/*
*
*/
function randCode(obj){
 //重载验证码
 var timenow = new Date().getTime();
 obj.src="/RandCode?timenow="+timenow;
}

function checkSubmitLogin()
{
	var enter = true;
	var obj = document.loginForm;
	var errors = document.getElementById("errors");
	var UserName = obj.UserName.value;
	var loginURL = obj.loginURL.value;
	var Pwd = obj.Pwd.value;
	var rand = obj.rand.value;
	var msgError = "";
	if (UserName.match(/^\s*$/g)) {
		msgError = msgError+"用户名不能为空！";
		enter = false;
	}
	if (Pwd.match(/^\s*$/g)) {
		msgError = msgError+"密码不能为空！";
		enter = false;
	}
	if (rand.match(/^\s*$/g)) {
		msgError = msgError+"验证码不能为空！";
		enter = false;
	}
	if (enter == false) {
		errors.innerHTML = msgError;
		//return false;
	}else{ 
		errors.innerHTML = " ";
		document.loginForm.submit();
		return true;
		//top.window.location="../bstlaw/login!login.bst?UserName=" + UserName +"&Pwd=" + Pwd +"&rand=" + rand +"&loginURL="+loginURL;	 
	}
} 
function checkLogin()
{
	var enter = true;
	var obj = document.loginForm;
	var errors = document.getElementById("errors");
	var UserName = obj.UserName.value;
	var Pwd = obj.Pwd.value;
	var rand = obj.rand.value;
	var msgError = "";
	if (UserName.match(/^\s*$/g)) {
		msgError = msgError+"用户名不能为空！"+"\n\r";
		enter = false;
	}
	if (Pwd.match(/^\s*$/g)) {
		msgError = msgError+"密码不能为空！"+"\n\r";
		enter = false;
	}
	if (rand.match(/^\s*$/g)) {
		msgError = msgError+"验证码不能为空！"+"\n\r";
		enter = false;
	}
	if (enter == false) {
		alert(msgError);
		return false;
	}else{
		return true;		 
	}
} 

function subformLogin() {
	var gtext = this.req.responseText;
	var info = document.getElementById("loginInfo");
	info.innerHTML=gtext;
	
}
function validataLogin(obj1,obj2,obj3) {
	var url = "/pages/web/userlogin.jsp?UserName=" +obj1 +"&Pwd=" + obj2+"&rand=" + obj3;
	var newxmlhttp = new net.ContentLoader(url, subformLogin, "", "GET", null, null);
	return false;
}
function showLogin(obj1,obj2,obj3)
{
	validataLogin(obj1,obj2,obj3);
}