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Fix uploaded media relative links when site has been moved, props DD32, fixes #8705 for 2.7

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git-svn-id: http://svn.automattic.com/wordpress/branches/2.7@10253 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
azaozz 2008-12-26 02:57:35 +00:00
parent 4d9850ced6
commit 293e84f6cd
1 changed files with 5 additions and 1 deletions
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6
wp-includes/post.php
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@ -741,7 +741,7 @@ function get_post_custom_keys( $post_id = 0 ) {
function get_post_custom_values( $key = '', $post_id = 0 ) {
$custom = get_post_custom($post_id);
return $custom[$key];
return isset($custom[$key]) ? $custom[$key] : null;
}
/**
@ -2540,6 +2540,10 @@ function wp_get_attachment_url( $post_id = 0 ) {
if ( ($uploads = wp_upload_dir()) && false === $uploads['error'] ) { //Get upload directory
if ( 0 === strpos($file, $uploads['basedir']) ) //Check that the upload base exists in the file location
$url = str_replace($uploads['basedir'], $uploads['baseurl'], $file); //replace file location with url location
elseif ( false !== strpos($file, 'wp-content/uploads') )
$url = $uploads['baseurl'] . substr( $file, strpos($file, 'wp-content/uploads') + 18 );
else
$url = $uploads['baseurl'] . "/$file"; //Its a newly uploaded file, therefor $file is relative to the basedir.
}
}