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thumbnaileratorphadej 21.09.04 03:51 tekee kansion gif png jpg kuvista pikkukuvia toiseen kansioon. ensimm'inen kevyt scripta tänne.
<?php ################################################################################## # thumbnailerator 0.1 # # Author: Oleg Grenrus # # Created: 2004-09-21 # # Description: # # Create png thumbnails from all png, jpeg and gif images in current directory # # Requiments: # # GD lib 2.x with GIF support # ################################################################################## # CONFIG $image_dir = '.'; # image dir $thumb_dir = 'thumbs'; # thumb dir. NOTICE NO SLASH $thumb_max_size = 150; # thumbnail side max size # SCRIPT # making thumb directory if not exists if(file_exists($thumb_dir)){ if(!is_dir($thumb_dir)){ unlink($thumb_dir); mkdir($thumb_dir); } } else { mkdir($thumb_dir); } $handle = @opendir($image_dir); while($file = readdir($handle)){ # file is file if(is_file($file)){ # changes extension to png if(preg_match('#^(.+)\.(.+?)$#',$file,$matches)){ $thumbnail = $thumb_dir . '/' . $matches[1] . '.png'; }else{ $thumbnail = $thumb_dir . '/' . $file . '.png'; } # making thumb imagethumb($file,$thumbnail,$thumb_max_size); } } function imagethumb($src,$dest,$size) { if($src_info = @getimagesize($src)){ # src image type # delete case 1: if don't have gif support switch($src_info[2]){ case 1: $img_src = imagecreatefromgif($src); break; case 2: $img_src = imagecreatefromjpeg($src); break; case 3: $img_src = imagecreatefrompng($src); break; default: return false; # not gif, jpeg or png } # dest image size if($src_info[0]<=$size && $src_info[1]<=$size){ # do not magnify large images; $dest_info[0]=$src_info[0]; $dest_info[1]=$src_info[1]; }elseif($src_info[0]>=$src_info[1]){ $dest_info[0]=$size; $dest_info[1]=$size*$src_info[1]/$src_info[0]; }else{ $dest_info[0]=$size*$src_info[0]/$src_info[1]; $dest_info[1]=$size; } # destination image $img_dest = imagecreatetruecolor($dest_info[0],$dest_info[1]); # resampling imagecopyresampled($img_dest, $img_src, 0, 0, 0, 0, $dest_info[0], $dest_info[1], $src_info[0], $src_info[1]); # output if(file_exists($dest)) unlink($dest); # delete old thumbnail (?) imagepng($img_dest,$dest); # Cleaning imagedestroy($img_dest); imagedestroy($img_src); return true; } else { return false; # not even a picture } } ?> Entropia 04:11 21.9.04 Näitä on jo 1000 ja 1. makeuu 07:37 21.9.04 Entropia kirjoitti: Nyt 1000 ja 2Näitä on jo 1000 ja 1. Meitsi 18:03 21.9.04 ei eroa edukseen muista kuhan thumbnailereista... siitä miinus |
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