// JavaScript Document


function setSubNav(ob,set){
	var i = 0;
	var dropper = ob.childNodes[i];
	while(dropper != null && dropper.nodeName.toLowerCase() != "ul"){dropper = ob.childNodes[++i];}
	if (dropper) {
		if (set == "show"){
			dropper.style.display = 'block';
		}
		if (set == "hide"){
			dropper.style.display = 'none';
		}
	}
}