function form_validate()
{
var filter=/^.+@.+\..{2,3}$/;
if(document.free_meter.freemeter_zipcode.value=="")
	{
		alert("Please Enter Zip Code");
		document.free_meter.freemeter_zipcode.focus();
		return false;
	}
		
else if((filter.test(document.free_meter.freeemeter_emailid.value))==false)
		{
		alert("Please Enter Valid Email ID");
		document.free_meter.freeemeter_emailid.focus();
		return false;
		}
		
		else
		 {
	  document.free_meter.action="freemeter.php";
	  document.free_meter.submit();
	  return true;
		}
}


function form_validate1()
{
var filter=/^.+@.+\..{2,3}$/;
if(document.loose_weight.looseweight_zipcode.value=="")
	{
		alert("Please Enter Zip Code");
		document.loose_weight.looseweight_zipcode.focus();
		return false;
	}
		
else if((filter.test(document.loose_weight.looseweight_emailid.value))==false)
		{
		alert("Please Enter Valid Email ID");
		document.loose_weight.looseweight_emailid.focus();
		return false;
		}
		
		else
		 {
	  document.loose_weight.action="looseweight.php";
	  document.loose_weight.submit();
	  return true;
		}
}