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| -rw-r--r-- | utils/thumbnail.php | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/utils/thumbnail.php b/utils/thumbnail.php deleted file mode 100644 index f1f4b38..0000000 --- a/utils/thumbnail.php +++ /dev/null @@ -1,39 +0,0 @@ -<?php -function thumbnail($album, $file, $maxwidth, $maxheight) { - global $ALBUMS_DIR; - - if($file =="") return "No such image"; - - // Config - $quality = 70; - $width = $maxwidth; - $height = $maxheight; - - // Filenames - $thumbnaildir = $ALBUMS_DIR . "/" . $album . "/thumbnails/"; - $thumbnail = $thumbnaildir . $maxwidth . "x" . $maxheight . "_" . $file; - $original = $ALBUMS_DIR . "/" . $album . "/" . $file; - - if(!file_exists($thumbnaildir)) { - // The thumbnaildir doesn't exist, create it. - mkdir($thumbnaildir, 0755); - } - - // Create thumbnail - if(!file_exists($thumbnail)) { - list($width_orig, $height_orig) = getimagesize($original); - if ($width && ($width_orig < $height_orig)) { - $width = ($height / $height_orig) * $width_orig; - } else { - $height = ($width / $width_orig) * $height_orig; - } - $image_p = imagecreatetruecolor($width, $height); - $image = imagecreatefromjpeg($original); - imagecopyresampled($image_p, $image, 0, 0, 0, 0, $width, $height, $width_orig, $height_orig); - imagejpeg($image_p, $thumbnail, $quality); - } - - // Return thumbnail filename - return $thumbnail; -} -?>
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