//Begin of Slide Show
var slideShowSpeed = 3000
var crossFadeDuration = 5
var Pic = new Array() 

Pic[0] = '../images/tip1.gif'
Pic[1] = '../images/tip2.gif'

var t
var j = 0
var p = Pic.length
var cnt = 0

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runSlideShow()
{
   if (document.all)
   {
      document.images.SlideShow.style.filter="blendTrans(duration=2)"
      document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"
      document.images.SlideShow.filters.blendTrans.Apply()      
   }
   document.images.SlideShow.src = preLoad[j].src
   if (document.all)
   {
      document.images.SlideShow.filters.blendTrans.Play()
   }
   j = j + 1
   if (j > (p-1)) j=0
   cnt ++;
   if (cnt < 3)
   {
     t = setTimeout('runSlideShow()', slideShowSpeed);
   }
   else
   { 
     document.getElementById('ScreenTip').style.display = 'none';
     return 0;
   }
}

//End of Slide Show

function Show(ElementID)
{
  for (i = 1; i < 6; i++)
  {
    if (document.getElementById('Link'+i))
      document.getElementById('Link'+i).style.display = 'none';
  }
  document.getElementById(ElementID).style.display = '';
}

function HideAll()
{
  for (i = 1; i < 6; i++)
  {
    if (document.getElementById('Link'+i))
      document.getElementById('Link'+i).style.display = 'none';
  }
}

function PopUp(strURL)
{
 var W = 650;
 var H = 500;
 var winLeft = (screen.width - W) / 2;
 var winTop  = (screen.height - H) / 2 - 20;
 winprops = 'height='+H+', width='+W+', top='+winTop+', left='+winLeft+', resizable=yes, scrollbars=yes, toolbar=yes';
 winPopUp = window.open(strURL, "winPopUp", winprops);
 winPopUp.focus();
}