function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function swapProductImage(newSRC,newHREF) {
	document.getElementById('prodImage').src = newSRC;
	document.getElementById('prodImageLink').href = newHREF;
}

function validateDealerLocator(){
	var zipCodeField = document.dealerLocator.zipCode;
	var areaCodeField = document.dealerLocator.areaCode;
	var zipCodeIsBlank = (zipCodeField.value == '' || zipCodeField.value == 'Zip / Postal Code');
	var areaCodeIsBlank = (areaCodeField.value == '' || areaCodeField.value == '3 Digit Area Code');
	var zipDigits = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz- ";
	var errorMessage = '';
	//alert(zipIsPopulated);
	if (zipCodeIsBlank && areaCodeIsBlank){
		var stateElement = document.getElementById("state");
		if (stateElement == null){
			errorMessage = 'You must fill in a value to search!';
		}
	} else if (!zipCodeIsBlank) {
		var CharN;
		if (zipCodeField.value.length < 5){
			errorMessage = 'Zip / Postal Code Must be at least 5 digits!';
			zipCodeField.focus();
		} else {
			for (var i = 0; i < zipCodeField.value.length; i++){
				CharN = zipCodeField.value.substring(i, i + 1)
				if ( zipDigits.indexOf( CharN ) == -1 ){
					errorMessage = 'Please enter a valid Zip / Postal Code!!';
					zipCodeField.focus();
				}
			}
		}
	} else { // (!areaCodeIsBlank)
		if (isNaN(areaCodeField.value)){
		errorMessage = "Area Code must be numeric";
		areaCodeField.focus();
		} else if (areaCodeField.value.length != 3){
			errorMessage = "Area Code must be 3 digits";
			areaCodeField.focus();
		}
	}
	if (errorMessage == ''){
		return true;
	} else {
		alert(errorMessage);
		return false;
	}
}  
function showWishListPopUp() {
	var cvr = document.getElementById("cover");
	var dlg = document.getElementById("wishList");
	cvr.style.display = "block";
	dlg.style.display = "block";
	dlg.style.top = 250;
}
function buyOnline(productID){
	var cvr = document.getElementById("cover");
	var dlg = document.getElementById("buyOnline");
 dlg.style.left = document.documentElement.offsetWidth/2-200;
	dlg.style.top = 100;
	cvr.style.display = "block";
	dlg.style.display = "block";
	document.getElementById("buyProductID").value = productID;
	window.scroll(0,0);
}
function showPopUp(ID) {
	var cvr = document.getElementById("cover");
	var dlg = document.getElementById(ID);
	if (ID == 'dialog') {
		dlg.style.left = document.documentElement.offsetWidth/2-200;
		dlg.style.top = document.documentElement.offsetHeight/2-100;
 	dlg.innerHTML = document.getElementById('pleaseWaitDisplay').innerHTML;
	} else if (ID == 'buyOnline'){
		dlg.style.left = document.documentElement.offsetWidth/2-200;
		dlg.style.top = 100;
	}
	cvr.style.display = "block";
	dlg.style.display = "block";
}
function closePopUp(ID) {
	var cvr = document.getElementById("cover");
	var dlg = document.getElementById(ID);
	cvr.style.display = "none";
	dlg.style.display = "none";
	document.body.style.overflowY = "scroll";
}
function formSubmit(url){
	stcls();
	showPopUp('dialog');
}
function toggleCheckbox(thisCheckbox,reloadWindow){
	var whichOneArray = thisCheckbox.split("_");
	var addOrRemove = '';
	var workFrame_src = '';
 if (document.getElementById(thisCheckbox).checked == true)	{
		addOrRemove = 'add';
	} else {
		addOrRemove = 'remove';
	}
	workFrame_src = '/Products/setSessionValues.cfm?whichOne=' + whichOneArray[0] + '&addOrRemove=' + addOrRemove + '&productID=' + whichOneArray[1];
	window.frames['workFrame'].location = workFrame_src;
	if (reloadWindow == 1){
	 window.location.reload();	
	}
}