function displayImage(src){
    var object = document.getElementById('detail_img');	
    object.innerHTML = "<img src='"+src+"' title='kliknutím zavřete detail' onclick = 'var object = document.getElementById(\"detail_img\"); object.style.display=\"none\"; var selectr = document.getElementById(\"select_velikost\"); selectr.style.display=\"\";' />";
    object.style.display='';
       
    selectr = document.getElementById('select_velikost');
    selectr.style.display='none';
}


function switchPageGroup(id){
			var old = document.getElementById(_act);
			old.style.display= "none";
			var obj = document.getElementById(id);
			obj.style.display = "inline";
			var objtabold= document.getElementById(_act+"a");
			objtabold.className="pageGroup";
			var objtab= document.getElementById(id+"a");
			objtab.className="pageGroup activeCategory";
			
			_act=id;
		
		}

//nifty corners

window.onload=function(){
Nifty("h4.name");
Nifty("div.box","big");
Nifty("div.nf");
Nifty("div.name");
Nifty("p.nf");
Nifty("form.nf","big");


Nifty("li.nf");
Nifty("h2.nf");
Nifty("ins");
Nifty("del");