Try this: function Resize_Image($FilePath, $new_w){ $File = fopen($FilePath, "r"); $FileContents = fread($File, filesize($FilePath));
$src = imagecreatefromstring($FileContents); $width = imagesx($src); // Shrink the image to the maximum width // Maintaining aspect ratio if($width > $new_w){ $height = imagesy($src); $aspect_ratio = $height/$width; $new_h = abs($new_w * $aspect_ratio); $img = imagecreatetruecolor($new_w,$new_h); imagecopyresized($img,$src,0,0,0,0,$new_w,$new_h,$width,$height); ob_start(); imagejpeg($img); $FileContents = ob_get_contents(); ob_end_clean(); imagedestroy($img); } return $FileContents; } you can then either save the filecontents as an image, or place it in a database. -----Original Message----- From: Rafael Alex Cremer [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 20, 2004 5:29 PM To: [EMAIL PROTECTED] Subject: [PHP] thumbnail??? OK, but how? I already use GD, I need to now how to create a thumbnail, somebody now how to use the GD functions to create a thumbnail??? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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