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


function DL_GetElementLeft(eElement)
{
    var nLeftPos = eElement.offsetLeft;          // initialize var to store calculations
    var eParElement = eElement.offsetParent;     // identify first offset parent element  
    while (eParElement != null)
    {                                            // move up through element hierarchy
        nLeftPos += eParElement.offsetLeft;      // appending left offset of each parent
        eParElement = eParElement.offsetParent;  // until no more offset parents exist
    }
    return nLeftPos;                             // return the number calculated
}


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

//Divisions Show | Hide
function hideDiv(divn) {
 eval(layerRef+divn+styleRef+'.visibility = '+hideVar);
}
function showDiv(divn) {
 eval(layerRef+divn+styleRef+'.visibility = '+showVar);
}

//Link Divisions Stuff
function showLinkDiv(divn, parentName) {
 eval(layerRef+divn+styleRef+'.left = DL_GetElementLeft('+layerRef+parentName+')');

 if (timeOnDiv != null) {
  clearTimeout(timeOnDiv);
  hideDiv(onDiv);
 }
 showDiv(divn);
 onDiv = divn;
}

function divTimer() {
 timeOnDiv = setTimeout("divOut()",300)
}

function divOut() {
 if (LinkDivActive == 0) {
  hideDiv(onDiv);
 } 
}

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

function LinkDivOut() {
 LinkDivActive = 0;
 timeOnDiv = setTimeout("divOut()",300)
}

function over(img,ref){ document.images[img].src = ref; }
function out(img,ref) { document.images[img].src = ref; }