// JavaScript Document

function showChildNav(obj)
{
	if(obj && obj.parentNode) var child=obj.parentNode.getElementsByTagName('ul')[0];
	if(child)
	{
		if(child && child.style.display=="none")
		{
			child.style.display="block";
			obj.className="openSub";
		}
		else
		{
			child.style.display="none";
			obj.className="closedSub";
		}
	}
}



function buildNode(node)
{
	
	
}

  			  
			  function open_url(url)
			  {
					document.location.href=url;
			  }
			  
			  function open_url_ext(url)
			  {
			  	var win = window.open(url, "merch");
  				win.focus();
			  }
			  
			  function hov(cell,hov)
			  {
			  		var reg = /(\d)/;
					reg.exec(cell.className);
					var col_nr=RegExp.$1;
					(hov==1)? col_nr-- : col_nr++ ;
					
					cell.className="col_"+col_nr;
					cell.style.cursor='hand';
			  }
			  
			 function showNode(id)
			  {
				var obj=document.getElementById(id);
				var status=obj.style.display;
				
				if(status=="none")
				{
					obj.style.display="block";
				}
				else
				{
					obj.style.display="none";
				}
			  }
			 
			   function show_menu(table_id)
			  {
			  	var table=document.getElementById(table_id);
				var tbody=table.getElementsByTagName("tbody")[0];
				var status=tbody.style.display;
				if(status=="none")
				{
					if(document.all) 
						tbody.style.display="block";
					else 
						tbody.style.display="table-row-group";
				}
				else
				{
					tbody.style.display="none";
				}
			 }