// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



//--------------------------------------------------
// RollOver Group
//--------------------------------------------------
plLoad_ON = new Array();
plLoad_ON[0] = "";
var tmpcnt = 0;
var ovnm = "_on";
var myObj,oldImg,myReImg;
function imgpl(){
	var links = document.getElementsByTagName("body")[0].getElementsByTagName("a");
	for(i=0;i<links.length;i++){
		var imglnks = links[i].getElementsByTagName("img");
		if(links[i].rel == "rollov"){
			// count -----------------------------------
			tmpcnt++;
			// preload ---------------------------------
			myReImg = imglnks[0].src.match(/.gif|.jpg|.png/);
			plLoad_ON[tmpcnt] = new Image();
			plLoad_ON[tmpcnt].src = imglnks[0].src.split(myReImg)[0] + ovnm + myReImg;
			// set -------------------------------------
			SetRoll(links[i],tmpcnt);
		}
	}
}
function SetRoll(wk,cnt){
	wk.onmouseover=imgON;
	wk.onmouseout=imgOT;
}
function imgON(){
	var wk = this.getElementsByTagName("img")[0];
	oldImg  = wk.src;
	myObj   = wk.src.split(/.gif|.jpg|.png/)[0];
	myReImg = wk.src.split(myObj)[1];
	wk.src = myObj + ovnm + myReImg;
}
function imgOT(){
	var wk = this.getElementsByTagName("img")[0];
	wk.src = oldImg;
}

//--------------------------------------------------
// ONLOAD
//--------------------------------------------------
function doOnLoad() {
	imgpl();
}
// -- ACTIVE
window.onload =	doOnLoad;