function beforeSubmit(){
	var userName = document.getElementById("userName").value;
	var password = document.getElementById("password").value;
	if(userName.Trim()==""){
		alert("用户名不能为空！");
		document.getElementById("userName").focus();
		return false;
	}
	if(password.Trim()==""){
		alert("密码不能为空！");
		document.getElementById("password").focus();
		return false;
	}
	document.getElementById("form1").action = "/userlogin.do?method=userLogin";
	document.getElementById("form1").submit();
	document.getElementById("userName").disabled = true;
	document.getElementById("password").disabled = true;
	document.getElementById("submitButton").disabled = true;
	return false;
}
function toMian1(moduleId){
	document.getElementById("pageNo").value = moduleId;
	document.getElementById("form1").action = "/contrastArea/contrastMain1.jsp";
	document.getElementById("form1").submit();
}
function changeMenu(id){
		document.getElementById("menu"+now).className = "";
		document.getElementById("list"+now).style.display = "none";
		document.getElementById("menu"+id).className = "on";
		document.getElementById("list"+id).style.display = "block";
		now = id;
	}
function keySet(ascCode,id){
	if(ascCode==13){
		sarchkerword(id);
		return false;
	}
	return true;
}
function sarchkerword(id){
    var keyword=document.getElementById("iptkeyword"+id).value;
    var sltsearchtype=document.getElementById("sltsearchtype"+id).value;
    window.open("http://www.infomix.com.cn/search.aspx?parameter=" + encodeURIComponent(keyword) + "&searchtype=" + sltsearchtype,"","height=600,width=800,top=0,left=0,toolbar=yes,menubar=yes,scrollbars=yes,resizable=yes,location=yes,status=yes");
}
function searchNewsList(){
	var pageNow = document.getElementById("pageNow").value;
	var areaCode = document.getElementById("areaCode").value;
	var areaName = document.getElementById("areaName").value;
	var functionCode = document.getElementById("functionCode").value;
	var url = "/contrataction.do?method=getNewsInfo&pageNow="+pageNow+"&areaCode="+areaCode+"&areaName="+areaName+"&functionCode="+functionCode;
	getdata("newsList",url,"");
}