// contactus validation

function checkQuestionForm ( form )

{
	if (form.name.value == "") {
		alert ("Please enter your name.");
		form.name.focus();
		return false;
	}

	if (form.emailaddress.value == "") {
		alert ("Please enter your email address, so that I can reply to your question.");
		form.emailaddress.focus();
		return false;
	}

	if (form.emailaddress.value != "") {

	 if ((document.form.emailaddress.value.indexOf ('@',0) == -1) ||
	  (document.form.emailaddress.value.indexOf ('.',0) == -1))
	 {
	  checkmess = "An invalid email address has been entered.\nAn email address usually has the format of \nyour.name@company.com";
	  document.form.emailaddress.focus();
	  alert(checkmess);
	  return false;
	 }}

	if (form.question.value == "") {
		alert ("Please enter your question or comment.");
		form.question.focus();
		return false;
	}

	return true;

}


function checkWebsiteBuildingForm ( form )

{
	if (form.name.value == "") {
		alert ("Please enter your name.");
		form.name.focus();
		return false;
	}

	if (form.emailaddress.value == "") {
		alert ("Please enter your email address, so that I can reply to your question.");
		form.emailaddress.focus();
		return false;
	}

	if (form.emailaddress.value != "") {

	 if ((document.form.emailaddress.value.indexOf ('@',0) == -1) ||
	  (document.form.emailaddress.value.indexOf ('.',0) == -1))
	 {
	  checkmess = "An invalid email address has been entered.\nAn email address usually has the format of \nyour.name@company.com";
	  document.form.emailaddress.focus();
	  alert(checkmess);
	  return false;
	 }}

	if (form.service.value == "") {
		alert ("Please enter a brief description of your requirements.");
		form.service.focus();
		return false;
	}

	return true;

}

// END contactus validation