//CHECKS FOR NUMERIC VALUES IN ZIP AND PHONE
function checkForNumber(fieldValue) {
	var numberCheck = isNaN(fieldValue);
	if (numberCheck == true) {
		window.alert("Please enter a numeric value.");
		return false;
	}
}

//CHECKS REQUIRED FIELDS
function checkRequired() {
var errormessage = new String();

	if(WithoutContent(document.contactForm.name.value)) {
		errormessage += "\n\nPlease enter your name.";
	}

	if(WithoutContent(document.contactForm.email.value)) {
		errormessage += "\n\nPlease enter your email address.";
	}

	if(WithoutContent(document.contactForm.message.value)) {
		errormessage += "\n\nPlease enter a message.";
	}

	if(errormessage.length > 2) {
		alert('NOTE:' + errormessage);
		return false;
		}
	return true;
}

function WithoutContent(ss) {
	if(ss.length > 0) { return false; }
	return true;
}


//SCRIPT FOR FLYOUT MENUS IN IE6
startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("navlist");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
  }
  node.onmouseout=function() {
  this.className=this.className.replace(" over", "");
   }
   }
  }
 }
}
window.onload=startList;