Changeset 5705 for trunk/wp-includes/functions.php

Timestamp:

06/14/2007 05:12:22 AM (19 years ago)

Author:

markjaquith

Message:

use FALSE to designate lack of user-supplied URL in *_query_arg() funcs. fixes #4465 for 2.3 (trunk)

File:

• trunk/wp-includes/functions.php (modified) (2 diffs)

trunk/wp-includes/functions.php

@@ -565 +565 @@
         $ret = '';
         if ( is_array(func_get_arg(0)) ) {
-                if ( @func_num_args() < 2 || '' == @func_get_arg(1) )
+                if ( @func_num_args() < 2 || false === @func_get_arg(1) )
                         $uri = $_SERVER['REQUEST_URI'];
                 else
                         $uri = @func_get_arg(1);
         } else {
-                if ( @func_num_args() < 3 || '' == @func_get_arg(2) )
+                if ( @func_num_args() < 3 || false === @func_get_arg(2) )
                         $uri = $_SERVER['REQUEST_URI'];
                 else
@@ -642 +642 @@
 */
 
-function remove_query_arg($key, $query='') {
+function remove_query_arg($key, $query=FALSE) {
         if ( is_array($key) ) { // removing multiple keys
                 foreach ( (array) $key as $k )