PHP 4.0 Bug #7743: gd lib problems displaying dynamic images
| From: | paul dot d dot rowlands at delphiauto dot com | Date: | Fri, 10 Nov 2000 10:49:23 +0000 |
| Subject: | PHP 4.0 Bug #7743: gd lib problems displaying dynamic images | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-37664@lists.php.net to get a copy of this message | ||
From: paul.d.rowlands@delphiauto.com
Operating system: Windows NT 4
PHP version: 4.0.3pl1
PHP Bug Type: *Function Specific
Bug description: gd lib problems displaying dynamic images
The following code does not work with php4.0.3p1 under windows NT.
It shows complete garbage text on the display.
However if you save the image to a png file and use <img src=$filename> tag it will work.
<?php
Header("Content-Type: image/png");
$im = ImageCreate(100,100);
$black = ImageColorAllocate($im,0,0,0);
$white = ImageColorAllocate($im,255,255,255);
ImageLine($im,0,0,99,99,$white);
if(ImageTypes() & IMG_PNG) {echo "PNG SUPPORTED";}
if(ImageTypes() & IMG_GIF) {echo "GIF SUPPORTED";}
ImagePng($im);
ImageDestroy($im);
?>
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Edit Bug report at: http://bugs.php.net/?id=7743&edit=1