr(10) or $c != chr(13) or $c != chr(9)) /* add expected
european extended characters */
{
$isbinary = 1;
}
}
}
return $isbinary;
}
$binary = mhash(MHASH_MD5,test);
$ascii = Hello, this is a normal string;;
$strings = array(1 = $binary, 2= $ascii);
while(list($id, $string) = each($strings)){
if(isbinary($string)){
echo string .$id. verified as binarybr;
}else{
echo string .$id. verified as asciibr;
}
}
?
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[PHP] Re: Multidimensional arrays (more and more...)
On Thu, Nov 28, 2002 at 10:19:38AM -0800, Mako Shark wrote: ... My problem is I need to loop through these. So I can't just assume that the count is count($issue[]) divided by 8, because that won't work in a for loop. I suppose I could just iterate through my for loop in jumps of 8, but that seems really hacky and unintuitive to whomever has to figure out my code when I'm gone. By your description, count($issue)/count($issue[]) is the number of real elements. And a foreach loop will correctly step through whatever array you pass to it, even if the values of that array are themselves arrays. Or could you try something like count(array_keys($issue)) ... or the loop could be as simple as: $count=0; foreach($issue as $junk) $count++; which is clear, though to my eye is the same as count(); I'm surprised that count($issue) would report something other than the number of elements in $issue. I never count my multidimensional arrays so it's never come up for me. :-/ -- Paul Chvostek [EMAIL PROTECTED] Operations / Abuse / Whatever +1 416 598- it.canada - hosting and development http://www.it.ca/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Method for displaying Downline
At 06:47 PM 11/29/02 -0800, Daren Cotter wrote: Must you send three separate requests to the list? One is enough. You might find some useful information here: http://marc.theaimsgroup.com/?l=php-generalm=95423103630080w=2 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Method for displaying Downline
IT IS CONSIDERED VERY RUDE TO SPAM THE LIST WITH REPEATED MESSAGES ONE IS ENOUGH!! Yes, I am shouting. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] test for ascii or binary string
At 13:38 30.11.2002, Beth Gore said:
[snip]
Add a break statement once you've detected binary, for optimization
(binary might be just some length...)
?php
function isbinary($input)
{
/* This simple function returns true if there's any
non-standard Ascii characters */
$isbinary = 0;
for($x=0;$x strlen($input); $x++) {
$c = substr($input,$x,1);
if($c chr(32) or $c chr(127)) {
/* add expected european extended characters */
if($c != chr(10) or $c != chr(13) or $c != chr(9)) {
$isbinary = 1;
/* */ break;
}
}
}
return $isbinary;
}
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^ http://www.vogelsinger.at/
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Re: [PHP] Test links?
Well, the reason I didn't do that at first was that I could have done any of the methods that I've tried incorrectly, which is why I figured I'd ask what works and then focus on that method... but, I've tried to ping them, use fopen, and use fsocketopen... but nothing says that I've used any of them the way I should have :) I also tried to use the scripts that I found at hotscripts.com but I always seem to get inconsistent results and it must be accurate. Jason Wong [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... On Saturday 30 November 2002 06:53, Rob Packer wrote: First, I'd like to say that I'm not asking for anyone to write a script... how would I go about checking a MySQL database of links to see if any are down? I've had some varying results with all the methods I've tried, so would like to see if anyone has a proven method for doing this. Why don't you briefly summarise what methods you have tried? That way people won't reply with methods that you already know of. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* Between grand theft and a legal fee, there only stands a law degree. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Quota function
Dear all, How to write a Quota function with php code ? Require : different Server machine, userid and password also Mine is Linux Redhat system... Thank for your help ! Edward. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Quota function
On Saturday 30 November 2002 21:47, [EMAIL PROTECTED] wrote:
Dear all,
How to write a Quota function with php code ?
Require : different Server machine, userid and password also
Mine is Linux Redhat system...
if ($current $quota) { echo Quota exceeded; }
IOW please elaborate on what you're trying to do.
--
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Open Source Software Systems Integrators
* Web Design Hosting * Internet Intranet Applications Development *
/*
Writing about music is like dancing about architecture.
-- Frank Zappa
*/
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[PHP] Language codes to textual languages.
Via $_SERVER['HTTP_ACCEPT_LANGUAGE'] you can get the default language of a browser (usually). Does anyone know of a list that has the conversion from say: en-au to Australia or en-us to U.S.A? -- JJ Harrison [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] About Speech
-Original Message- From: Ing. Raúl González Rodríguez [mailto:[EMAIL PROTECTED]] I need to know if it's possible generate a wav, mid or mp3 file from php. You could write a custom interface to _generate_ the file (MIDI is _very_ different than the other two types; are you sure you understand exactly what you intend to do?), but where is the input coming from to begin with? The currently available tools to make audio files are already pretty sophisticated, and trying to replicate them in PHP would probably not be the best use of your time. Sending the files doesn't require any changes to anything. Just create an ANCHOR link to the file and it'll be sent on its merry way when the user clicks on the link. Mark C. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
On Saturday 30 November 2002 21:40, Rob Packer wrote: Well, the reason I didn't do that at first was that I could have done any of the methods that I've tried incorrectly, which is why I figured I'd ask what works and then focus on that method... but, I've tried to ping them, use fopen, and use fsocketopen... but nothing says that I've used any of them the way I should have :) I also tried to use the scripts that I found at hotscripts.com but I always seem to get inconsistent results and it must be accurate. Investigate the use of file(). It should be the most reliable indicator of whether or not a link is valid. Using ping on it's own doesn't really help much. A server may be configured to ignore ping requests. And even if a server responds to a ping request it doesn't mean the webserver is up and running. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* Nothing astonishes men so much as common sense and plain dealing. -- Ralph Waldo Emerson */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Quota function
Jason Wong wrote:
On Saturday 30 November 2002 21:47, [EMAIL PROTECTED] wrote:
Dear all,
How to write a Quota function with php code ?
Require : different Server machine, userid and password also
Mine is Linux Redhat system...
if ($current $quota) { echo Quota exceeded; }
IOW please elaborate on what you're trying to do.
There is a php code from Internet, it is enable Quota function with wu-imap
server, but I can't run it into my server ( Linux Redhat system ) like
http://www.ita.org.mo/~edward/imp/screenshot.gif...
if (!function_exists('imp_show_quota')) {
function imp_show_quota ($imp) {
$imap_admin = $imp['user'];
$passwd_array = posix_getpwnam($imap_admin);
$homedir = split(/, $passwd_array['dir']);
$realname = split(,, $passwd_array['gecos']);
$quota_html = 'table width=100% border=0 cellpadding=0
cellspacing=0trtd class=itemtable border=0 cellspacing=0
cellpadding=0 width=100%tr';
$quota_html .= 'td align=left class=headerLogin: ' .
$realname[0] . ( . $imap_admin . ) . '/td';
$junk = exec(sudo quota -u $imap_admin | grep $homedir[1],
$quota_data,$return_code);
if ($return_code == 0 count($quota_data) == 1) {
$splitted = split([[:blank:]]+, trim($quota_data[0]));
$taken = $splitted[1] / 1000 ; $total = $splitted[2] / 1000 ;
$percent = $taken * 100 / $total ;
if ($percent = 90) {
$class = 'quotaalert';
} elseif ($percent = 80) {
$class = 'quotawarn';
} else {
$class = 'header';
}
$quota_html .= 'td align=right class=' . $class . '';
$quota_html .= sprintf(Quota on /%s: %.1fMB/%.1fMB (%.1f%%),
$homedir[1], $taken, $total, $percent);
} else {
$quota_html .= 'td align=right class=header';
$quota_html .= Quota not available;
}
$quota_html .= '/td/tr/table/td/tr/table';
return $quota_html;
}
}
Thank for your help !
Edward.
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Re: [PHP] How Do I install php on Apache 2.0
I got it working, thanks guys. I just Put on Apache 1.0.3 and emaild support. They game me some thing to add into the httpd.conf. My site address is http://tweak2x.yi.org -- [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi Adam Voigt, On 27 Nov 2002 11:44:49 -0500, you wrote about Re: [PHP] How Do I install php on Apache 2.0 something that looked like this: A. What does having Adobe installed matter? Where'd you get that?? B. Why are you trying to run 2.0? Apache 2.0 isn't even recommended for use with PHP on linux systems yet, let alone windows. You'd have much better luck with the 1.3.27 version. Why not??? I'm running a custom built Apache 2.0.40 with the latest PHP and it works trouble free on WinXP ... Granted, this is for experimental testing only ... I'd never have a public server running Windows in any shape or form any way... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Quota function
On Sat, 30 Nov 2002 23:36:20 +0800, you wrote: There is a php code from Internet, it is enable Quota function with wu-imap server, but I can't run it into my server ( Linux Redhat system ) like There is a mailing list that is specifically for Imp. You'd have better luck getting answers if you sent your question to that list: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Going Mad
Can someone please help, i think i am going mad. I have just installed Apache, php and Mysql, it all seems to be fine, the Apache server says it is ok, i think i have set the config file correctly, and Mysql look to be correct, but when i typed the code (My first code) ?php echo this is a php line; phpinfo(); ? and save it test.php when i look at it in explorer all i see the preceding html code. hat have i done wrong? I am using windows 2000 pro. Thank you -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Going Mad
Andy wrote: ?php echo this is a php line; phpinfo(); ? and save it test.php when i look at it in explorer all i see the preceding html code. hat have i done wrong? I am using windows 2000 pro. It seems as though you have not added the AddType line for php in httpd.conf and restarted Apache. If your file is test.php then the .php must be part of the AddType line. HTH Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Going Mad
On Saturday 30 November 2002 5:31 pm, Chris Hewitt wrote: Andy wrote: ?php echo this is a php line; phpinfo(); ? and save it test.php when i look at it in explorer all i see the preceding html code. hat have i done wrong? I am using windows 2000 pro. It seems as though you have not added the AddType line for php in httpd.conf and restarted Apache. If your file is test.php then the .php must be part of the AddType line. ...or you are viewing the page as file://foo.php rather than http://localhost/foo.php Cheers -- Phil Driscoll -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Going Mad
Andy Davey wrote: Hi Chris I have added AddType application/x-httpd-php .php to the httpd config file, and restarted it, but still no luck. Andy Hmm. I take it the file you are trying to get at (via http:// as Phil says) has got a php extension? I assume there are no IfModule or Directory or VirtualHost tags around the line that are not applicable. Is the httpd.conf you are editing the one being looked at by apache? To test this I usually put some rubbish into httpd.conf, restart apache and check that it groans and won't start. Just some thoughts, hoping they help. Chris PS Please copy replies to the list. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Going Mad
Chris Hewitt [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Andy Davey wrote: Hi Chris I have added AddType application/x-httpd-php .php to the httpd config file, and restarted it, but still no luck. Andy Hmm. I take it the file you are trying to get at (via http:// as Phil says) has got a php extension? I assume there are no IfModule or Directory or VirtualHost tags around the line that are not applicable. Is the httpd.conf you are editing the one being looked at by apache? To test this I usually put some rubbish into httpd.conf, restart apache and check that it groans and won't start. Just some thoughts, hoping they help. Chris PS Please copy replies to the list. There are two, one of which is the default assume that is the one I edit? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Going Mad
Andy Davey wrote: There are two httpd config files, one of which is default, i take it that is the one you edit? I know it is something simple, which is why i cannot se it! There should only be one. I suggest you put some rubbish into one and restart apache. If it does not complain then it is not the one apache is looking at. If you have php compiled as a DSO then you will also need the LoadModule line. HTH Chris PS Please copy replies to the list. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to override header info in mail()
I am using this line:
if (!mail($to, $subject, $body, From: . $from . ; . header(Content-type .
$contentType))) {..}
to use the mail() function in PHP to send simple text/plain or text/html email.
However, upon attempting to send I get a warning message indicating that header
information has already been set prior to emailing.
Is there a way to overwrite only certain header information prior to emailing to
ensure the content-type of the email being either text/plain or text/html?
Just wondering
Thanx
Phil
[PHP] last updated ?
Dumb question here but whats the general practice regarding putting a website last updated: entry on a web page? Does the web master manually enter in today's date in a database table entry and let PHP display. Is it statically added to the HTML page? Etc... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
Okay, I'm confused... file, fopen, and fsockopen seem to say not found on
alot valid URLs... does this look to be correct usage?
$url = $row[0]; // just get the url from the db
$fp = implode ('', file ($url));
if (!$fp) {echo font color=redbUnable to access file/b/font; }
else { fclose($fp); echo The link is working!; }
It seems I always get this warning...
Warning: Supplied argument is not a valid File-Handle resource in
/web/home/nrc.net/www/robert/links4.php on line 11
If someone can tell me what I'm doing wrong, I'd appreciate it.
Thanks,
Robert
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Re: [PHP] last updated ?
Paul O'Neil wrote: Dumb question here but whats the general practice regarding putting a website last updated: entry on a web page? Does the web master manually enter in today's date in a database table entry and let PHP display. Is it statically added to the HTML page? Etc... I've just implimented that very thing in my site! Very simple. I have a MySQL table that features master site details, including the stylesheet, site title, that sort of thing. One column is a Datetime type. In all the admin pages that add anything new to the site, the last update time is updated using: ?php $SQL = UPDATE site SET LastUpdate='.date(Y-m-d G:i:s).' WHERE SiteID=1; $result = mysql_query($SQL); ? Then, in the site's standard footer I have the following: p class=scribblesLast Updated: ?php $timestamp = strtotime($sitedata[LastUpdate]); echo date(G:i, D \T\h\e jS of M, Y ,$timestamp); ? /p This then shows the last update time on the browser, and I also set the page to expire at that time, so in that way (I understand) browsers know if the page has been updated since you last looked. -- Beth Gore http://bethanoia.dyndns.org -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP confirmation window
Hello,
Working in php, the problem is how to create a window with some optional
text in it and get true or false in return. A confirmation window.
Example in javascript:
function formSubmit() {
window.event.returnValue = false;
if (confirm(Er du sikker på at du vil slette boenheten?))
window.event.returnValue = true;
}
regards
lars
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[PHP] Page break
Hello, Is there some way to insert page breaks in a php document so that it becomes more printer friendly. thanks lars -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
On Sunday 01 December 2002 02:06, Rob Packer wrote:
Okay, I'm confused... file, fopen, and fsockopen seem to say not found on
alot valid URLs... does this look to be correct usage?
$url = $row[0]; // just get the url from the db
$fp = implode ('', file ($url));
if (!$fp) {echo font color=redbUnable to access file/b/font; }
else { fclose($fp); echo The link is working!; }
It seems I always get this warning...
Warning: Supplied argument is not a valid File-Handle resource in
/web/home/nrc.net/www/robert/links4.php on line 11
Which is line 11?
In the above, if link was valid and returned something then $fp would be a
string containing the HTML source of the $url. If the link was invalid (I'm
not sure what exactly PHP would regard as an invalid link) then PHP would
output a warning/error message (make sure you have error reporting set to an
appropriately high level).
file() implicitly opens and closes the file for you so no need for fclose().
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Re: [PHP] Going Mad
On Saturday 30 November 2002 5:32 pm, Andy Davey wrote: Hi Phil It took me a while to get the local host to show the apache welcome screen, but now that I have I am still unable to see the page, I have the file saved on my desktop, should I have the test.php file saved anywhere else? I created the file in Dreamweaver MX, and saved it as test.php not sure if this can give you any clues? Andy There's your problem. Assuming you haven't messed about too much with the apache config, your php file needs to live inside apache's htdocs directory. Can't remember exactly where that would be on a windows box - something like c:/program files/apache group/apache/htdocs maybe. Cheers -- Phil Driscoll -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to override header info in mail()
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hey,
The correct way of doing that is:
if (!mail($to, $subject, $body, From: . $from .\r\nContent-type. $contentType))
{..}
HTH!
~Paul
On Saturday 30 November 2002 12:58 pm, Phil Powell wrote:
I am using this line:
if (!mail($to, $subject, $body, From: . $from . ; .
header(Content-type . $contentType))) {..}
to use the mail() function in PHP to send simple text/plain or text/html
email. However, upon attempting to send I get a warning message indicating
that header information has already been set prior to emailing.
Is there a way to overwrite only certain header information prior to
emailing to ensure the content-type of the email being either text/plain or
text/html?
Just wondering
Thanx
Phil
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Re: [PHP] Going Mad
Andy wrote: Chris Hewitt [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Can i type anything into the file or should it be code, you will have to Yes, anything. If apache does not understand it then it will not start up. Don't put a hash at the beginning of your rubbish line as hash means a comment. Know what you have entered so that you can remove it afterwards. Also compiled as a DSO? Hmm.. not typed LoadModule... There are three ways to compile php. One is as part of Apache itself, this is best if most of what the webserer does is php. Then there is a DSO (dynamic shared object), this is basically what Windows calls a dynamically linked library (.dll). It only gets called into memory if needed. This is best if most of what the webserver does is not php. Then there is php as a stand-alone executable (php.exe). In order to configure httpd.conf you will need to know which you have. I've no experience of running php under Windows (only linux) but it seems most of the installations available are pre-compiled and easy to install. There should be instructions with your installation telling you how php is configured. Running httpd -l from the command prompt (I assume this works in windows as well as linux), will show you what modules are compiled into apache. If mod_php4 comes up then php is compiled into apache and you do not need the LoadModule line. If mod_php4 is not shown but mod_so is then php may be an Apache module (DSO) or stand alone (sometimes called CLI or CGI). mod_so is the module that facilitates dynamic modules so that it is essential for any modules to work. I think you need to refer to the instructions for your installation for this, not a book. but the book which is PHP MySQL for dummies BTW, whcih is about right, says nothing about that. I have not seen this book. It may simply assume an installation is already available and leave out installing it. Many books were written when register_globals was on by default, now it is off for security reasons. If, when you come to do code, you do not get variables passed from one page to another then either turn it back on (in php.ini) or (better) use the super-globals $_GET['var'} and $_POST['var'], but that is getting ahead, let's get your installation working first... Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] last updated ?
Paul O'Neil wrote: Dumb question here but whats the general practice regarding putting a website last updated: entry on a web page? Does the web master manually enter in today's date in a database table entry and let PHP display. Is it statically added to the HTML page? Etc... If you want website last updated then from a database sounds OK but where I'm working its commonly a page last updated wanted. In this case its just a manually entered date in html in the page. Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
Rob Packer wrote:
Okay, I'm confused... file, fopen, and fsockopen seem to say not found on
alot valid URLs... does this look to be correct usage?
$url = $row[0]; // just get the url from the db
$fp = implode ('', file ($url));
if (!$fp) {echo font color=redbUnable to access file/b/font; }
else { fclose($fp); echo The link is working!; }
It seems I always get this warning...
Warning: Supplied argument is not a valid File-Handle resource in
/web/home/nrc.net/www/robert/links4.php on line 11
If someone can tell me what I'm doing wrong, I'd appreciate it.
Thanks,
Robert
When fopen successfully opens a file it populates an array
$http_response_header, which you can examine to see if the link works or
not - I don't believe you can actually get the file itself, but since
that's not what we're after that's not a problem!
Having said that, fopen produces a very annoying error if it doesn't
find the page, but I found the following works:
?php
$SQL = SELECT linkurl, linkID FROM links;
$result = mysql_query($SQL);
while($linkdata = mysql_fetch_array($result)){
$fp = fopen($linkdata['linkurl'],r);
if($fp)
{
echo p.$linkdata['linkurl']. is still valid./p;
}else{
echo p.$linkdata['linkurl']. is invalid. Updating
database... ;
$SQL = UPDATE links SET status = 0 WHERE linkID =
'.$linkdata['linkID'].';
$result2 = mysql_query($SQL);
if($result2)
{
echo Database updated/p;
}
}
}
?
Rather than deleting the link, it's probably better to set a flag to
show it was invalid last time you checked, but check it again next time.
Or you could keep a count of the number of failed attempts, and delete
if it goes beyond 3 or so.
Not sure how to supress the warning message that PHP automatically does
when you haven't got a valid URL though.
Hope this works for you!
Beth Gore
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[PHP] OS X and cURL Issues
I'm working on getting the following install working under OS 10.2.2: ./configure --prefix=/usr \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/share/man \ --with-apxs=/usr/sbin/apxs \ --with-mysql \ --with-gd=/usr/local \ --with-png-dir=/usr/local \ --with-zlib-dir=/usr/local \ --with-jpg-dir=/usr/local \ --with-freetype-dir=/usr/local \ --enable-trans-sid \ --enable-exif \ --enable-ftp \ --enable-calendar \ --with-curl=/usr/lib \ --with-flatfile \ --with-ming=/Users/whoughto/src/ming-0.2a \ --enable-sockets \ --with-jave=/Library/Java/Home \ --with-xml And Curl keeps throwing me the following error, but as you can see, I do indeed have 7.9.8 installed. Any ideas? checking for CURL support... yes checking for CURL in default path... found in /usr checking for cURL 7.9.8 or greater... configure: error: cURL version 7.9.8 or later is required to compile php with cURL support [user/src/php4rc2] root# curl --help curl 7.9.8 (powerpc-apple-darwin5.5) libcurl 7.9.8 Thanks, Wes -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
Rob Packer wrote:
Okay, I'm confused... file, fopen, and fsockopen seem to say not found on
alot valid URLs... does this look to be correct usage?
$url = $row[0]; // just get the url from the db
$fp = implode ('', file ($url));
if (!$fp) {echo font color=redbUnable to access file/b/font; }
else { fclose($fp); echo The link is working!; }
It seems I always get this warning...
Warning: Supplied argument is not a valid File-Handle resource in
/web/home/nrc.net/www/robert/links4.php on line 11
I think you have assigned $fp to be the imploded string, not a file
pointer. Thus fclose($fp) would generate an error. Given this, I'm not
sure what if (!$fp) would mean.
HTH
Chris
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Re: [PHP] PHP confirmation window
If you are wanting to do it on the client side you will need to do it in
javascript, not in PHP.
If you just want to make a confirmation screen in PHP you just present
an intermediate screen between the requested action and completing that
action.
An example would be:
1. Administrator clicks delete user link that is a GET query string
2. PHP application creates a page with 2 links or form buttons, Yes or
No
3. PHP application takes action as a result of the choice taken for
example a href=admin.php?action=deluseruserid=1confirm=tYes/a a
href=admin.php?action=deluseruserid=1confirm=fNo/a
Jason
On Sat, 2002-11-30 at 11:22, Lars Espelid wrote:
Hello,
Working in php, the problem is how to create a window with some optional
text in it and get true or false in return. A confirmation window.
Example in javascript:
function formSubmit() {
window.event.returnValue = false;
if (confirm(Er du sikker på at du vil slette boenheten?))
window.event.returnValue = true;
}
regards
lars
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Re: [PHP] OS X and cURL Issues
you need to upgrade the bundled cURL to version 7.9.8 (soon to be 7.10.2), or install a special version of the cURL library for PHP's installation. -Sterling I'm working on getting the following install working under OS 10.2.2: ../configure --prefix=/usr \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/share/man \ --with-apxs=/usr/sbin/apxs \ --with-mysql \ --with-gd=/usr/local \ --with-png-dir=/usr/local \ --with-zlib-dir=/usr/local \ --with-jpg-dir=/usr/local \ --with-freetype-dir=/usr/local \ --enable-trans-sid \ --enable-exif \ --enable-ftp \ --enable-calendar \ --with-curl=/usr/lib \ --with-flatfile \ --with-ming=/Users/whoughto/src/ming-0.2a \ --enable-sockets \ --with-jave=/Library/Java/Home \ --with-xml And Curl keeps throwing me the following error, but as you can see, I do indeed have 7.9.8 installed. Any ideas? checking for CURL support... yes checking for CURL in default path... found in /usr checking for cURL 7.9.8 or greater... configure: error: cURL version 7.9.8 or later is required to compile php with cURL support [user/src/php4rc2] root# curl --help curl 7.9.8 (powerpc-apple-darwin5.5) libcurl 7.9.8 Thanks, Wes -- 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] Going Mad
Phil Driscoll wrote: There's your problem. Assuming you haven't messed about too much with the apache config, your php file needs to live inside apache's htdocs directory. Can't remember exactly where that would be on a windows box - something like c:/program files/apache group/apache/htdocs maybe. Yes, Phil has it. I'd assumed this, I should not have. The directory is given by the DocumentRoot line in httpd.conf. You did not say exectly what error you were getting, I'd assumed that you were just seeing the source of your file and that the only problem was php not parsing it. Presumably you were getting Document not found errors? Chris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Redirect opening in a new window
Hello, I'm playing with a portal system now and I need to edit a module to redirect to another site/page. I have done this with a header() redirection, but it takes the current window. How can I do this and have it open a new window for the redirect? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Function passed as argument to function
std_layout(Title here, list_writings(poetry)) both std_layout and list_writings are user-defined functions. std_layout() echo's the two arguments that it takes at select points in its execution. I want to the output of list_writings() to be an argument for std_layout(). -Jeff SIG: HUP -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Redirect opening in a new window
Look at javascript, you could use javascript to both open a new window and set the location or you could use javascript to open the new window to a PHP script that uses header() to forward the user. Be aware that some users disable javascript completely or just disable new windows to avoid popups and pop under advertising. Jason On Sat, 2002-11-30 at 12:55, Troy May wrote: Hello, I'm playing with a portal system now and I need to edit a module to redirect to another site/page. I have done this with a header() redirection, but it takes the current window. How can I do this and have it open a new window for the redirect? -- 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] Redirect opening in a new window
That easy solution is not so easy for me. This portal system is PHP-Nuke. There's different themes, pages, etc. It would take me 3 weeks to find and edit all the links in a 2000 file directory. I just need to be able to do this from the called module itself, and that would take care of all the pages/themes in one shot. -Original Message- From: Jeffrey B.Ferland [mailto:[EMAIL PROTECTED]] Sent: Saturday, November 30, 2002 12:02 PM To: Troy May Subject: Re: [PHP] Redirect opening in a new window On Saturday 30 November 2002 02:55 pm, you wrote: Hello, I'm playing with a portal system now and I need to edit a module to redirect to another site/page. I have done this with a header() redirection, but it takes the current window. How can I do this and have it open a new window for the redirect? a href=/link.htm target=_blankDisplayed Link/a -Jeff SIG: HUP -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Read Files
Hi all, I have a directory of files which are split up into sections based on 'full', 'summary' and 'competitions'. This is shown in the filename as follows: ministry-full-6122002.inc I want to be able to search thru the dir looking for all the 'full' files, then sorting them by date and including them in my html page in date order. I am stuck however on how to get the relevant files, can anybody help me? Regards, Ian. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Read Files
Hi all, I have a directory of files which are split up into sections based on 'full', 'summary' and 'competitions'. This is shown in the filename as follows: ministry-full-6122002.inc I want to be able to search thru the dir looking for all the 'full' files, then sorting them by date and including them in my html page in date order. I am stuck however on how to get the relevant files, can anybody help me? Regards, Ian. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Function passed as argument to function
On Sunday 01 December 2002 03:54, Jeffrey B.Ferland wrote: std_layout(Title here, list_writings(poetry)) both std_layout and list_writings are user-defined functions. std_layout() echo's the two arguments that it takes at select points in its execution. I want to the output of list_writings() to be an argument for std_layout(). Hmm, what's the problem then? Functions take any valid expressions as arguments. If list_writings() returns a valid expression then you should have no problems at all. -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* Play Rogue, visit exotic locations, meet strange creatures and kill them. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Read Files
On Sat, 30 Nov 2002, Randum Ian wrote:
I have a directory of files which are split up into sections based on
'full', 'summary' and 'competitions'. This is shown in the filename as
follows:
ministry-full-6122002.inc
I want to be able to search thru the dir looking for all the 'full'
files, then sorting them by date and including them in my html page in
date order.
To get an array full of the file names you want:
$interestingFiles = array();
$dir = opendir( /path/to/directory ) or die( Could not open dir );
while( $dirEntry = readdir( $dir ) ){
if( ereg( full, $dirEntry) ){
array_push( $interestingFiles, $dirEntry );
}
}
I'll leave it up to you to sort $interestingFiles by the date in the
element values, since I don't recognize a date in your file-naming
convention.
g.luck,
~Chris
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Re: [PHP] Function passed as argument to function
On Saturday 30 November 2002 03:14 pm, you wrote: On Sunday 01 December 2002 03:54, Jeffrey B.Ferland wrote: std_layout(Title here, list_writings(poetry)) both std_layout and list_writings are user-defined functions. std_layout() echo's the two arguments that it takes at select points in its execution. I want to the output of list_writings() to be an argument for std_layout(). Hmm, what's the problem then? Functions take any valid expressions as arguments. If list_writings() returns a valid expression then you should have no problems at all. For reference, see http://autocracy.homelinux.org/template.php and http://autocracy.homelinux.org/error.php template.php is the proper layout, and uses the same code as error.php, with the exception that LEFT SIDE TEXT has been replaced with 'list_writings(poetry)'. Note that the output from that function occurs where it was placed within the code, not where it was called to... Basically, instead of the output from list_writings(poetry) being passed to the function, it simply executes. -Jeff SIG: HUP -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Read Files
Thanks a lot Chris that was a great help.
The date is in the last part of the filename. In the example I have
posted below:
Ministry is the name of the club.
Full is the type of the content.
6122002 is the date - It is in the form ddmm so the example here is
6th December 2002.
Is there a simple way I can just grab the date and sort it by order?
Should I change the format of the date to make it easier or something?
-Original Message-
From: Chris Wesley [mailto:[EMAIL PROTECTED]]
Sent: 30 November 2002 20:25
To: [EMAIL PROTECTED]
Cc: Randum Ian
Subject: Re: [PHP] Read Files
On Sat, 30 Nov 2002, Randum Ian wrote:
I have a directory of files which are split up into sections based on
'full', 'summary' and 'competitions'. This is shown in the filename as
follows:
ministry-full-6122002.inc
I want to be able to search thru the dir looking for all the 'full'
files, then sorting them by date and including them in my html page in
date order.
To get an array full of the file names you want:
$interestingFiles = array();
$dir = opendir( /path/to/directory ) or die( Could not open dir );
while( $dirEntry = readdir( $dir ) ){
if( ereg( full, $dirEntry) ){
array_push( $interestingFiles, $dirEntry );
}
}
I'll leave it up to you to sort $interestingFiles by the date in the
element values, since I don't recognize a date in your file-naming
convention.
g.luck,
~Chris
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[PHP] domxml?
I am trying to compile PHP 4.3RC2 and enable the domxml library but when I compile PHP it doesn't seem to work? ./configure --with-xml --with-domxml Any ideas? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Read Files
Would it just be easier to do it by file last modified date then? -Original Message- From: Jeffrey B.Ferland [mailto:[EMAIL PROTECTED]] Sent: 30 November 2002 21:57 To: Randum Ian Subject: Re: [PHP] Read Files On Saturday 30 November 2002 04:47 pm, you wrote: Thanks a lot Chris that was a great help. The date is in the last part of the filename. In the example I have posted below: Ministry is the name of the club. Full is the type of the content. 6122002 is the date - It is in the form ddmm so the example here is 6th December 2002. Date format is best set as -MM-DD, but most importantly having leading 0's. Ministry as in Ministry of Sounds? Is there a simple way I can just grab the date and sort it by order? Should I change the format of the date to make it easier or something? Anyway, the easiest thing I can think of is to run a regex enumerating all the files that are marked full and then sorting them from there by regexing out the different dates. Even then, it'll take a good deal of coding... -Jeff SIG: HUP -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Function passed as argument to function
On Sunday 01 December 2002 04:43, Jeffrey B.Ferland wrote: For reference, see http://autocracy.homelinux.org/template.php and http://autocracy.homelinux.org/error.php Unless you have a good reason to do otherwise please post your code here. People would be less inclined to help if they have to go about clicking on links to see what your problem is. template.php is the proper layout, and uses the same code as error.php, with the exception that LEFT SIDE TEXT has been replaced with 'list_writings(poetry)'. Note that the output from that function occurs where it was placed within the code, not where it was called to... 1) Do you really mean list_writings(poetry), or did you in fact mean list_writings($poetry)? Basically, instead of the output from list_writings(poetry) being passed to the function, it simply executes. 2) How did you conclude that? Did you check that list_writings(poetry)/list_writings($poetry) gives the correct result? IE echo list_writings(poetry)/list_writings($poetry) ? -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * /* You who hate the Jews so, why did you adopt their religion? -- Friedrich Nietzsche, addressing anti-semitic Christians */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
Thanks for the help and suggestions everybody!
I think some of my problems stemmed from the affiliate links being
redirected and PHP saw that as dead(so to speak)... but I think I got it
now. I made another column in the database to note a redirection for ones
that the url fails but the $url[host] passes.
Robert Packer
Chris Hewitt [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Rob Packer wrote:
Okay, I'm confused... file, fopen, and fsockopen seem to say not found on
alot valid URLs... does this look to be correct usage?
$url = $row[0]; // just get the url from the db
$fp = implode ('', file ($url));
if (!$fp) {echo font color=redbUnable to access file/b/font; }
else { fclose($fp); echo The link is working!; }
It seems I always get this warning...
Warning: Supplied argument is not a valid File-Handle resource in
/web/home/nrc.net/www/robert/links4.php on line 11
I think you have assigned $fp to be the imploded string, not a file
pointer. Thus fclose($fp) would generate an error. Given this, I'm not
sure what if (!$fp) would mean.
HTH
Chris
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Re: [PHP] How to override header info in mail()
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
ok, what is on line 13 and on line 104?
That error is saying that you have a header() call on line 104 that I don't
think should be there(The header command is not used with mail)if it
should you'll have to look at output buffering.
~Pauly
http://php.net/manual/en/function.header.php
http://php.net/manual/en/function.mail.php
http://php.net/manual/en/ref.outcontrol.php
On Saturday 30 November 2002 02:37 pm, Phil Powell wrote:
I'm sorry that didn't work either.. here is my error:
Warning: Cannot add header information - headers already sent by (output
started at /users/ppowell/web/recommend.php:13) in
/users/ppowell/web/recommend.php on line 104
Phil
- Original Message -
From: Paul Nicholson [EMAIL PROTECTED]
To: Phil Powell [EMAIL PROTECTED]; [EMAIL PROTECTED];
[EMAIL PROTECTED]
Sent: Saturday, November 30, 2002 1:46 PM
Subject: Re: [PHP] How to override header info in mail()
Hey,
The correct way of doing that is:
if (!mail($to, $subject, $body, From: . $from .\r\nContent-type.
$contentType)) {..}
HTH!
~Paul
On Saturday 30 November 2002 12:58 pm, Phil Powell wrote:
I am using this line:
if (!mail($to, $subject, $body, From: . $from . ; .
header(Content-type . $contentType))) {..}
to use the mail() function in PHP to send simple text/plain or
text/html email. However, upon attempting to send I get a warning
message
indicating
that header information has already been set prior to emailing.
Is there a way to overwrite only certain header information prior to
emailing to ensure the content-type of the email being either
text/plain
or
text/html?
Just wondering
Thanx
Phil
- --
~Paul Nicholson
Design Specialist @ WebPower Design
[EMAIL PROTECTED]
www.webpowerdesign.net
The webthe way you want it!
It said uses Windows 98 or better, so I loaded Linux!
Registered Linux User #183202 using Register Linux System # 81891
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php-general Digest 1 Dec 2002 00:36:26 -0000 Issue 1736
php-general Digest 1 Dec 2002 00:36:26 - Issue 1736
Topics (messages 126527 through 126580):
Re: Multidimensional arrays (more and more...)
126527 by: Paul Chvostek
126529 by: Paul Chvostek
Re: test for ascii or binary string
126528 by: Beth Gore
126532 by: Ernest E Vogelsinger
Re: Method for displaying Downline
126530 by: Rick Widmer
126531 by: Rick Widmer
Re: Test links?
126533 by: Rob Packer
126538 by: Jason Wong
126551 by: Rob Packer
126555 by: Jason Wong
126560 by: Beth Gore
126562 by: Chris Hewitt
126579 by: Rob Packer
Quota function
126534 by: EdwardSPL.ita.org.mo
126535 by: Jason Wong
126539 by: EdwardSPL.ita.org.mo
126541 by: Michael Sims
Language codes to textual languages.
126536 by: Noodle Snacks
Re: About Speech
126537 by: Mark Charette
Re: How Do I install php on Apache 2.0
126540 by: Tweak2x
Going Mad
126542 by: Andy
126543 by: Chris Hewitt
126544 by: Phil Driscoll
126545 by: Chris Hewitt
126546 by: Andy
126547 by: Chris Hewitt
126548 by: Andy
126556 by: Phil Driscoll
126558 by: Chris Hewitt
126565 by: Chris Hewitt
How to override header info in mail()
126549 by: Phil Powell
126557 by: Paul Nicholson
126580 by: Paul Nicholson
last updated ?
126550 by: Paul O'Neil
126552 by: Beth Gore
126559 by: Chris Hewitt
PHP confirmation window
126553 by: Lars Espelid
126563 by: Jason Sheets
Page break
126554 by: Lars Espelid
OS X and cURL Issues
126561 by: Weston Houghton
126564 by: Sterling Hughes
Redirect opening in a new window
126566 by: Troy May
126568 by: Jason Sheets
126569 by: Troy May
Function passed as argument to function
126567 by: Jeffrey B.Ferland
126572 by: Jason Wong
126574 by: Jeffrey B.Ferland
126578 by: Jason Wong
Read Files
126570 by: Randum Ian
126571 by: Randum Ian
126573 by: Chris Wesley
126575 by: Randum Ian
126577 by: Randum Ian
domxml?
126576 by: Devin
Administrivia:
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---BeginMessage---
Well, counting is easy... count($issue) will be correct. If you want
to count things that match only specific elements, use things like:
$c=0;
foreach($issue as $what)
if ( $year==2003 $month=5 )
$c++;
As I said in the previous email, to sort by array elements, you'd need
to use array_multisort. Something like...
$sortkey=array();
foreach($issue as $what)
$sortkey[]=$what['number'];
array_multisort($issue,$sortkey);
And for looping, foreach is still your best bet:
foreach($issue as $key = $what) {
if ($what['senttosubscribers']==0)
$issue[$key]['description'].= (EMPTY);
else
$issue[$key]['description'].=str_replace( (EMPTY),,$what['description']);
}
With regard to PHP being screwey, I haven't found this -- I use
multidimensional arrays quite a bit and find that they behave exactly as
I would predict. Maybe I'm just lucky. ;-)
p
On Thu, Nov 28, 2002 at 09:55:25AM -0800, Mako Shark wrote:
Wow. This goes way beyond simply printing
multidimensional arrays. Here's some sample data:
$issue[][number] = number;
$issue[][headline] = headling;
$issue[][writers] = writers;
$issue[][list] = list;
$issue[][senttosubscribers] = 0;
$issue[][month] = 05;
$issue[][year] = 2003;
$issue[][description] = description;
What I need to do now is count(), sort() by number,
and loop through this array.
I read that PHP is screwy when counting and sorting
multidimensional arrays, but they *have* to have come
up with a method, right?
--
Paul Chvostek [EMAIL PROTECTED]
Operations / Abuse / Whatever +1 416 598-
it.canada - hosting and development http://www.it.ca/
---End Message---
---BeginMessage---
On Thu, Nov 28, 2002 at 10:19:38AM -0800, Mako Shark wrote:
...
My problem is I need to loop through these. So I can't
just assume that the count is count($issue[]) divided
by 8, because that won't work in a for loop. I suppose
I could just iterate through my for loop in jumps of
8, but that seems really hacky and unintuitive to
whomever has to figure out my code when I'm gone.
By your description, count($issue)/count($issue[]) is the number of
real elements. And a foreach loop will correctly step through whatever
array you pass to it, even if the values of that array are themselves
arrays. Or could you try something like
Re: [PHP] last updated ?
Dumb question here but whats the general practice regarding putting a website last updated: entry on a web page? Does the web master manually enter in today's date in a database table entry and let PHP display. Is it statically added to the HTML page? Etc... If you want website last updated then from a database sounds OK but where I'm working its commonly a page last updated wanted. In this case its just a manually entered date in html in the page. Or use stat() to get the page's mtime, something like ? $stat = stat($HTTP_SERVER_VARS['SCRIPT_FILENAME']); $date = strftime(%c, $stat[9]); print Last update: $date; ? Which will be automatically updated... -- Morgan Hughes C programmer and highly caffeinated mammal. [EMAIL PROTECTED] ICQ: 79293356 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Read Files
On Sat, 30 Nov 2002, Randum Ian wrote:
Ministry is the name of the club.
Full is the type of the content.
6122002 is the date - It is in the form ddmm so the example here is
6th December 2002.
Is there a simple way I can just grab the date and sort it by order?
Should I change the format of the date to make it easier or something?
It'd be easier to sort if you changed your date format a bit ... what you
have is rather difficult to work with, unless you take the string apart.
(i.e. - How is '7102002' not greater than '6122002'?)
For simplicity ease, I work with date strings formatted as MMDD.
If your files were named something-full-MMDD, you could get a sorted
array of your files easily.
$interestingFiles = array();
$dir = opendir( /path/to/directory ) or die( Could not open dir );
while( $dirEntry = readdir( $dir ) ){
if( ereg( full-([0-9]{8}), $dirEntry, $MATCH ) ){
$interestingFiles[$MATCH[1]] = $dirEntry;
}
}
ksort( $interestingFiles );
g.luck,
~Chris
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[PHP] login_script_help needed.
http://www.ultimatefootballleague.com/Create_Account.phps hey people I was wondering if anyone can tell me why I cant get this script to work. Or do you have an easier one I can use.. Thanks Karl
Re: [PHP] Page break
This is totally not PHP related. There is a page-break: before; (or similar) in CSS, so I suggest you go look around some CSS sites... like the W3.org. Justin on 01/12/02 5:26 AM, Lars Espelid ([EMAIL PROTECTED]) wrote: Hello, Is there some way to insert page breaks in a php document so that it becomes more printer friendly. thanks lars Justin French http://Indent.com.au Web Development Graphic Design -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] login_script_help needed.
what is on your line 22? -- Maxim Maletsky [EMAIL PROTECTED] On Sat, 30 Nov 2002 20:46:12 -0800 Karl James [EMAIL PROTECTED] wrote: http://www.ultimatefootballleague.com/Create_Account.phps hey people I was wondering if anyone can tell me why I cant get this script to work. Or do you have an easier one I can use.. Thanks Karl -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Redirect opening in a new window
isn't there an only module you could modify? Do you really need to edit 2000 pages? I am not NUKE fan, but I am sure there is an easier way -- Maxim Maletsky [EMAIL PROTECTED] On Sat, 30 Nov 2002 12:09:33 -0800 Troy May [EMAIL PROTECTED] wrote: That easy solution is not so easy for me. This portal system is PHP-Nuke. There's different themes, pages, etc. It would take me 3 weeks to find and edit all the links in a 2000 file directory. I just need to be able to do this from the called module itself, and that would take care of all the pages/themes in one shot. -Original Message- From: Jeffrey B.Ferland [mailto:[EMAIL PROTECTED]] Sent: Saturday, November 30, 2002 12:02 PM To: Troy May Subject: Re: [PHP] Redirect opening in a new window On Saturday 30 November 2002 02:55 pm, you wrote: Hello, I'm playing with a portal system now and I need to edit a module to redirect to another site/page. I have done this with a header() redirection, but it takes the current window. How can I do this and have it open a new window for the redirect? a href=/link.htm target=_blankDisplayed Link/a -Jeff SIG: HUP -- 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] Problem importing LARGE text file.....
Hello all, I am trying to import a 400 meg pipe delimited text file, but I am having problems. For some reason, it will only read in 320 lines and then it will cause a core dump. I have used this same script to import a 350 meg file with no problems. I have talked with my support and they believe it could be some type of problem or limitation with php. Can anyone offer any advice on how to track this down? When I look at the core file, this is what it says...core: ELF 32-bit LSB core file of 'php' (signal 11), Intel 80386, version 1 CDitty -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Test links?
Not sure how to supress the warning message that PHP automatically does
when you haven't got a valid URL though.
should be able to surpress errors by adding an * before the result variable
*$fp = fopen($linkdata['linkurl'],r);
Hope this helps--or even works for this particular problem.
Hugh
- Original Message -
From: Beth Gore [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Saturday, November 30, 2002 11:02 AM
Subject: Re: [PHP] Test links?
Rob Packer wrote:
Okay, I'm confused... file, fopen, and fsockopen seem to say not found on
alot valid URLs... does this look to be correct usage?
$url = $row[0]; // just get the url from the db
$fp = implode ('', file ($url));
if (!$fp) {echo font color=redbUnable to access file/b/font; }
else { fclose($fp); echo The link is working!; }
It seems I always get this warning...
Warning: Supplied argument is not a valid File-Handle resource in
/web/home/nrc.net/www/robert/links4.php on line 11
If someone can tell me what I'm doing wrong, I'd appreciate it.
Thanks,
Robert
When fopen successfully opens a file it populates an array
$http_response_header, which you can examine to see if the link works or
not - I don't believe you can actually get the file itself, but since
that's not what we're after that's not a problem!
Having said that, fopen produces a very annoying error if it doesn't
find the page, but I found the following works:
?php
$SQL = SELECT linkurl, linkID FROM links;
$result = mysql_query($SQL);
while($linkdata = mysql_fetch_array($result)){
$fp = fopen($linkdata['linkurl'],r);
if($fp)
{
echo p.$linkdata['linkurl']. is still valid./p;
}else{
echo p.$linkdata['linkurl']. is invalid. Updating
database... ;
$SQL = UPDATE links SET status = 0 WHERE linkID =
'.$linkdata['linkID'].';
$result2 = mysql_query($SQL);
if($result2)
{
echo Database updated/p;
}
}
}
?
Rather than deleting the link, it's probably better to set a flag to
show it was invalid last time you checked, but check it again next time.
Or you could keep a count of the number of failed attempts, and delete
if it goes beyond 3 or so.
Not sure how to supress the warning message that PHP automatically does
when you haven't got a valid URL though.
Hope this works for you!
Beth Gore
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