Tag clouds from mdawaffe. fixes #4129

git-svn-id: http://svn.automattic.com/wordpress/trunk@5234 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2007-04-10 19:52:15 +00:00
parent f32f812fa9
commit 77cdde3f87
3 changed files with 112 additions and 15 deletions
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -1471,4 +1471,22 @@ function smilies_init() {
 	}
 }

+function wp_parse_args( $args, $defaults = '' ) {
+	if ( is_array($args) ) :
+		$r =& $args;
+	else :
+		parse_str( $args, $r );
+		if ( get_magic_quotes_gpc() )
+			$r = stripslashes_deep( $r );
+	endif;
+
+	if ( is_array($defaults) ) :
+		extract($defaults);
+		extract($r);
+		return compact(array_keys($defaults)); // only those options defined in $defaults
+	else :
+		return $r;
+	endif;
+}
+
 ?>