function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}
 
 

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		HOME_over = newImage("images/HOME-over.gif");
		ABOUTUS_over = newImage("images/ABOUTUS-over.gif");
		BUYING_over = newImage("images/BUYING-over.gif");
		SELLING_over = newImage("images/SELLING-over.gif");
		FINANCING_over = newImage("images/FINANCING-over.gif");
		SHIPPING_over = newImage("images/SHIPPING-over.gif");
		WARRANTIES_over = newImage("images/WARRANTIES-over.gif");
		preloadFlag = true;
	}
}

 

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_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_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];}
   
   //kashif changes   
   if(a[2]=='images/cat_imgs/used.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Used_Vehicles';
   else if (a[2]=='images/cat_imgs/cat_trucks.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Trucks';
   else if (a[2]=='images/cat_imgs/cat_rvs.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=RVs';
   else if (a[2]=='images/cat_imgs/cat_boats.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Boats';
   else if (a[2]=='images/cat_imgs/cat_motorcycles.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Motorcycles';
   else if (a[2]=='images/cat_imgs/cat_powersports.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Power_Sports';   
   else if (a[2]=='images/cat_imgs/cat_aircrafts.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Air_Carfts';   
   else if (a[2]=='images/cat_imgs/cat_heavymachinery.jpg')   
   document.getElementById('mainLink').href = 'search.aspx?cat=Heavy_Machinery';
	
}