<!--
var submitcount=0;

function validateForm()
{

	if (document.enquiry.firstname.value == "")
	{
		alert("Please enter your First name");
		document.enquiry.firstname.focus();
		return false;
	}

	if (document.enquiry.famname.value == "")
	{
		alert("Please enter your Family name");
		document.enquiry.famname.focus();
		return false;
	}
	if (document.enquiry.nationality.value == "")
	{
		alert("Please select your Nationality");
		document.enquiry.nationality.focus();
		return false;
	}	
	// begin validate email
	if (document.enquiry.email.value.length == 0)
	{
		alert("Please enter your Email address.");
		document.enquiry.email.focus();
		return false; 
	}

	var i = 1;
	var s = document.enquiry.email.value;
	var l = s.length;

	while ((i < l) && (s.charAt(i) != "@"))
	{
		i++;
	}

	if ((i >= l) || (s.charAt(i) != "@"))
	{
		alert("The Email address is invalid!\n\nPlease enter in name@domain.com format ");
		document.enquiry.email.focus();
		document.enquiry.email.select();
		return false;
	}
	else
	{
		i += 2;
	}
	
	while ((i < l) && (s.charAt(i) != "."))
	{
		i++;
	}

	if ((i >= l - 1) || (s.charAt(i) != "."))
	{
		alert("The Email address is invalid!\n\nPlease enter in name@domain.com format ");
		document.enquiry.email.focus();
		return false;
	}
	// end validate email
	if (document.enquiry.comments.value == "")
	{
		alert("Please enter a question or comment");
		document.enquiry.comments.focus();
		return false;
	}	
	// Note: code below ensures validated form can only be submitted once
	if (submitcount == 0)
	{
		submitcount++;
		document.enquiry.action.value="1";
		document.enquiry.cmdSubmit.value="Please Wait....";
		document.enquiry.cmdSubmit.disabled=true
		document.enquiry.submit(this.form);
		return true;
	}
	else 
	{
		alert("Please wait! Your form has already been submitted.");
		return false;
	}		

}	
//-->