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Converting PNG to GIF or JPG

Posted on 2004-09-03
3
4,389 Views
Last Modified: 2010-10-05
Hi,

I have a series of PNG files and i want to convert these PNG files to GIF (or JPG) file formats. How can i do this with PHP?

Thanks in advance,
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Comment
Question by:blacklord
  • 2
3 Comments
 
LVL 33

Accepted Solution

by:
sajuks earned 125 total points
ID: 11970996
<?php

$imgname = 'mypic.png';
$im = @imagecreatefrompng($imgname);
header ("Content-type: image/jpeg");
$quality = 99; // Quality should be between 0 and 100
imagejpeg($im, '', $quality);

?>

http://www.php.net/imagejpeg
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LVL 4

Expert Comment

by:chipple
ID: 11971011
By the way, recent version of GD (PHP's graphic library) don't support GIF.
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LVL 33

Expert Comment

by:sajuks
ID: 11978509
Thanks for the points and grade
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