// JavaScript Document

function $(id) {
    return document.getElementById(id);
}

function showMenu (baseID, divID) {
    baseID = $(baseID);
    divID  = $(divID);
    if (showMenu.timer) clearTimeout(showMenu.timer);
	hideCur();
    divID.style.display = 'block';
	showMenu.cur = divID;

    if (! divID.isCreate) {
        divID.isCreate = true;
        //divID.timer = 0;
        divID.onmouseover = function () {
            if (showMenu.timer) clearTimeout(showMenu.timer);
			hideCur();
            divID.style.display = 'block';
        };

        function hide () {
            showMenu.timer = setTimeout(function () {divID.style.display = 'none';}, 1000);
        }

        divID.onmouseout = hide;
        baseID.onmouseout = hide;
    }
	function hideCur () {
		showMenu.cur && (showMenu.cur.style.display = 'none');
	}
}

/*--搜索--*/
function submit()
{
var chid = 20;      //切换成自己的ChId，也就是频道的id号
var fieldnameStr = "";
var keywordStr = ""; 
var filter = ""; 
var titleoo = document.getElementById("title").value;
  if(titleoo.length!=0)  
{
  fieldnameStr+=filter+"title";
  keywordStr+=filter+escape(titleoo);
  filter="$" 
}
location.href("/list.aspx?chid="+chid+"&fieldname="+fieldnameStr+"&keyword="+keywordStr)  
}

function delHtmlTag(str)
{
	var s= str.replace(/(^\s*)|(\s*$)/g, "").replace(/<[^>]+>/g,"").replace("...[阅读全文]","");
	document.write(s);//去掉所有的html标记
}