var navTim=null;
var onsub=0;
var onItem=0;
var activeItem=0;

function showPic(pid,elm){
	var p = new OR(pid);
	//var sw=screen.availWidth;
	//var sh=screen.availHeight;
	p.DISP("block");
	var pw = p.GS("offsetWidth");
	var ph = p.GS("offsetHeight");
	p.SHOW();
	//p.MT(parseInt(sw/2)-pw,parseInt(sh/2)-pw);
	p.MT(fX(elm)-pw-10,fY(elm)-4);
}
function hidePic(pid){
	var p = new OR(pid);
	p.HIDE();
}
function gotoLink(lnk){
	location=lnk;
}
var navw=0;
var subw=0;
var subh=0;

function openSub(elm){
	onItem=1;
	var e = new OR(elm.id);
	var s = new OR("sub");
	s.MT(fX(elm),fY(elm)+25);
	s.DISP("block");
	if(!navw){
		var w,h;
		w=s.GS("offsetWidth");
		h=s.GS("offsetHeight");
		navw = e.GS("offsetWidth");
		subw = navw;
		subh = h;
	}
	s.ST(subw,subh);
	s.SHOW();
	onsub=elm.id;
}
function closeSub(elm){
	var s = new OR("sub");
	s.HIDE();
	onsub=0;
	onItem=0;
}
function movSub(elm){
	onsub=elm.id.substr(1,1);
}
function motSub(obj){
	onItem=0;
	onsub=0;
	var id = obj.id;
	var mnavnum = id.substr(1,1);
	var subid = "sb"+mnavnum;
	var str="tim"+mnavnum+"=setTimeout('checkClose()',500)";
	eval(str);
}
function checkClose(){
	if(!onsub && !onItem){
		var sb = new OR("sub");
		sb.DISP("none");
}}
var pic1,pic2;
var actPic=1;
var picTel;

function startPicAnim(){
	clearTimeout(picTel);
	pic1=new OR("pic1");
	pic2=new OR("pic2");
	if(actPic==1){
		pic1.HIDE();
		pic2.SHOW();
		actPic=2;
	}else{
		pic2.HIDE();
		pic1.SHOW();
		actPic=1;
	}
	picTel = setTimeout("startPicAnim()",3000);
}
var focArr = new Array();
function chkFocus(elm){
	var id=elm.name;
	var there=false;
	for(var i=0;i<focArr.length;i++){
		if(focArr[i]==id) there=true;
	}
	if(!there){ 
		focArr.push(id);
		elm.value="";
	}
}