var ns4 = document.layers;
var op5 = (navigator.userAgent.indexOf("Opera 5")!=-1)||(navigator.userAgent.indexOf("Opera/5")!=-1);
var op6 = (navigator.userAgent.indexOf("Opera 6")!=-1)||(navigator.userAgent.indexOf("Opera/6")!=-1);
var agt=navigator.userAgent.toLowerCase();
var mac = (agt.indexOf("mac")!=-1);
var ie = (agt.indexOf("msie") != -1);
var mac_ie = mac && ie;
var imageWin = null;
function getRealLeft(el) {
xPos = el.offsetLeft;
tempEl = el.offsetParent;
while (tempEl != null) {
xPos += tempEl.offsetLeft;
tempEl = tempEl.offsetParent;
}
return xPos;
}
function getRealTop(el) {
yPos = el.offsetTop;
tempEl = el.offsetParent;
while(tempEl != null){
yPos += tempEl.offsetTop;
tempEl = tempEl.offsetParent;
}
return yPos;
}
function showHideMenuNode(node_id, image_id){
n = document.getElementById(node_id);
i = document.getElementById(image_id);
if(n){
n.style.display = n.style.display == "none" ? "block" : "none";
if(i){
i.src = n.style.display == "none" ? skin_images + "/menu_tree_plus.gif" : skin_images + "/menu_tree_minus.gif";
}
}
}
function getElementHeight(Elem) {
if(ns4){
var elem = document.getElementById(Elem);
return elem.clip.height;
} else {
if(document.getElementById) {
var elem = document.getElementById(Elem);
} else if (document.all){
var elem = document.all[Elem];
}
if (op5) {
xPos = elem.style.pixelHeight;
} else {
xPos = elem.offsetHeight;
}
return xPos;
}
}
function getElementWidth(Elem) {
if (ns4) {
var elem = document.getElementById(Elem);
return elem.clip.width;
} else {
if(document.getElementById) {
var elem = document.getElementById(Elem);
} else if (document.all){
var elem = document.all[Elem];
}
if (op5) {
xPos = elem.style.pixelWidth;
} else {
xPos = elem.offsetWidth;
}
return xPos;
}
}
if(document.layers){
_browser = "nn";
}
if(document.all){
_browser = "ie";
}
if(navigator.userAgent.toLowerCase().match("gecko")){
_browser= "gecko";
}
function isEmail(entry){
var rex= /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
return rex.test(entry);
}
function delay(gap){ /* gap is in millisecs */
var then, now;
then = new Date().getTime();
now = then;
while((now-then) < gap){
now=new Date().getTime();
}
}
function showImage(image_url, image_width, image_height){
image_width = image_width == "" ? 400 : image_width;
image_height = image_height == "" ? 380 : image_height;
var w = screen.width;
var h = screen.height;
var ww = image_width * 1 + 30;
var wh = image_height * 1 + 45;
var wx = (w - ww)/2;
var wy = (h - wh)/2;
if(imageWin != null){
imageWin.close();
}
imageWin = null;
imageWin = window.open(
"",
"ProductImageWindow",
"titlebar=yes, toolbar=no, menubar=no, status=no, directories=no, resizable=yes, scrollbars=yes, top=" + wy.toString() + ", left=" + wx.toString() + ", width=" + ww.toString() + ", height=" + wh.toString() + ""
);
while(imageWin==null);
imageWin.focus();
imageWin.document.body.innerHTML = "";
imageWin.document.write('');
imageWin.document.write('
');
imageWin.document.write('');
imageWin.document.write('');
imageWin.width = ww;
imageWin.height = wh;
}
function showPrinterPage(url){
var prWin = null;
prWin = window.open(
url,
"PrintVer",
"titlebar=yes, toolbar=no, menubar=yes, status=yes, directories=no, resizable=yes, scrollbars=yes, top=20, left=20, width=810, height=600"
);
while(prWin==null);
prWin.focus();
}
function OnButton(bt){
document.images[bt].src = skin_images + bt + "_on.gif";
}
function OffButton(bt){
document.images[bt].src = skin_images + bt + "_off.gif";
}
function OnMenu(cid){
document.images["menul_" + cid].src = skin_images + "catl_bg_on.gif";
document.all["menur_" + cid].background = skin_images + "catr_bg_on.gif";
}
function OffMenu(cid){
document.images["menul_" + cid].src = skin_images + "catl_bg_off.gif";
document.all["menur_" + cid].background = skin_images + "catr_bg_off.gif";
}
function OnMenu(img){
document.images[img].src = skin_images + "menu_arrow_on.gif";
}
function OffMenu(img){
document.images[img].src = skin_images + "menu_arrow.gif";
}
function ShowPopup(src){
var bWin = null;
bWin = window.open(
src,
"PopupWind",
"titlebar=no, toolbar=no, menubar=no, status=no, directories=no, resizable=no, scrollbars=no, top=20, left=20, width=320, height=240"
);
while(bWin==null);
bWin.focus();
}
function PopUpImage(image_source, image_width, image_height){
var bWin = null;
bWin = window.open(
image_source,
"ImageWind",
"titlebar=no, toolbar=no, menubar=no, status=no, directories=no, resizable=no, scrollbars=no, top=20, left=20, width=" + (image_width + 20) + ", height=" + (image_height + 20)
);
while(bWin==null);
bWin.focus();
}
function ConfirmLogout(){
if(orderItemsCount > 0){
if(confirm("You have items in your cart. Logging out will empty your cart\nAre you sure want to continue?")){
document.location = urlLogout;
}
}
else{
if(confirm("Do you really want to logout?")){
document.location = urlLogout;
}
}
}
function CartConfirmDeleteItem(ocid){
if(confirm(msg_confirm_delete_item)){
document.location = CartDeleteItemUrl + '&ocid=' + ocid;
}
}
function CartConfirmDeleteLiquidWax(ocid){
if(confirm("We're sorry but as a domestic user you are not allowed to purchase liquid wax candles. These candles are only available to business users. Click on ok to be returned to your shopping basket where you can continue shopping for alternative candles such as our Lamp Lights.")){
document.location = CartDeleteItemUrl + '&ocid=' + ocid;
}
else{
document.location = CartDeleteItemUrl + '&ocid=' + ocid;
}
}
function CartConfirmEmpty(){
if(confirm(msg_confirm_empty_cart)){
document.location = CartEmptyUrl;
}
}