function sear(page, root) {
	var content = document.getElementById("allsearch").value;
	window.location = root + "/frontlogin.do?method=allsearch&content=" + content + "&page=" + page;
}
function clearvalue()
{
  document.getElementById("allsearch").value="";
}
function clearhis()
{
   document.getElementById("hismainkey").value="";
}