// JavaScript Document
var medcontobj=new Array();

$(document).ready(function()
{
		$('.mediabigelm').fadeTo(1,0);
		$('.mediabigelm').stop(true,true);
		$('.mediabigelm[imgid=0]').fadeTo(500,1);
		$('.medianavielm').fadeTo(120,0.1);
		$('.medianavielm[naviid=0]').fadeTo(500,1);
		
		
		$('.mediabigelm').click(function(e)
		 {
			var mycontainer=$(this).parents('.mediacontainer_js');
			var objid=mycontainer.attr('content_id');	
			var myobj=medcontobj[objid];
			//myobj.selectedind=Number($(this).attr("imgid"));
			myobj.selectedind+=1;
			if(myobj.selectedind>myobj.anzelm){
				myobj.selectedind=0;
			}
			selectbyind(mycontainer, myobj, myobj.selectedind);
		
		});
		
		
		$('.medianavielm').click(function(e)
		{
			var mycontainer=$(this).parents('.mediacontainer_js');
			var objid=mycontainer.attr('content_id');	
			var myobj=medcontobj[objid];
			var newind=Number($(this).attr("naviid"));
			if(newind!=myobj.selectedind){
				selectbyind(mycontainer, myobj, newind);
			}
		});
	
	
	function selectbyind(mycontainer, myobj, ind){
		myobj.selectedind=ind;
		mycontainer.find('.mediabigelm').fadeTo(500,0);
		mycontainer.find('.medianavielm').fadeTo(500,.2);
		
		nextobj=mycontainer.find('.mediabigelm[imgid='+myobj.selectedind+']');
		nextobj.stop();
		nextobj.fadeTo(300,1);
		mycontainer.find('.mediabig').scrollTo(nextobj,{duration:500});
		
		naviobj=mycontainer.find('.medianavielm[naviid='+myobj.selectedind+']');
		naviobj.stop();
		naviobj.fadeTo(500,1);		
	}
	
});