// JScript File
var rules=new Array(); 
count=0;
function validate()
{
    rules.length=0;
    rules[count]='ctl00_ContentPlaceHolder1_txtEmail|required|Please enter Email Address';
    count++;
    rules[count]='ctl00_ContentPlaceHolder1_txtEmail|email|Please enter valid Email Address';
    count++;
//    rules[count]='validateDropDown("ctl00_ContentPlaceHolder1_ddlFormat","Preferred Format")|custom';
//    count++;
    if(rules.length>0)
    {           
        return performCheck('aspnetForm', rules, 'classic');
    } 
}

//function validateDropDown(drop,message)
//{
//    if(document.getElementById(drop).value=='0')
//    {
//        return 'Please enter ' + message;
//    }
//}