/**
* Add data to trace
* @param string $a_data
* @return Zoombi_Debug
*/
public static function &trace($a_data = null)
{
$i = self::getInstance();
foreach (func_get_args() as $a) {
switch (gettype($a)) {
default:
$i->m_traces[] = (string) $a;
break;
case 'array':
case 'object':
$i->m_traces[] = Zoombi_Json::encode($a_data);
break;
}
}
return $i;
}
public function compile()
{
return Zoombi_Json::encode(parent::getData());
}