php中如何设置Access-Control-Allow-Origin多个域名

[墨香年少 32]

public function __construct()
	{
		$origin = isset($_SERVER['HTTP_ORIGIN'])? $_SERVER['HTTP_ORIGIN'] : '';
		$allow_origin = array(
			'https://abc.qq.com','https://123.xpgo.net','https://php.thinkh5.com',
		); 
		if(in_array($origin, $allow_origin)){  
			header('Access-Control-Allow-Origin:'.$origin);       
		}
	}

这样就可以设置多个跨域域名了，亲测有效