//author: Michael Richard Murphy
//date: 2009.NOV.13
//website: http://www.michaelrichardmurphy.com

//show confirmation message?
var theUrl = location.href;
if (theUrl.indexOf("#confirm") > -1) {
	document.getElementById("custMessage").style.display = "block";
	document.getElementById("submitterName").focus();
}

//validate contact form
function validateSubmitter() {
	var submitterName = document.getElementById("submitterName").value;
	var submitterEmail = document.getElementById("submitterEmail").value;
	var submitterTel = document.getElementById("submitterTel").value;
	var submitterComments = document.getElementById("submitterComments").value;
	if ((submitterName!="") && (submitterEmail!="") && (validateEmailAddress(submitterEmail)) 
		&& (submitterTel!="") && (submitterComments!="")) {
		return true;
	} else {
		var notifier = document.getElementById("required");
		notifier.className = "error";
		document.getElementById("submitterName").focus();
		return false;
	}
}

//very simply email validator
function validateEmailAddress(address) {
	return (address.indexOf(".") > 2) && (address.indexOf("@") > 0);
}