Quick-PHP-GD-JPG-Thumbnailer-Script


            // quick thumbnailer 
// pretty self explanatory, uses PHP GD to thumbnail photographs in the directory marked by $config['path']; 
// just a three minute script thats good for people looking for an easy quick thumbnailer. 
// ~dovka 
$config = array(); 
$config['path'] = "./"; 
$config['t_width'] = 120; 
$config['t_height'] = 98; 
$config['ignore'] = array("",".",".."); 
$config['prefix'] = "thumb_"; 
// don't edit below this line 
// start with defining variables 
$done = 0; 
define("IMAGE_JPG", 2); 
define("ENDL", "\n"); 
if($handle = opendir($config['path'])) { 
 while(false !== ($file = readdir($handle))) { 
 if(!array_search($file,$config['ignore'])) { 
 // check for JPG 
 list($im_width, $im_height, $type) = getimagesize($file); 
 if($type != IMAGE_JPG) { 
 continue; 
 } 
 $op .= "found -> $file" . ENDL; 
 $im = @imagecreatefromjpeg($file); 
 if(!$im) { 
 $op .= "fail -> couldn't create sour image pointer." . ENDL; 
 continue; 
 } 
 if(file_exists($config['prefix'] . $file) || substr($file, 0, strlen($config['prefix'])) == $config['prefix']) { 
 $op .= "note -> this file has already got a thumbnail." . ENDL; 
 continue; 
 } 
 $to = imagecreatetruecolor($config['t_width'],$config['t_height']); 
 if(!$to) { 
 $op .= "fail -> couldn't create dest image pointer." . ENDL; 
 continue; 
 } 
 if(!imagecopyresampled($to, $im, 0, 0, 0, 0, $config['t_width'], $config['t_height'], $im_width, $im_height)) { 
 $op .= "fail -> couldn't create thumbnail. php fail." . ENDL; 
 continue; 
 } 
 // save file 
 imagejpeg($to, $config['prefix'] . $file); 
 $op .= "done -> created thumb: {$config['prefix']}{$file}" . ENDL; 
 $done++; 
 } 
 } 
} 
closedir($handle); 
$op .= "fin -> {$done} file(s) written" . ENDL; 
echo ""; 
echo $op; 
echo "
"; 
exit; 
?>
Graphics Php
