function checkLogin(){

	if(CheckUserName()==false)
	    return false;
	if(CheckPass()==false)
	    return false;
	return true;
	
}
function CheckUserName(){
	var isOK = true;
	var txt = 'Index_Login_Search_txtUserName';//'ctl00$U_Right$txtUserName';
	var t = $(txt).value.trim();
	if (isNull(t)){
		alert("请输入登录用户名！");
		$(txt).focus();
		isOK = false; 
	}
	return isOK;
}
function CheckPass(){
	var isOK = true;
	var txt = 'Index_Login_Search_txtUserPass';////'ctl00$U_Right$txtUserPass';
	var t = $(txt).value.trim();
	if (isNull(t)){
		alert("请输入登录密码！");
		$(txt).focus();
		isOK = false; 
	}
	return isOK;
}
/*
function FormInit(){

	$('txtRealName').onblur = CheckUserName;
	$('txtUserMail').onblur = CheckUserMail;
	$('txtUserMobile').onblur = CheckUserMobile;
	$('txtUserAddr').onblur = CheckUserAddr;
	$('txtUserZip').onblur = CheckUserZip;
	$('txtUserQQ').onblur = CheckUserQQ;
	$('txtUserMsn').onblur = CheckUserMsn;
	
}
window.attachEvent('onload',FormInit);
*/