//preloading
picts = new Array();

function pics_load(pictures, palett) {
/*
  k = 0;
  k++;
  picts[k] = new Image();
  picts[k].src = pictures + "/subarr.gif";
  k++;
  picts[k] = new Image();
  picts[k].src = pictures + "/subarr_o.gif";
  for (j = 1; j < 5; j++){
  	k++;
    picts[k] = new Image();
  	picts[k].src = pictures + "/pict" + j + "o.gif";
  }
	
  	k++;
  	picts[k] = new Image();
  	picts[k].src = pictures + "/" + palett + "/subsub4.gif";
	
	for (j = 1; j < 4; j++){
  		k++;
  		picts[k] = new Image();
  		picts[k].src = pictures + "/" + palett + "/subdown"+j+".gif";
  		k++;
  		picts[k] = new Image();
  		picts[k].src = pictures + "/" + palett + "/subn"+j+".gif";
  		k++;
  		picts[k] = new Image();
  		picts[k].src = pictures + "/" + palett + "/subsub"+j+".gif";
  		k++;
  		picts[k] = new Image();
  		picts[k].src = pictures + "/" + palett + "/subup"+j+".gif";
	}
*/
}



var LinkDivActive = 0;
var onDiv;
var divSub;
var timeOnDiv;
var layerRef;
var styleRef;
var showVar;
var hideVar;
var IDSM;

if (navigator.appName == "Netscape") {
 layerRef="document.";
 styleRef="";
 showVar="'show'";
 hideVar="'hide'";
} else {
 layerRef="document.all.";
 styleRef=".style";
 showVar="'visible'";
 hideVar="'hidden'";
}

IDSM="sub_menu";
IDTD="td_menu";
IDA="a_menu";

//Divisions Show | Hide
function hideDiv() {
 eval(layerRef+IDSM+styleRef+'.visibility = '+hideVar);
  if ("Opera" != navigator.appName){
	 eval(layerRef+IDTD+'.background = \"'+base_img_null+'\"');
 	eval(layerRef+IDA+styleRef+'.color = \"white\"');
 }
}
function showDiv() {
  eval(layerRef+IDSM+styleRef+'.visibility = '+showVar);
  if ("Opera" != navigator.appName){
 	eval(layerRef+IDTD+'.background = \"'+base_img_all+'menu02.gif\"');
 	eval(layerRef+IDA+styleRef+'.color = \"black\"');
 }
}

//Link Divisions Stuff
function showSubMenu() {
 if (timeOnDiv != null) {
  clearTimeout(timeOnDiv);
  hideDiv();
 }
 showDiv();
}


function divTimer() {
 timeOnDiv = setTimeout("divOut()",1000)
}

function divOut() {
 if (LinkDivActive == 0) {
  hideDiv();
  if (divSub != null){
  hideDiv();}
 } 
}

function LinkDivOver() {
 LinkDivActive = 1;
 clearTimeout(timeOnDiv);
}

function LinkDivOut() {
 LinkDivActive = 0;
 timeOnDiv = setTimeout("divOut()",1000)
}

//non sub buttons
function justhide() {
 if (timeOnDiv != null) {
  clearTimeout(timeOnDiv);
  hideDiv(onDiv);
 }
}

function writeDiv (){
    if ("Opera" == navigator.appName){
		document.write('<div id="sub_menu"  style="position:absolute; left:203px; top:102px; z-index:99; visibility:hidden">');
	} else if (navigator.appName == "Netscape") {
		document.write('<div id="sub_menu"  style="position:absolute; left:195px; top:95px; z-index:99; visibility:hidden">');
	} else
	{
		document.write('<div id="sub_menu"  style="position:absolute; left:195px; top:95px; z-index:99; visibility:hidden">');
	}
}