/**
 * @author zachary
 */
function menuOver(id)
{
	document.getElementById(id).src = document.getElementById(id).src.replace(".gif", "") + "_over.gif";
}

function menuOut(id)
{
	document.getElementById(id).src = document.getElementById(id).src.replace("_over", "");

}

function validateForm(){
	try {
		var errors = "";
		var email = document.getElementById('email').value;
		//alert(checkEmail(email));
		if (!checkEmail(email))
			errors += "Your email address doesn't look valid\r\n";
		if (document.getElementById('detail').value.length < 10) 
				errors += "Your message appears to be to brief.\r\n";
		if (document.getElementById('name').value.length < 2) 
			errors += "Please include your name.\r\n";
		if (errors == "") {
			return true;
		}
		else {
			alert(errors);
			return false;
		}
		//return false;
	} 
	catch (ee) {
		alert(ee);
		return false;
	}
}

function checkEmail(o){
		var re = new RegExp("[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}", "g");
		return re.test(o);
}