function MultimediaGalleryIndex()
{
    this.items = new Array();
    if(typeof MultimediaGalleryIndex._initialized == 'undefined')
    {
        MultimediaGalleryIndex.prototype.add = function(docId,thumb,title)
        {
            this.items.push(new GalleryItem(docId,thumb,title));
        };
        
        MultimediaGalleryIndex.prototype.print = function()
        {
            for(var i = 0; i < this.items.length; i=i+3)
            {
                var end = i + 3;
                if(this.items.length < end)end = this.items.length;
                document.write('<div class="galleryIndex">');
                for(var x = i; x < end; x++)
                {
                    var itemLink = '/wheels/site/articleIDs/' + this.items[x].docId + '?open&template=domWheels';
                    var imgSrc = '/wheels/site/articleIDs/' + this.items[x].docId + '/$file/index.jpg';
                    document.write('<a href="',itemLink,'" title="',unescape(this.items[x].title),'">');
                        document.write('<img src="',imgSrc,'" alt="',unescape(this.items[x].title),'" />');
                        document.write('<span>',unescape(this.items[x].title),'</span>');
                    document.write('</a>');
                }
                document.write('</div>');
            }
        };
    }
    MultimediaGalleryIndex._initialized = true;
}

function GalleryItem(docId,thumb,title)
{
    this.docId = docId;
    this.thumb = thumb;
    this.title = title;
}