function chkloanfrmvalidate()
{

if(document.frm.firstname.value=="")
{
	alert('Please enter first name');
	document.frm.firstname.focus();
	return false;
}
if(document.frm.lastname.value=="")
{
	alert('Please enter last name');
	document.frm.lastname.focus();
	return false;
}
if(document.frm.loanAmount.value=="")
{
	alert('Please enter loanAmount vlaue');
	document.frm.loanAmount.focus();
	return false;
}
 

if(document.frm.email.value=="")
{
	alert('Please enter email address');
	document.frm.email.focus();
	return false;
}

if(document.frm.email.value!="")
{
	
	var emailvalidate = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/ ;
	if (!emailvalidate.test(document.frm.email.value))
	{
		alert('Please enter valid email address');
		document.frm.email.focus();
		return false;
	}
}

if(document.frm.address.value=="")
{
	alert('Please enter address');
	document.frm.address.focus();
	return false;
}

if(document.frm.contactno.value=="")
{
	alert('Please enter contact no.');
	document.frm.contactno.focus();
	return false;
}



}