Changeset 277 for branches/release-1_3
- Timestamp:
- Jan 13, 2004, 11:36:56 PM (20 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
branches/release-1_3/admin/include/functions.php
r276 r277 54 54 return false; 55 55 } 56 56 57 /** 58 * returns an array with all picture files according to $conf['picture_ext'] 59 * 60 * @param string $dir 61 * @return array 62 */ 63 function get_picture_files( $dir ) 64 { 65 global $conf; 66 67 $pictures = array(); 68 if ( $opendir = opendir( $dir ) ) 69 { 70 while ( $file = readdir( $opendir ) ) 71 { 72 if ( in_array( get_extension( $file ), $conf['picture_ext'] ) ) 73 { 74 array_push( $pictures, $file ); 75 } 76 } 77 } 78 return $pictures; 79 } 80 81 /** 82 * returns an array with all thumbnails according to $conf['picture_ext'] 83 * and $conf['prefix_thumbnail'] 84 * 85 * @param string $dir 86 * @return array 87 */ 88 function get_thumb_files( $dir ) 89 { 90 global $conf; 91 92 $prefix_length = strlen( $conf['prefix_thumbnail'] ); 93 94 $thumbnails = array(); 95 if ( $opendir = @opendir( $dir ) ) 96 { 97 while ( $file = readdir( $opendir ) ) 98 { 99 if ( in_array( get_extension( $file ), $conf['picture_ext'] ) 100 and substr($file,0,$prefix_length) == $conf['prefix_thumbnail'] ) 101 { 102 array_push( $thumbnails, $file ); 103 } 104 } 105 } 106 return $thumbnails; 107 } 57 108 58 109 function TN_exists( $dir, $file )
Note: See TracChangeset
for help on using the changeset viewer.