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썸네일 생성관련 코드 정리

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chicpro
2014-06-03 13:06:40 +09:00
parent ec9d28df7a
commit 83799ee4c8
1 changed files with 8 additions and 1 deletions
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9
lib/thumbnail.lib.php
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@ -161,6 +161,9 @@ function get_view_thumbnail($contents, $thumb_width=0)
else else
$thumb_file = $filename; $thumb_file = $filename;
if(!$thumb_file)
continue;
if ($width) { if ($width) {
$thumb_tag = '<img src="'.G5_URL.str_replace($filename, $thumb_file, $data_path).'" alt="'.$alt.'" width="'.$width.'" height="'.$height.'"/>'; $thumb_tag = '<img src="'.G5_URL.str_replace($filename, $thumb_file, $data_path).'" alt="'.$alt.'" width="'.$width.'" height="'.$height.'"/>';
} else { } else {
@ -169,7 +172,7 @@ function get_view_thumbnail($contents, $thumb_width=0)
// $img_tag에 editor 경로가 있으면 원본보기 링크 추가 // $img_tag에 editor 경로가 있으면 원본보기 링크 추가
$img_tag = $matches[0][$i]; $img_tag = $matches[0][$i];
if(strpos($img_tag, 'data/editor') && preg_match("/\.({$config['cf_image_extension']})$/i", $filename)) { if(strpos($img_tag, G5_DATA_DIR.'/'.G5_EDITOR_DIR) && preg_match("/\.({$config['cf_image_extension']})$/i", $filename)) {
$imgurl = str_replace(G5_URL, "", $src); $imgurl = str_replace(G5_URL, "", $src);
$thumb_tag = '<a href="'.G5_BBS_URL.'/view_image.php?fn='.urlencode($imgurl).'" target="_blank" class="view_image">'.$thumb_tag.'</a>'; $thumb_tag = '<a href="'.G5_BBS_URL.'/view_image.php?fn='.urlencode($imgurl).'" target="_blank" class="view_image">'.$thumb_tag.'</a>';
} }
@ -204,6 +207,10 @@ function thumbnail($filename, $source_path, $target_path, $thumb_width, $thumb_h
@chmod($target_path, G5_DIR_PERMISSION); @chmod($target_path, G5_DIR_PERMISSION);
} }
// 디렉토리가 존재하지 않거나 쓰기 권한이 없으면 썸네일 생성하지 않음
if(!(is_dir($target_path) && is_writable($target_path)))
return '';
// Animated GIF는 썸네일 생성하지 않음 // Animated GIF는 썸네일 생성하지 않음
if($size[2] == 1) { if($size[2] == 1) {
if(is_animated_gif($source_file)) if(is_animated_gif($source_file))