function ShowDiv(ItemId) {
    DianCMS_$(ItemId).style.display = "";
}

function HiddenDiv(ItemId) {
     DianCMS_$(ItemId).style.display = "none";
 }

 function Search() {
     var w = DianCMS_$("keyword").value;
     if (w.length == 0) {
         alert("请输入关键词!");
     }
     else {
         window.location.href = "/search/Search_1.aspx?DianCMS_Title=" + escape(w);
     }
 }