public function load($filename, $shooter)
 {
     $xml = simplexml_load_file($filename);
     $script = new Script();
     $script->setName((string) $xml['name']);
     foreach ($xml->Steps->children() as $stepnode) {
         $type = $stepnode->getName();
         $className = "Screenshot\\Step\\" . $type . "Step";
         $step = new $className($shooter);
         foreach ($stepnode->attributes() as $key => $value) {
             $setter = 'set' . ucfirst((string) $key);
             $step->{$setter}((string) $value);
         }
         $script->addStep($step);
     }
     return $script;
 }
 public function load($filename, $shooter)
 {
     $json = file_get_contents($filename);
     $data = json_decode($json, true);
     //print_r($data);
     $script = new Script();
     $script->setName($data['name']);
     foreach ($data['steps'] as $stepdata) {
         $type = $stepdata['type'];
         $p = $stepdata['parameters'];
         $className = "Screenshot\\Step\\" . $type . "Step";
         $step = new $className($shooter);
         foreach ($stepdata['parameters'] as $key => $value) {
             $setter = 'set' . ucfirst($key);
             $step->{$setter}($value);
         }
         $script->addStep($step);
     }
     //print_r($script); exit();
     return $script;
 }