php new stdClass array 实例代码

$searchResults = array ();//
//$obj = array ("rs"=>array(),"count"=>0);//这种只能用$searchResults['rs']方式读取
$obj = new stdClass();
$obj->rs = array();
$obj->count = 0;
if(empty($searchResults)){
$searchResults = $obj;
}
$searchResult = $searchResults->rs;
//object(stdClass)#14 (2) { ["rs"]=> array(10) } ["count"]=> int(48) }