function SifPop(divobj, displayBox, pid, spid ) {
    SetPos(divobj, displayBox, -60);
    PopupCallback("SeeItFramed", "&pid=" + pid + "&spid=" + spid);
}

function CartPop(divobj, displayBox, pid, spid, cid, scid) {
    SetPos(divobj, displayBox, -60);
    PopupCallback("AddToCart", "&pid=" + pid + "&spid=" + spid + "&cid=" + cid + "&scid=" + escape(scid));
}

function GalPop(divobj, displayBox, pid, spid ) {
    SetPos(divobj, displayBox, 0);
    PopupCallback("AddItem", "&disp=Gallery&pid=" + pid + "&spid=" + spid + "&title=" + GetTitle(divobj));
}

function WLPop(divobj, displayBox, pid, spid ) {
    SetPos(divobj, displayBox, 0);
    PopupCallback("AddItem", "&disp=Wish%20List&pid=" + pid + "&spid=" + spid + "&title=" + GetTitle(divobj));
}

function SetPos(divobj, displayBox, left)
{
    this.divobj = divobj;
    divobj.style.cursor = 'wait';
    var delta = displayBox % 3;
    var index = displayBox - delta;
    displayBoxPos = findElementPos(document.getElementById(index));
    displayBoxPos[0] = displayBoxPos[0] + 195 * delta + left;
    displayBoxPos[1] = displayBoxPos[1] + 40;
    
	var top = parseInt(document.body.scrollTop) - parseInt(displayBoxPos[1]);
	if(top>0)
	{
	    displayBoxPos[1] = displayBoxPos[1] + 250;
	}
}

function ShowDiv(id, disp)
{
   if(browser.isIE)
   {
        var divObj = document.getElementById(id);
        if(divObj)
        {
            divObj.style.visibility = disp;
        }
    }
}

function GetTitle(divobj)
{
    var title = divobj.title;
    if(title.startsWith("Add ")) title = title.substring(4);   
    if(title.endsWith(" to Gallery")) title = title.substring(0, title.length-11);
    if(title.endsWith(" to Wishlist")) title = title.substring(0, title.length-12);
    
    return title;
}

String.prototype.startsWith = function(str)
{return (this.match("^"+str)==str)}

String.prototype.endsWith = function(str)
{return (this.match(str+"$")==str)}

function doGalleryPopUP(divobj, displayBox, title, pid, spid ) {
    this.divobj = divobj;
    divobj.style.cursor = 'wait';
    displayBoxPos = findElementPos(document.getElementById(displayBox));
    PopupCallback("AddItem", "&disp=Gallery&pid=" + pid + "&spid=" + spid + "&title=" + title);
}

function doWLPopUP(divobj, displayBox, title, pid, spid ) {
    this.divobj = divobj;
    divobj.style.cursor = 'wait';
    displayBoxPos = findElementPos(document.getElementById(displayBox)); 
    PopupCallback("AddItem", "&disp=Wish%20List&pid=" + pid + "&spid=" + spid + "&title=" + title);
}

function doDeleteItem(divobj, event, xoff, yoff, gname, title, gtype, url)
{
    this.divobj = divobj;
    divobj.style.cursor = 'wait';
    findMousePos(event);
    displayBoxPos = [x+xoff, y+yoff];
    url = replaceDashDash(url);
    PopupCallback("DeleteItem", "&gname=" + gname + "&gtype=" + gtype + "&title=" + title + "&url=" + escape(url));
}

function doMoveItem(divobj, event, xoff, yoff, oid, galleryid, gt, startAt, grid, count)
{
    this.divobj = divobj;
    divobj.style.cursor = 'wait';
    findMousePos(event);
    displayBoxPos = [x+xoff, y+yoff];
    PopupCallback("MoveItem", "&oid=" + oid + "&galleryid=" + galleryid + "&gt=" + gt + "&startAt=" + startAt + "&grid=" + grid + "&count=" + count);
}

function doDeleteWLLising(divobj, event, xoff, yoff, gtype, url, gname)
{
    this.divobj = divobj;
    divobj.style.cursor = 'wait';
    findMousePos(event);
    displayBoxPos = [x+xoff, y+yoff];
    url = replaceDashDash(url);
    PopupCallback("DeleteWLListing", "&gtype=" + gtype + "&gname=" + gname + "&url=" + escape(url));
}

function replaceDashDash(url)
{
   return url = url.replace(/--/g,"@dashdash");
}

function getRadioButtonValue(radiobutton)
{
	for (i=0; i<radiobutton.length; i++){
		if(radiobutton[i].checked) return radiobutton[i].value;
	}
	return "not found";
}

function lightencryption(str)
{
	var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz";
    var key = "";
    for (var i=0; i<str.length; i++)
    {
		var rnum = Math.floor(Math.random() * chars.length);
        key += str.substring(i, i+1) + chars.substring(rnum, rnum+1);
    }
    var len = key.length/2;
    return "&dw=" + escape(reverseString(key.substring(len, 2*len))) + "&sp=" + escape(reverseString(key.substring(0, len)));
}
      
function reverseString(theString) {
    theString = theString.replace(/%/g, "@(percent)");
    var counter = theString.length;
    var newString = "";

    for (counter  ;counter > 0 ;counter -- ) { 
     newString += theString.substring(counter-1, counter); 
    } 
    return newString;
}

function replaceSingleQuote(str)
{
    return str.replace(/'/g, "@(singlequote)");
}

function removeSingleQuote(str)
{
    return str.replace(/'/g, "");
}

function checkFavorites(name)
{
    var createLabel = document.getElementById("createLabel");
    var createText = document.getElementById("createText");
    var createRadio = document.getElementById("createRadio");
    if(createRadio.checked)
    {
        createLabel.innerHTML = "<br />e.g. Favorites, Living Room, For Mom <br />";
        createText.style.display = 'block';
    }
    else
    {
        createLabel.innerHTML = "&nbsp;<br />Create a New " + name + "<br /><br />";
        createText.style.display = 'none';
    }
    document.getElementById('error1').style.display = 'none';
    document.getElementById('error2').style.display = 'none';
}

function HighlightRow(radio)
{
    var radios = document.getElementsByName("radiobutton");
    if(radios)
    {
        for(var i=0; i<radios.length; i++)
        {
            radios[i].parentNode.parentNode.className="pop_text";
        }
    }
    radio.parentNode.parentNode.className = "pop_bldtext";
}

function launchStudio(sessionid, zone, countryCode)
{
    var radios = document.getElementsByName("radiobutton");
    if(radios)
    {
        for(var i=0; i<radios.length; i++)
        {
            if(radios[i].checked)
            {
                var vals = (radios[i].value).split(":");
                GotoStudio(vals[0], vals[1], sessionid, zone, countryCode);
            }
        }
    }
}

function launchCart(sessionid, zone, cid, scid)
{
    var radios = document.getElementsByName("radiobutton");
    if(radios)
    {
        for(var i=0; i<radios.length; i++)
        {
            if(radios[i].checked)
            {
                var vals = (radios[i].value).split(":");
                GotoCart(vals[0], vals[1], sessionid, zone, cid, scid);
            }
        }
    }
}

//function GotoStudio(pid, spec, qs_sessionid, glbCustomerZoneID, countryCode)
function GotoCart(pid, spec, qs_sessionid, gblCustomerZoneID, cid, scid)
{
    window.location = "/asp/place_order-asp/_/PDTA--"+pid+"/SP--"+spec+"/ID--"+cid+"/posters.htm?Add_to_Cart=Y&XHN=1"+scid+"&ui="+qs_sessionid;
}