function AddReferralCode() {
var links = this.getElementsByTagName("A");
if (links && (links.length != 0)) {
var smugLink = links.item(0);
smugLink.href = "http://www.smugmug.com/?referrer=MPSMPMCYwIrFg";
}
}
YE.onAvailable('footer', AddReferralCode);



function hasPath(sPath)
{
re = new RegExp("\/" + sPath + "(\/|$)");
return re.test(window.location)
}





function ModifyText ()
{
  if (YD.hasClass(document.body, "gallery_4457912")) 
  {
    var objElement = YD.get("comment")
    if (objElement != null) 
    {
      var str = new String(objElement.innerHTML);
      str = str.replace(/\gallery comments/gi, 'Sign Guestbook');
      objElement.innerHTML = str;
    }
  }
}

YE.onAvailable("comment", ModifyText);




function doOnLoad() {
  if (window.AlbumID && (window.AlbumID == "4457289")) //
  removeLinkFromImg();
}

function removeLinkFromImg() {
  oList = YD.getElementsByClassName("photo", "div");

  for (i=0; i < oList.length ; i++) {
    if (oList[i].childNodes) {
      oList[i].firstChild.removeAttribute("href");
      oList[i].firstChild.firstChild.removeAttribute("alt");
      oList[i].firstChild.firstChild.removeAttribute("title");
    }
  }
}


function RemoveGalleryWord()
{
    this.innerHTML = this.innerHTML.replace(/ Galleries$| Sub-Categories$/, "");
}

YE.onAvailable("subCatGalleryTitle", RemoveGalleryWord);
YE.onAvailable("galleryTitle", RemoveGalleryWord);








//-------------------------------------------------------------------------
// Code to move the slideshow button to the same row 
// as the buy button
//-------------------------------------------------------------------------
function MyNewSlideshowInit(container, id, config)
{
    if (config && config.slideshowDiv && (config.slideshowDiv == "fsssButton"))
    {
        var cartDiv = YD.get("cartButtonsWrapper");
        if (cartDiv)
        {
            var ssDiv = YD.get("fsssButton");
            if (ssDiv)
            {
                ssDiv.parentNode.removeChild(ssDiv);
            }
            var newDiv = document.createElement("div");
            newDiv.id = "fsssButton";
            cartDiv.appendChild(newDiv);
            container = "cartButtonsWrapper";
        }
    }
    return (myOldSlideshowInit.apply(this, arguments));
}

var myOldSlideshowInit;
if (typeof(SM.buttons.slideshow) != "undefined")
{
    // hook the init function on the SM.buttons.slideshow object
    myOldSlideshowInit = SM.buttons.slideshow.prototype.init;
    SM.buttons.slideshow.prototype.init = MyNewSlideshowInit;
}






//------------------------------------------------------------------------------------
// Move share button to the cart line
//-------------------------------------------------------------------------------------

YE.onContentReady("shareButton", MoveToCartDiv);

function MoveToCartDiv()
{
    MoveObjToDiv(this, "cartButtonsWrapper");
}

function MoveObjToDiv(sourceObj, destDiv)
{
    var destDivObj = document.getElementById(destDiv);    // get the object for the dest div
    if (sourceObj && destDivObj)
    {
        sourceObj.parentNode.removeChild(sourceObj);    // remove object from it's current parent
        destDivObj.appendChild(sourceObj);                // add it to the new parent
    }    
}






// Script to change the breadcrumb link to your homepage to point to your galleries page instead of your slideshow
// It also changes that link to say "Galleries" instead of your user name

function AdjustBreadcrumb()
{
    // there are something like six different forms of the breadcrumb including search and keyword and date and communities, categories and galleries that we have to make this work for
    var tags = YD.getElementsByClassName("nav", "a", this);        // get all the <a> tags with class "nav"
    var filteredTags = new Array;
    // filter out any that aren't at the top level in the breadCrumbTrail (this gets rid of the relatedDate tags)
    for (var i in tags)
    {
        if (tags[i].parentNode == this)
        {
            filteredTags.push(tags[i]);
        }
    }
    if (filteredTags.length == 0)
    {
        return;
    }
    // default to targeting the first filtered tag
    var targetTag = filteredTags[0];
    
    // see if we have a community here
    if (filteredTags.length > 1)
    {
        // if we have a community here, then the user top level is in the 2nd position
        if (filteredTags[0].href.search(/\/community\//) != -1)
        {
            targetTag = filteredTags[1];
        }
    }
    // make sure URL ends with a slash
    var str = targetTag.href;
    if (str.search(/\/$/) == -1)
    {
        str += "/";
    }
    str +="galleries";
    targetTag.href = str;
    targetTag.innerHTML = "Galleries";
}

YE.onContentReady("breadCrumbTrail", AdjustBreadcrumb);







//-------------------------------------------------------------
// Clear links and thus clickability from photos in journal galleries
//-------------------------------------------------------------

YE.onDOMReady(ClearLinksFromMany);

function ClearLinksFromMany()
{
    var listOfGalleries = [
        "4457289",             /* About Us */
        "4445470",             /* Miscellaneous */
        "7160837",             /* Contact Us */
        "8122279",             /* How Do I Buy */
        "7831940"              /* FAQ - no comma after the last entry in the list */
    ];
    if (window.AlbumID)
    {
        for (var i in listOfGalleries)
        {
            if (window.AlbumID == listOfGalleries[i])
            {
                removeLinkFromImg();
                break;
            }
        }
    }
}

function removeLinkFromImg() 
{
	var oList = YD.getElementsByClassName("photo", "div");
	for (var i=0; i < oList.length; i++)  
	{
		var aTags = oList[i].getElementsByTagName("a");
		for (var j=0; j < aTags.length; j++)
		{
			try 
			{
				// get rid of the href on the <a> tag
				aTags[j].removeAttribute("href");
				// get rid of the alt and title tags on the <img> tag
				aTags[j].firstChild.removeAttribute("alt");
				aTags[j].firstChild.removeAttribute("title");
			} catch (e) {}
		}
	}
}







// ----------------------------------------------------------------------------
// TrimCategoryPhotoCount
//
// Takes a category of subcategory description that would typically
// look like this:
//
// 1 gallery with 11 photos 
// 4 galleries with 140 photos
// 
// And changes it to remove the photo count so it just looks like this:
//
// 1 gallery
// 4 galleries
// ----------------------------------------------------------------------------
function TrimCategoryPhotoCount()
{
    var miniBoxes = YD.getElementsByClassName("miniBox", "div", this);
    for (var i = 0; i < miniBoxes.length; i++)
    {
        var descriptions = YD.getElementsByClassName("description", "p", miniBoxes[i]);
        try 
        {
            var match = descriptions[0].innerHTML.match(/^\d+ galler(y|ies)/);
            descriptions[0].innerHTML = match[0];
        } catch (e) {}
    }
}
YE.onContentReady("categoriesBox", TrimCategoryPhotoCount);
YE.onContentReady("subcategoriesBox", TrimCategoryPhotoCount);




function delHover() {
    oLst = YD.getElementsBy(function(el) {return (YD.hasClass(el,'imgBorder') || YD.hasClass(el,'imgBorderOn'))},'img');
    for (i=0; i < oLst.length ; i++) {
        if (oLst[i].title && oLst[i].title != '') oLst[i].title = '';
        if (oLst[i].alt && oLst[i].alt != '') oLst[i].alt = '';
    }
}
YE.onContentReady('bodyWrapper', function() {if (!YD.hasClass(document.body, 'smugmug_ajax')) delHover()});
onPhotoShow.subscribe(function(){YE.onAvailable('mainImage', delHover)});