some problems about gd in php
| From: | zhaoxd | Date: | Fri, 19 Apr 2002 10:57:49 +0000 |
| Subject: | some problems about gd in php | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-93662@lists.php.net to get a copy of this message | ||
The version of php is php-4.1.2,the latest version,apache-1.3.24,also latest.
I have installed gd-1.8.4 in apache server without any problems.To check if the gd can work,I write
some codes in php like this:
<?
Header("Content-type: image/png");
$im = imagecreate(400,30);
$black = ImageColorAllocate($im, 0,0,0);
$white = ImageColorAllocate($im, 255,255,255);
imageline($im, 1, 1, 350, 25, $black);
imagearc($im, 200, 15, 20, 20, 35, 190, $white);
imagestring($im, 5, 4, 10, "Graph TEST!!", $white);
ImagePNG($im);
ImageDestroy($im);
?>
But the result is warning message in IE:"<b>Warning</b>: ImagePng: No PNG support
in this PHP build in <b>/usr/local/apache/htdocs/index.php</b> on line
<b>9</b><br>".
Is this a compiling problem?The compiling command of php is:
./configure --with-mysql=/usr/local/mysql --with-apache=../apache_1.3.24 --enable-track-vars
--with-gd=../gd-1.8.4 --with-png-dir=../libpng --with-zlib-dir=../zlib
Has something wrong or something I forgot?
Thank you.
zhaoxd