document.domain = "thisisgame.com";

var comment_cnt = "false";

function ifrm_reload() {
	var chk = document.getElementsByName('ifrm');	
//	alert(chk.length);
	if(comment_cnt == "false") {
		for(var i = 0; i < chk.length; i++)
		{
			frames.item(i).location.reload();
		}
	}
}

 setInterval("ifrm_reload();",20000);