[PHP] GD lib not working
It seems that my install of php does not like the GD library. I've tried everything, and read past forum messages. Here's what I'm running: FreeBSD 5.2.1 Apache 2.0.52 Php 5.0.2 GD 2.0.32 Php compiles fine, and even the tests pass for the GD lib, but any GD function fails including gdinfo() and imagecreate. Fatal error: Call to undefined function imagecreate(). I need some help. Anyone have any ideas? Thanx. -Dade - Do you Yahoo!? Yahoo! Mail - You care about security. So do we.
Re: [PHP] GD lib not working
It's a new installation. I did restart Apache after re-compiling PHP. phpinfo() shows my config command I used is: ./configure' '--with-apxs2=/usr/local/apache2/bin/apxs' '--with-mysql=/usr/local/mysql' '--with-zlib-dir=/usr/local/lib' '--with-jpeg-dir=/usr/local/lib' '--with-freetype-dir=/usr/local/lib' '--with-png-dir=/usr/local/lib' '--with-libxml-dir=/usr/local/lib' '--with-iconv-dir=/usr/local/lib' '--with-gd-dir=/usr/local/lib' '--without-xpm' '--enable-gd-native-ttf' '--enable-exif' '--enable-ftp' phpinfo does not show a gd section. I'm assuming that's why it doesn't work. Am I compiling it wrong? I verified that all my libs are located @ /usr/local/lib. -Dade Jason Wong [EMAIL PROTECTED] wrote: On Sunday 05 December 2004 17:37, Dade Register wrote: It seems that my install of php does not like the GD library. I've tried everything, and read past forum messages. Here's what I'm running: FreeBSD 5.2.1 Apache 2.0.52 Php 5.0.2 GD 2.0.32 Php compiles fine, and even the tests pass for the GD lib, but any GD function fails including gdinfo() and imagecreate. Fatal error: Call to undefined function imagecreate(). I need some help. Anyone have any ideas? Thanx. Is this a new installation? A re-installation? An upgrade? Did you restart apache? Does phpinfo() show: (i) that the ./configure command was indeed that one that you used? (ii) that you have a GD section showing GD info? -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* People don't usually make the same mistake twice -- they make it three times, four time, five times... */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php - Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses.
[PHP] stripslashes()
I know this is probably an easy question, but I am using stripslashes() on a textarea var, and I don't think it's working. It doesn't error, but in the testarea it doesn't seem to work. Ex: $var = Thank's; $var = stripslashes($var); echo $var; Output = Thank\'s Any ideas? Thanx. -Dade __ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] stripslashes()
Well, only diff is it's a POST from a textarea. With magicquotes on, you're right, it makes Thank's become Thank\'s. how can I get rid of that? I'm posting it to a text file. -Dade --- Ernest E Vogelsinger [EMAIL PROTECTED] wrote: At 01:48 02.03.2003, Dade Register said: [snip] I know this is probably an easy question, but I am using stripslashes() on a textarea var, and I don't think it's working. It doesn't error, but in the testarea it doesn't seem to work. Ex: $var = Thank's; $var = stripslashes($var); echo $var; Output = Thank\'s [snip] This can't work since there are no slashes to strip... stripslashes() strips certain slashes from a string. Assume you have a textarea where the user enters Thank's, so PHP converts this to Thank\'s (assuming magic_quotes is set to on). Using stripslashes() here will get rid of these slashes. BTW - the sample you've sent will output Thank's - what are you doing what you didn't show? -- O Ernest E. Vogelsinger (\)ICQ #13394035 ^ http://www.vogelsinger.at/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] stripslashes()
I know I am doing the exact thing you are If you or someone else doesn't mind, could you look @ http://dragonz-cavern.mine.nu/poems.phps and see what I'm doing wrong? I am trying to parse it before it gets stored in my txt file. plz help. I'd really appreciate it. -Dade --- Ernest E Vogelsinger [EMAIL PROTECTED] wrote: At 02:05 02.03.2003, Dade Register said: [snip] Well, only diff is it's a POST from a textarea. With magicquotes on, you're right, it makes Thank's become Thank\'s. how can I get rid of that? I'm posting it to a text file. [snip] Use stripslashes(). Try this example: ?php $var = $_REQUEST['blah']; echo 'xmp$REQUEST[\'blah\']: ', $var, \\n; $var = stripslashes($var); echo 'stripslashe\'d: ', $var, '/xmp'; echo 'form method=post', 'textarea name=blah', $var, '/textareabr /', 'input type=submit/form'; ? You will notice the textarea transmits Thank\'s which is displayed in the first line, and stripslashes() removes the backslash and displays Thank's. Note that you also must use the stripslashe'd data when constructing the textarea. -- O Ernest E. Vogelsinger (\)ICQ #13394035 ^ http://www.vogelsinger.at/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] stripslashes()
Thanx a lot for your help. It adds to the .dat file. it's not fgets(). Dade [EMAIL PROTECTED]'s That's from the dat file. any other ideas? -Dade --- Ernest E Vogelsinger [EMAIL PROTECTED] wrote: At 03:37 02.03.2003, Dade Register said: [snip] I know I am doing the exact thing you are If you or someone else doesn't mind, could you look @ http://dragonz-cavern.mine.nu/poems.phps and see what I'm doing wrong? I am trying to parse it before it gets stored in my txt file. plz help. I'd really appreciate it. [snip] You're doing everything right. If you have a look at the datfile you'll notice there are NO backslashes. Right? Ok, so the culprit must be fgets() - and indeed this can be found in the online manual (http://www.php.net/manual/en/function.fgets.php), in the user comments: php at silisoftware dot com 13-Jun-2002 06:44 Beware of magic_quotes_runtime ! php.ini-recommended for PHP v4.2.1 (Windows) had magic_quotes_runtime set ON, and that addslash'd all input read via fgets() So the solution here is to either add stripslashes() after your datfile read, or to use set_magic_quotes_runtime(0) (see http://www.php.net/manual/en/function.set-magic-quotes-runtime.php). -- O Ernest E. Vogelsinger (\)ICQ #13394035 ^ http://www.vogelsinger.at/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Do you Yahoo!? Yahoo! Tax Center - forms, calculators, tips, more http://taxes.yahoo.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] A JS problem
I know this is a php forum. Please don't be upset with
me, but I have a JS problem which nobody I know can
seem to figure out. Here goes:
script LANGUAGE=JavaScript
var w1 = 1000;
var h1 = 672;
if (w1 = screen.width){
if (h1 = screen.height){
document.write(a
href=/pics.php?view=popupimage=2003-01-January/image1.jpg
onclick=NewWindow(this.href,'popup','1000','672','no');return
false;img
src=/pics/2003-01-January/image1-thumb.jpg
border=0 alt=Image 1 of 64/anbsp;)}
else{
document.write(a
href=/pics.php?view=popupimage=2003-01-January/image1.jpg
onclick=NewWindow(this.href,'popup','1000','screen.height','yes');return
false;img
src=/pics/2003-01-January/image1-thumb.jpg
border=0 alt=Image 1 of 64/anbsp;)}
else{
document.write(a
href=/pics.php?view=popupimage=2003-01-January/image1.jpg
onclick=NewWindow(this.href,'popup','screen.width','screen.height','yes');return
false;img
src=/pics/2003-01-January/image1-thumb.jpg
border=0 alt=Image 1 of 64/anbsp;)}
/script
I am trying to make a popup window for a big image to
match it's size using php's getimagesize() function,
setting that in the browser as var w1 and h1. Then
trying to get JS to popup a window with or without
scroll bars depending on your screen size... I know
this is complicated. But it's fun. if anyone knows
anyplace that I am messing up, or wants to see the php
of this w/ the JS, let me know. Thanx to all for your
great advise.
-Dade
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[PHP] Screen Size detect??
I'm trying to detect the screen size of any client browser, or at least IE. Is there a php function that can do this? If not, does anyone have any ideas on a JS that would work too? Plz help. Thanx. __ 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
[PHP] directory list function?
A question for you all. Is there a php function that could count the number of files in a dir? Using FreeBSD and php4.2.2 and Apache. Thanx. -Dade __ 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
[PHP] exif functions
Happy Holidays! I am having a problem using the exif_thumbnail() function. All I want to do is to view the embedded thumbnails in some jpg files taken by digital cameras. I have tried the examples in the docs, but they don't seem to work. Can someone give me some tips on using this function? Thanx. -Dade __ 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
[PHP] Question about Trim
Hey... I have a question about trim. I don't know if trim() is the right funtion to use, but here is my problem. I am recieving a textarea input from a form and writing it to a data file. I need to change any line breaks or (enter) if you will into a br or something else. When it's in my text file, it screws it up. Please, someone give me an idea of how to oversome this. I can't seem to make trim() work at all. It does remove a \n if you type that in, but won't actually remove an (enter). Thanx for your help in advance. -Dade __ 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
