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wp_get_attachment_thumb_url() fix from mdawaffe. fixes #3520

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git-svn-id: https://develop.svn.wordpress.org/trunk@4682 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2007-01-05 20:54:55 +00:00
parent 4f8f53b7b3
commit ac7d4b46cc
2 changed files with 26 additions and 19 deletions
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7
wp-includes/post-template.php
View File

@ -378,7 +378,7 @@ function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
if ( !$post = & get_post($id) ) if ( !$post = & get_post($id) )
return false; return false;
if ( !$src = get_attachment_icon_src( $id, $fullsize ) ) if ( !$src = get_attachment_icon_src( $post->ID, $fullsize ) )
return false; return false;
list($src, $src_file) = $src; list($src, $src_file) = $src;
@ -415,11 +415,12 @@ function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
function get_attachment_innerHTML($id = 0, $fullsize = false, $max_dims = false) { function get_attachment_innerHTML($id = 0, $fullsize = false, $max_dims = false) {
$id = (int) $id; $id = (int) $id;
if ( !$post = & get_post($id) )
return false;
if ( $innerHTML = get_attachment_icon($id, $fullsize, $max_dims)) if ( $innerHTML = get_attachment_icon($post->ID, $fullsize, $max_dims))
return $innerHTML; return $innerHTML;
$post = & get_post($id);
$innerHTML = attribute_escape($post->post_title); $innerHTML = attribute_escape($post->post_title);

38
wp-includes/post.php
View File

@ -1402,26 +1402,28 @@ function wp_delete_attachment($postid) {
function wp_get_attachment_metadata( $post_id, $unfiltered = false ) { function wp_get_attachment_metadata( $post_id, $unfiltered = false ) {
$post_id = (int) $post_id; $post_id = (int) $post_id;
if ( !$post =& get_post( $post_id ) )
return false;
$data = get_post_meta( $post_id, '_wp_attachment_metadata', true ); $data = get_post_meta( $post->ID, '_wp_attachment_metadata', true );
if ( $unfiltered ) if ( $unfiltered )
return $data; return $data;
return apply_filters( 'wp_get_attachment_metadata', $data, $post_id ); return apply_filters( 'wp_get_attachment_metadata', $data, $post->ID );
} }
function wp_update_attachment_metadata( $post_id, $data ) { function wp_update_attachment_metadata( $post_id, $data ) {
$post_id = (int) $post_id; $post_id = (int) $post_id;
if ( !get_post( $post_id ) ) if ( !$post =& get_post( $post_id ) )
return false; return false;
$old_data = wp_get_attachment_metadata( $post_id, true ); $old_data = wp_get_attachment_metadata( $post->ID, true );
$data = apply_filters( 'wp_update_attachment_metadata', $data, $post_id ); $data = apply_filters( 'wp_update_attachment_metadata', $data, $post->ID );
if ( $old_data ) if ( $old_data )
return update_post_meta( $post_id, '_wp_attachment_metadata', $data, $old_data ); return update_post_meta( $post->ID, '_wp_attachment_metadata', $data, $old_data );
else else
return add_post_meta( $post_id, '_wp_attachment_metadata', $data ); return add_post_meta( $post->ID, '_wp_attachment_metadata', $data );
} }
function wp_get_attachment_url( $post_id = 0 ) { function wp_get_attachment_url( $post_id = 0 ) {
@ -1429,37 +1431,41 @@ function wp_get_attachment_url( $post_id = 0 ) {
if ( !$post =& get_post( $post_id ) ) if ( !$post =& get_post( $post_id ) )
return false; return false;
$url = get_the_guid( $post_id ); $url = get_the_guid( $post->ID );
if ( 'attachment' != $post->post_type || !$url ) if ( 'attachment' != $post->post_type || !$url )
return false; return false;
return apply_filters( 'wp_get_attachment_url', $url, $post_id ); return apply_filters( 'wp_get_attachment_url', $url, $post->ID );
} }
function wp_get_attachment_thumb_file( $post_id ) { function wp_get_attachment_thumb_file( $post_id = 0 ) {
$post_id = (int) $post_id; $post_id = (int) $post_id;
if ( !$imagedata = wp_get_attachment_metadata( $post_id ) ) if ( !$post =& get_post( $post_id ) )
return false;
if ( !$imagedata = wp_get_attachment_metadata( $post->ID ) )
return false; return false;
$file = get_attached_file( $post_id ); $file = get_attached_file( $post->ID );
if ( !empty($imagedata['thumb']) && ($thumbfile = str_replace(basename($file), $imagedata['thumb'], $file)) && file_exists($thumbfile) ) if ( !empty($imagedata['thumb']) && ($thumbfile = str_replace(basename($file), $imagedata['thumb'], $file)) && file_exists($thumbfile) )
return apply_filters( 'wp_get_attachment_thumb_file', $thumbfile, $post_id ); return apply_filters( 'wp_get_attachment_thumb_file', $thumbfile, $post->ID );
return false; return false;
} }
function wp_get_attachment_thumb_url( $post_id = 0 ) { function wp_get_attachment_thumb_url( $post_id = 0 ) {
$post_id = (int) $post_id; $post_id = (int) $post_id;
if ( !$url = wp_get_attachment_url( $post_id ) ) if ( !$post =& get_post( $post_id ) )
return false;
if ( !$url = wp_get_attachment_url( $post->ID ) )
return false; return false;
if ( !$thumb = wp_get_attachment_thumb_file( $post_id ) ) if ( !$thumb = wp_get_attachment_thumb_file( $post->ID ) )
return false; return false;
$url = str_replace(basename($url), basename($thumb), $url); $url = str_replace(basename($url), basename($thumb), $url);
return apply_filters( 'wp_get_attachment_thumb_url', $url, $post_id ); return apply_filters( 'wp_get_attachment_thumb_url', $url, $post->ID );
} }
function wp_attachment_is_image( $post_id = 0 ) { function wp_attachment_is_image( $post_id = 0 ) {