44html页面的刷新

//html 每隔5秒持续刷新一次（放在里面）

<meta http-equiv="refresh" content="5">

//html 刷新一次

 function refresh(){
 	url = location.href;
 	console.log(url);
 	var once = url.split("#");
 	if (once[1] != 1) {
 		url += "#1";
 		self.location.replace(url);
 		window.location.reload();
 	}
 }
 setTimeout('refresh()', 1000);