//Login popup
function showhide(id){
if (document.getElementById){
obj = document.getElementById(id);
	if (obj.style.display == "none"){
	obj.style.display = "";
		} else {
		obj.style.display = "none";
		}
	}
}

//Search alternate script
function alterNate(elm){
	if (!elm.base) elm.base = elm.value
	if (elm.value == elm.base) elm.value = "";
	else if (elm.value == "") elm.value = elm.base;
}