/**
 * @author andrew
 */

 var CatalogManager = Class.create();
 CatalogManager.prototype={
 	initialize:function()
	{
		this.links = $$('ul.b-spisok-first');
		this.setEvents();
	},
	setEvents:function()
	{
		this.links.each(function(ul){
			var li_arr = $A(ul.getElementsByTagName('li'));
			li_arr.each(function(item){
				var a = item.getElementsByTagName('a')[0];
				a.onclick = this.onclick.bindAsEventListener(this, item);
			}.bind(this));
		}.bind(this));
	},
	
	onclick:function(event, el){
		var className = "b-spisok-first"
		if (el.className == 'b-spisok-first')
			className = "b-spisok-first-selected";
		el.className = className; 
	}
	
 }

function displayGalleryTooltip(o) {
	if (o != null) {
		var desc1 = document.getElementById(o.id + '_desc1').innerHTML;
		if (desc1 != '') {
			document.getElementById(o.id + '_desc2').style.display='';
		}
	}
}

function hideGalleryTooltip(o) {
	if (o != null) {
		document.getElementById(o.id + '_desc2').style.display='none';
	}
	
}