RE: [PHP] can't get gd working at all
| From: | Warren Vail | Date: | Wed, 25 Jul 2001 14:35:01 +0000 |
| Subject: | RE: [PHP] can't get gd working at all | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-59555@lists.php.net to get a copy of this message | ||
If the gd extension is not loaded each time php is loaded you will need to
cause it to be loaded from your script.
http://www.php.net/manual/en/function.dl.php
I keep my extensions in a separate directory, off the php root directory, so
to load my gd I use the following;
dl("extensions/php_gd.dll");
good luck.
Warren Vail
-----Original Message-----
From: Matt Greer [mailto:mgreer@fieldmuseum.org]
Sent: Wednesday, July 25, 2001 6:55 AM
To: php-gen
Subject: [PHP] can't get gd working at all
I'm trying to get a simple piece of code involving gd functions to work just
to ensure gd is working properly on my server. I took this straight from my
book. All that comes up is a broken image. I talked with my host and they
assured me gd is installed and working properly on the server. Any ideas?
Here's what I'm trying to do:
<?php
//draw1.php
Header("Content-type: image/jpeg");
$image = ImageCreate(200,150);
$gray = ImageColorAllocate($image,204,204,204);
$blue = ImageColorAllocate($image,0,0,255);
ImageLine($image,10,10,150,30,$blue);
ImageJPEG($image);
ImageDestroy($image);
?>
This is from chapter 16 of Beginning PHP4 from Wrox press.
Thanks,
Matt
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