// Code by Fourthmedia 2007
// #################################### //
// #### PRELOAD AND IMAGE ROLLOVER #### //
// #################################### //

 
function CreateBookmarkLink() {
    var title = "Sky TV";   
    if (window.sidebar) { // Mozilla Firefox Bookmark
        window.sidebar.addPanel(title, location.href,"");
    } 
    else if( window.external ) 
    { 
    // IE Favorite
        try 
        {
        window.external.AddFavorite( location.href, title); 
        }
        catch (e) {}
        }
    else if(window.opera && window.print) 
    { // Opera Hotlist
    return true; }
}




function sstchur_SmartScroller_GetCoords()
   {
   try{
      var scrollX, scrollY;
     // alert("hi")
      if (document.all)
      {
         if (!document.documentElement.scrollLeft)
            scrollX = document.body.scrollLeft;
         else
            scrollX = document.documentElement.scrollLeft;
               
         if (!document.documentElement.scrollTop)
            scrollY = document.body.scrollTop;
         else
            scrollY = document.documentElement.scrollTop;
      }   
      else
      {
         scrollX = window.pageXOffset;
         scrollY = window.pageYOffset;
      }
   
      document.getElementById(xCoordHolder).value = scrollX;
      document.getElementById(yCoordHolder).value = scrollY;
      }
       catch(e){}  
   }
   
 function sstchur_SmartScroller_Scroll()
   {
    try{
      var x = document.getElementById(xCoordHolder).value;
      var y = document.getElementById(yCoordHolder).value;
      window.scrollTo(x, y);
      }
       catch(e){}  
  
   }
   

// set the default button   
function fnTrapKD(btnID, event){
var btn = document.getElementById(btnID)
if (btn){
 if (document.all){

  if (event.keyCode == 13){

   event.returnValue=false;

   event.cancel = true;

   btn.click();

  }

 }

 else if (document.getElementById){

  if (event.which == 13){

   event.returnValue=false;

   event.cancel = true;

   btn.click();

  }

 }

 else if(document.layers){

  if(event.which == 13){

   event.returnValue=false;

   event.cancel = true;

   btn.click();

  }

 }

}
}


//add onload function 
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
		
      }
      func();
    }
  }
}


//smart nav