vhad/wordpress-develop
1
0
Fork 0
mirror of https://github.com/gosticks/wordpress-develop.git synced 2026-03-30 18:24:31 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Media library work from andy. see #5911

Browse Source 
git-svn-id: https://develop.svn.wordpress.org/trunk@6974 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2008-02-22 05:53:47 +00:00
parent c828027c3a
commit 579698f0b1
24 changed files with 264 additions and 540 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
wp-includes/post.php
View File

@@ -2302,41 +2302,55 @@ function wp_attachment_is_image( $post_id = 0 ) {
*/
function wp_mime_type_icon( $mime = 0 ) {
$post_id = 0;
if ( is_numeric($mime) ) {
$mime = (int) $mime;
if ( !$post =& get_post( $mime ) )
return false;
$post_id = (int) $post->ID;
$mime = $post->post_mime_type;
}
if ( empty($mime) )
return false;
$icon = wp_cache_get('mime_type_icon');
if ( empty($icon) ) {
if ( is_numeric($mime) ) {
$mime = (int) $mime;
if ( !$post =& get_post( $mime ) )
return false;
$post_id = (int) $post->ID;
$mime = $post->post_mime_type;
$ext = preg_replace('/^.+?\.([^.]+)$/', '$1', $post->guid);
}
$types = array();
if ( !empty($ext) )
$types[] = $ext;
$icon_dir = apply_filters( 'icon_dir', get_template_directory() . '/images' );
$icon_dir_uri = apply_filters( 'icon_dir_uri', get_template_directory_uri() . '/images' );
$image_dir = apply_filters( 'image_dir', ABSPATH . WPINC . '/images' );
$image_dir_uri = apply_filters( 'image_dir', get_option('siteurl') . '/' . WPINC . '/images' );
$dirs = array($icon_dir => $icon_dir_uri, $image_dir => $image_dir_uri);
if ( ! empty($mime) ) {
$types[] = substr($mime, 0, strpos($mime, '/'));
$types[] = substr($mime, strpos($mime, '/') + 1);
$types[] = str_replace('/', '_', $mime);
}
$types[] = 'default';
$exts = array('png', 'gif', 'jpg');
$icon_dir = apply_filters( 'icon_dir', get_template_directory() . '/images' );
$icon_dir_uri = apply_filters( 'icon_dir_uri', get_template_directory_uri() . '/images' );
$types = array(
substr($mime, 0, strpos($mime, '/')),
substr($mime, strpos($mime, '/') + 1),
str_replace('/', '_', $mime)
);
$exts = array('jpg', 'gif', 'png');
$src = false;
foreach ( $types as $type ) {
foreach ( $exts as $ext ) {
$src_file = "$icon_dir/$type.$ext";
if ( file_exists($src_file) ) {
$src = "$icon_dir_uri/$type.$ext";
break 2;
foreach ( $types as $type ) {
foreach ( $exts as $ext ) {
foreach ( $dirs as $dir => $uri ) {
$src_file = "$dir/$type.$ext";
if ( file_exists($src_file) ) {
$icon = "$uri/$type.$ext";
break 3;
}
}
}
}
}
return apply_filters( 'wp_mime_type_icon', $src, $mime, $post_id ); // Last arg is 0 if function pass mime type.
return apply_filters( 'wp_mime_type_icon', $icon, $mime, $post_id ); // Last arg is 0 if function pass mime type.
}
/**