RBBrowse = {
	getNextPhoto: function(e){
		eles = YAHOO.util.Dom.getElementsByClassName('tab', 'div', 'main-image');
		for(i=0; i<eles.length; i++){
			//Check what element is currently being displayed
			if(eles[i].style.display != 'none'){
				eles[i].style.display = 'none';
				if( (i+1) < eles.length){
					eles[i+1].style.display = 'block';
				}
				else {
					eles[0].style.display = 'block';
				}

				break;
			}
		}
		YAHOO.util.Event.preventDefault(e);

	},

	getPreviousPhoto: function(e){
		eles = YAHOO.util.Dom.getElementsByClassName('tab', 'div', 'main-image');
		for(i=0; i<eles.length; i++){
			//Check what element is currently being displayed
			if(eles[i].style.display != 'none'){
				eles[i].style.display = 'none';
				if( (i-1) >= 0){
					eles[i-1].style.display = 'block';
				}
				else {
					eles[eles.length-1].style.display = 'block';
				}

				break;
			}
		}
		YAHOO.util.Event.preventDefault(e);
	}

};

YAHOO.util.Event.addListener('get-next-photo', 'click', RBBrowse.getNextPhoto, null, RBBrowse);
YAHOO.util.Event.addListener('get-prev-photo', 'click', RBBrowse.getPreviousPhoto, null, RBBrowse);