//Drop Down Menu Script
<!--//--><![CDATA[//><!--

function sfHover() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

//--><!]]>

function clearForm(fieldName){
	currentField = document.getElementById(fieldName).value = '';
}

function restoreForm(fieldName){
	if(document.getElementById(fieldName).value == ''){
		switch (fieldName){
			case 'senderName':
				document.getElementById('senderName').value = 'Name: ';
			break;
			case 'company':
				document.getElementById('company').value = 'Company: ';
			break;
			case 'email':
				document.getElementById('email').value = 'Email Address: ';
			break;
		}
	}
}

function toggleRequestForm(){
	if(document.getElementById("requestForm").style.display == 'none'){
		document.getElementById("requestForm").style.display = 'block'
	}else{
		document.getElementById("requestForm").style.display = 'none'
	}
}