function $(id) {
    return document.getElementById(id);
}

function showMenu (baseID, divID) {
    baseID = $(baseID);
    divID  = $(divID);
    if (showMenu.timer) clearTimeout(showMenu.timer);
	hideCur();
    divID.style.display = 'block';
	showMenu.cur = divID;

    if (! divID.isCreate) {
        divID.isCreate = true;
        //divID.timer = 0;
        divID.onmouseover = function () {
            if (showMenu.timer) clearTimeout(showMenu.timer);
			hideCur();
            divID.style.display = 'block';
        };

        function hide () {
            showMenu.timer = setTimeout(function () {divID.style.display = 'none';}, 1000);
        }

        divID.onmouseout = hide;
        baseID.onmouseout = hide;
    }
	function hideCur () {
		showMenu.cur && (showMenu.cur.style.display = 'none');
	}
}

function picf(num) {
	document.getElementById("sp"+num).style.color="cf0010";
	document.getElementById("picls"+num).style.paddingTop="0px"
	document.getElementById("picurl").src=document.getElementById("img"+num).src;
}

function picu(num) {
	document.getElementById("sp"+num).style.color="000000";
	document.getElementById("picls"+num).style.paddingTop="3px"
}

function ShowMenu(obj,n){
 var Nav = obj.parentNode;
 if(!Nav.id){
  var BName = Nav.getElementsByTagName("ul");
  var HName = Nav.getElementsByTagName("h2");
  var t = 2;
 }else{
  var BName = document.getElementById(Nav.id).getElementsByTagName("span");
  var HName = document.getElementById(Nav.id).getElementsByTagName("h1");
  var t = 1;
 }
 for(var i=0; i<HName.length;i++){
  HName[i].className = "";
 }
 obj.className = "h" + t;
 for(var i=0; i<BName.length; i++){if(i!=n){BName[i].className = "no";}}
 if(BName[n].className == "no"){
  BName[n].className = "";
 }else{
  BName[n].className = "no";
  obj.className = "";
 }
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}