if (document.getElementById){
document.write('<style type="text/css">\n')
document.write('.obm_cable_wireless{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu_obm_cable_wireless(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("obm_cable_wireless_content").getElementsByTagName("span"); 
		if(el.style.display != "block"){ 
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="obm_cable_wireless") 
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "block";
		}
	}
}