// Variables for random number generator.
   today=new Date();
   jran=today.getTime();
// Set to number of images available.
   var number=5;
// Becomes generated random  number.
   var random_number=0;
// Set to appropriate image name.
   var image="";
   var imagetag="";

var leftmod = 0;
var topmod = 0;

if (navigator.appName == "Netscape") {
leftmod = 0;
topmod = 0;

}

// Random number generating function.
function randomizeNumber()
   {
   ia=9301;
   ic=49297;
   im=233280;
   jran = (jran*ia+ic) % im;
   random_number=Math.ceil( (jran/(im*1.0)) *number);

   // Set variable image equal to appropriate image file name.
   random_number = 5;
   if (random_number==1){
      image="assets/base/rotate_image01.gif"
      image2="<br><span class=red_large2>An industry-leading<BR>3-year guarantee.</span><BR><span class=home_gray2><STRONG><BR>We boldly declare that our guarantee is direct from the grower.<BR></STRONG>We unapologetically stand behind what we grow. We know without a shadow of a doubt that our premium nursery stock has been grown, handled and delivered better to ensure survivability in the home landscape. It's unconditionally guaranteed.</span>";}
   if (random_number==2){
      image="assets/base/plantphotos/main_tree.jpg"
      image2="<br><span class=red_large2>Pennsylvania Pride</span><BR><span class=home_gray2><STRONG>2005 Beneficial Tree of the Year</strong></span><BR><span class=home_gray>When our team of experts recommends a beneficial plant, you can rest assured it's a product that will help the environment while at the same time bring beauty into your landscape design.<br><br><b>Beneficial Tree Of The Year 2005:</b><br><a href='55' class=\"home_gray\">Cercidiphyllum japonicum - Katsuratree ></a></span>";} 
   if (random_number==3){
       image="assets/base/plantphotos/letter.jpg"
      image2="<br><span class=red_large2>Welcome Gardening Enthusiasts!</span><br><span class=home_gray2><STRONG><BR>Gardening with <i>Pennsylvania Pride</i> Trees and Shrubs is Fun, Easy and Rewarding!<BR></STRONG>We take pride in offering you this valuable plant information to help you succeed in growing and caring for a beautiful home landscape to enjoy for years to come.<br><br><a href='58' class=\"home_gray\">More by Don Eaton ></a></span>";}
   if (random_number==4){
      image="assets/base/plantphotos/main_shrub.jpg"
      image2="<br><span class=red_large2>Pennsylvania Pride</span><BR><span class=home_gray2><STRONG>2005 Beneficial Shrub of the Year</strong></span><BR><span class=home_gray>When our team of experts recommends a beneficial plant, you can rest assured it's a product that will help the environment while at the same time bring beauty into your landscape design.<br><br><b>Beneficial Shrub Of The Year 2005:</b><br><a href='56' class=\"home_gray\">Vaccinium corymbosum - Highbush Blueberry ></a></span>";}
   if (random_number==5){
      image="assets/base/main_book.jpg"
      image2="<br><span class=red_large2>Guide to Selecting<br>Trees &amp; Shrubs</span><BR><br><span class=home_gray2><STRONG>A New & Exciting Resource for<br>the Home Gardening Enthusiast!</strong></span><BR><span class=home_gray><a href='21' class=\"home_gray\">This exciting new publication</a> will provide you with helpful hints and gardening tips, plant information, and plant descriptions to go along with all of those gorgeous pictures of our trees and shrubs!</span>";}
   }

randomizeNumber();
imagetag = "<IMG SRC="+image+" BORDER=0 width=222 height=230>";
imagetag2 = "<p>"+image2+"</p>";


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];}
}

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();
}


var timerID = null;
var timerRunning = false;
MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
  if (timerRunning == true)
  {clearTimeout(timerID);
   timerRunning = false;
  }
}

function showForMoment(layername)
{
	thislayer = document.getElementById(layername);
	//document.getElementById('mylayer').style.visibility = "visible";
	setTimeout('thislayer.style.visibility = "hidden"', 15000);
}

function showShort(layername)
{
	thislayer = document.getElementById(layername);
	//document.getElementById('mylayer').style.visibility = "visible";
	timerID = setTimeout('thislayer.style.visibility = "hidden"', 1000);
	timerRunning=true;
}



function DL_GetElementLeft(eElement)
{
    var nLeftPos = document.getElementById(eElement).offsetLeft;			// initialize var to store calculations
    var eParElement = document.getElementById(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;
}

function GetLeft() {

var vLeft = DL_GetElementLeft("ourbrandimg")+128;
//vLeft += 128;

return vLeft;
}

function SetLeft(layername) {
	thislayer = document.getElementById(layername);
	thislayer.style.left = (GetLeft() + leftmod) +'px';
	thislayer.style.top = (130 + topmod) +'px';
}