// JavaScript Document

 function validate()
		{
		if( document.f1.r_period.selectedIndex==0)
		{
		alert("Select Repayment Period !");
		document.f1.r_period.focus();
		return false;
		}
		if (document.f1.loan_amount.value=="")
		{
		alert("Enter Loan Amount !");
		document.f1.loan_amount.focus();
		return false;
		}
		if (isNaN(document.f1.loan_amount.value))
		{
		alert("Enter valid Loan Amount !");
		document.f1.loan_amount.focus();
		return false;
		}
		if ((parseInt(document.f1.loan_amount.value)>250000)||(parseInt(document.f1.loan_amount.value)<2000))
		{
		alert("Go for the amount between 2000 to 250000 !");
		document.f1.loan_amount.focus();
		return false;
		}
		return true;
		}