function show(el,tab)
{
	if(document.getElementById("tab1").className!="onconstant")document.getElementById("tab1").className="";
	if(document.getElementById("tab2").className!="onconstant")document.getElementById("tab2").className="";
	if(document.getElementById("tab3").className!="onconstant")document.getElementById("tab3").className="";
	if(document.getElementById("tab4").className!="onconstant")document.getElementById("tab4").className="";
	if(document.getElementById("tab5").className!="onconstant")document.getElementById("tab5").className="";
	if(document.getElementById("tab6").className!="onconstant")document.getElementById("tab6").className="";
	
	
	document.getElementById("outdoorsub").style.display="none";
	document.getElementById("specialsub").style.display="none";


	if (el)
	{
		document.getElementById(el).style.display="block";
		if(tab.className!="onconstant")
		{
			tab.className="on";
		}
	}

}