sfHover = function() {
	var sfEls = document.getElementById("topnav-dd").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 swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function submitContactform()
{
 document.ContactUsForm.submit();
}

function submitJumpform()
{
 document.emailJumpform.submit();
}

function submitTicketsform()
{
 document.TicketsForm.submit();
}

function submitVolunteerform()
{
 document.VolunteerForm.submit();
}

function mlistValidation(form) {
	
if(form.elements['bcc'].value.length>1) {
return false;
}
      
      
var regex = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
var textex = /^[a-zA-Z\'\" "\-]+$/;
var fonex = /^[0-9\(\)\.\" "\-]+$/;
var mixex = /^[a-zA-Z0-9\(\)\,\'\#\.\" "\-]+$/;
var zipex = /^[a-zA-Z0-9\.\" "\-]+$/;

 		if(form.elements['email'].value.length<1)
 		{
 			alert('Please enter your email address');
			form.email.focus();
 			return false;
 		}
 		else if(!regex.test(form.elements['email'].value))
 		{
 			alert("Please enter a valid email address");
			form.email.focus();
 			return false;
 		}


 		if(form.elements['first_name'].value.length<1)
 		{
 			alert('Please enter your name');
			form.first_name.focus();
 			return false;
 		}
 		else if(!textex.test(form.elements['first_name'].value))
 		{
 			alert("Please enter a valid name");
			form.first_name.focus();
 			return false;
 		}
		
/*if(form.first_name.value == '') {

alert('Please enter your first name');
form.first_name.focus();
return false;
}*/

		if(form.elements['last_name'].value.length<1)
 		{
 			alert('Please enter your last name');
			form.last_name.focus();
 			return false;
 		}
 		else if(!textex.test(form.elements['last_name'].value))
 		{
 			alert("Please enter a valid name");
			form.last_name.focus();
 			return false;
 		}
		
/*if(form.last_name.value == '') {

alert('Please enter your last name');
form.last_name.focus();
return false;
}*/


		if(form.elements['street'].value.length<1)
 		{
 			alert('Please enter your street');
			form.street.focus();
 			return false;
 		}
 		else if(!mixex.test(form.elements['street'].value))
 		{
 			alert("Please enter a valid street");
			form.street.focus();
 			return false;
 		}
		
/*if(form.street.value == '') {

alert('Please enter your address');
form.street.focus();
return false;
}*/

		if(form.elements['city'].value.length<1)
 		{
 			alert('Please enter your city');
			form.city.focus();
 			return false;
 		}
 		else if(!textex.test(form.elements['city'].value))
 		{
 			alert("Please enter a valid city name");
			form.city.focus();
 			return false;
 		}
		
/*if(form.city.value == '') {

alert('Please enter your city');
form.city.focus();
return false;
}*/

		if(form.elements['state'].value.length<1)
 		{
 			alert('Please enter your state/province');
			form.state.focus();
 			return false;
 		}
 		else if(!textex.test(form.elements['state'].value))
 		{
 			alert("Please enter a valid state/province name");
			form.state.focus();
 			return false;
 		}

/*if(form.state.value == '') {

alert('Please enter your state/province');
form.state.focus();
return false;
}*/

		if(form.elements['zip'].value.length<1)
 		{
 			alert('Please enter your zip/postal code');
			form.zip.focus();
 			return false;
 		}
 		else if(!zipex.test(form.elements['zip'].value))
 		{
 			alert("Please enter a valid zip/postal code");
			form.zip.focus();
 			return false;
 		}
		
/*if(form.zip.value == '') {

alert('Please enter your zip/postal code');
form.zip.focus();
return false;
}*/

		if(form.elements['country'].value.length<1)
 		{
 			alert('Please enter your country');
			form.country.focus();
 			return false;
 		}
 		else if(!textex.test(form.elements['country'].value))
 		{
 			alert("Please enter a valid country name");
			form.country.focus();
 			return false;
 		}

/*if(form.country.value == '') {

alert('Please enter your country');
form.country.focus();
return false;
}*/

		if(form.elements['phone'].value.length<1)
 		{
 			alert('Please enter your phone number');
			form.phone.focus();
 			return false;
 		}
 		else if(!fonex.test(form.elements['phone'].value))
 		{
 			alert("Please enter a valid phone number");
			form.phone.focus();
 			return false;
 		}

/*if(form.phone.value == '') {

alert('Please enter your phone number');
form.phone.focus();
return false;
}*/

if(form.elements['bcc'].value.length>1) {
return false;
}

return true;
}