function validateDonor()
{
	trimFields();
	if(obj.first_name.value == '')
	{
		alert("Please enter First Name.");
		obj.first_name.focus();
		return;
	}
	if(obj.last_name.value == '')
	{
		alert("Please enter Last Name.");
		obj.last_name.focus();
		return;
	}
	if(obj.home_address.value == '')
	{
		alert("Please enter Home Address.");
		obj.home_address.focus();
		return;
	}
	if(obj.city.value == '')
	{
		alert("Please enter City.");
		obj.city.focus();
		return;
	}
	if(obj.state.value == '')
	{
		alert("Please enter State.");
		obj.state.focus();
		return;
	}
	if(obj.zip.value == '')
	{
		alert("Please enter Zip.");
		obj.zip.focus();
		return;
	}
	if(obj.phone.value == '')
	{
		alert("Please enter Phone.");
		obj.phone.focus();
		return;
	}
	if(obj.home_email.value == '')
	{
		alert("Please enter Home Email Address.");
		obj.home_email.focus();
		return;
	}
	if(!chkEmail(obj.home_email.value))
	{
		alert("Please enter a valid Home Email Address.");
		obj.home_email.focus();
		obj.home_email.select();
		return;
	}
	if(obj.work_email.value == '')
	{
		alert("Please enter Work Email Address.");
		obj.work_email.focus();
		return;
	}
	if(!chkEmail(obj.work_email.value))
	{
		alert("Please enter a valid Work Email Address.");
		obj.work_email.focus();
		obj.work_email.select();
		return;
	}
	if(obj.year_of_contribution.value == '')
	{
		alert("Please enter How many years have you contributed to United Way?");
		obj.year_of_contribution.focus();
		return;
	}
	if(obj.birth_month.selectedIndex == 0)
	{
		alert("Please select Month.");
		obj.birth_month.focus();
		return;
	}
	if(obj.birth_day.selectedIndex == 0)
	{
		alert("Please select Day.");
		obj.birth_day.focus();
		return;
	}
	if(obj.captcha.value == '')
	{
		alert("Please enter the Security Code.");
		obj.captcha.focus();
		return;
	}
	obj.action = 'loyaldonor.php';
	obj.submit();
}