function validateForm(contact)
{
	if(""==document.forms.registration.first_name.value)
	{
		alert("Please enter your first name.");
		document.forms.registration.first_name.focus();
		return false;
	}

	if(""==document.forms.registration.last_name.value)
	{
		alert("Please enter your last name.");
		document.forms.registration.last_name.focus();
		return false;
	}

	if(""==document.forms.registration.city.value)
	{
		alert("Please enter your city.");
		document.forms.registration.city.focus();
		return false;
	}

	if(""==document.forms.registration.state.value)
	{
		alert("Please enter your state.");
		document.forms.registration.state.focus();
		return false;
	}

	if(""==document.forms.registration.email.value)
	{
		alert("Please enter your email.");
		document.forms.registration.email.focus();
		return false;
	}

	if(""==document.forms.registration.phone.value)
	{
		alert("Please enter your phone.");
		document.forms.registration.phone.focus();
		return false;
	}

	if(""==document.forms.registration.esai_uid.value)
	{
		alert("Please enter your ESAi userid.");
		document.forms.registration.esai_uid.focus();
		return false;
	}

}