gistfile1.diff

Index: /home/stas/Documente/www/wordpress/wp-includes/class.wp-scripts.php
===================================================================
--- class.wp-scripts.php	(revision 15473)
+++ class.wp-scripts.php	(working copy)
@@ -60,8 +60,14 @@
 				$after = $val;
 				continue;
 			}
-			$data .= "$eol\t$var: \"" . esc_js( $val ) . '"';
-			$eol = ",\n";
+			if( !is_array( $val ) ) {
+				$data .= "$eol\t$var: \"" . esc_js( $val ) . '"';
+				$eol = ",\n";
+			} else {
+				$data .= self::print_scripts_l10n_arr2js( $var, $val, $eol );
+				$eol = ",\n";
+			}
+			
 		}
 		$data .= "\n};\n";
 		$data .= isset($after) ? "$after\n" : '';
@@ -77,6 +83,30 @@
 			return $data;
 		}
 	}
+	
+	function print_scripts_l10n_arr2js( $arr_name, $arr, $eol = "\n" ) {
+		$data = '';
+		
+		$data .= "$eol\t$arr_name: ";
+		$eol = "\n\t";
+		$data .= "{";
+		$arr_last = end( $arr );
+		foreach ( $arr as $k => $v ) {
+			if( is_array( $v ) ) {
+				$data .= self::print_scripts_l10n_arr2js( $k, $v, "\n\t" );
+				$data .= ',';
+			}
+			else {
+				$data .= "$eol\t$k: \"" . esc_js( $v ) . '"';
+				if( $v != $arr_last )
+					$data .= ',';
+			}
+		}
+		$data .= "$eol}";
+		$eol = ",\n";
+		
+		return $data;
+	}
 
 	function do_item( $handle, $group = false ) {
 		if ( !parent::do_item($handle) )