- don't use preg_replace with /e modifier + code cleanup

alecpl

2009-12-14 9898fe315a142451f4004d4eb4972fb19322be98

 program/include/rcube_json_output.php

@@ -239,7 +239,7 @@
        if (!empty($this->callbacks))
          $response['callbacks'] = $this->callbacks;

        echo json_encode($response);
        echo json_serialize($response);
    }
    
    
@@ -251,11 +251,11 @@
    private function get_js_commands()
    {
        $out = '';
        

        foreach ($this->commands as $i => $args) {
            $method = array_shift($args);
            foreach ($args as $i => $arg) {
                $args[$i] = json_encode($arg);
                $args[$i] = json_serialize($arg);
            }

            $out .= sprintf(