<?php
Header("Content-type: image/jpeg");
$src_img = imagecreatefromjpeg($fileURL);
$aspect=imagesy($src_img)/imagesx($src_img);
$new_w = $thumbSize;
$new_h = $new_w * $aspect;
$dst_img = imagecreate($new_w,$new_h);
imagecopyresized($dst_img,$src_img,0,0,0,0,$new_w,$new_h,imagesx($src_img),i
magesy($src_img));
imagejpeg($dst_img,'',$quality);
?>
All you need to go is set up $fileURL and $thumbSize and this *should* work
flawlessly. When you get it working try using "Resampled" instead of
"Resized" - but you need gd 2.0.1 for that to work, and even then it has
issues it would seem.
- seb
-----Original Message-----
From: Jan [mailto:[EMAIL PROTECTED]]
Sent: 26 August 2001 18:22
To: [EMAIL PROTECTED]
Subject: [PHP] How to create thumbnails?
For thumbnail creation I would need to know how I scale a loaded image or
better:
How do I copy a scaled version of an image created with imagecreatefromjpeg
onto a background I have previously created?
Jan
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