try{
	document.execCommand("BackgroundImageCache",false,true);
}catch(err){
}

//if (window.attachEvent) window.attachEvent("onload", menuHover);
if (window.attachEvent) window.attachEvent("onload", uHover);

function getEl(id)
	{
		var ele = document.getElementById(id);
		var elementIndex;
		var nextElementIndex;

		for(index = 0; index < ele.childNodes.length; index++)
		{
			if(ele.childNodes[index].tagName == 'H4')
			{
				elementIndex = index;
				break;
			}
		}

		for(index = elementIndex + 1; index < ele.childNodes.length; index++)
		{
			if(ele.childNodes[index].tagName == 'P')
			{
				nextElementIndex = index;
				break;
			}
		}
		// On Mouse Over
		ele.childNodes[elementIndex].onmouseover = function(){
			ele.childNodes[nextElementIndex].style.display = 'block';
		}
		// On Mouse Out
		ele.childNodes[elementIndex].onmouseout = function(){
			ele.childNodes[nextElementIndex].style.display = 'none';
		}
	}

//News Scroller Section

var liElements;
var currentElementIndex;
var totalLIElements;
var scrollSpeed = 4000;
var timerHandle = null;
var hrefLastElement;
var hrefFirstElement;
var swapElement;

initScroll = function()
{

	liElements = document.getElementById('news').getElementsByTagName('LI');
	totalLIElements = liElements.length;

	currentElementIndex = 0;

	// Display 1st and 2nd element and other elements.
	for(index = 0; index < totalLIElements; index++)
	{
		if(index == 0 || index == 1)
		{
			liElements[index].style.display = 'block';
		}
		else
		{
			liElements[index].style.display = 'none';
		}
	}

	hrefFirstElement = liElements[currentElementIndex].innerHTML;
	hrefLastElement = liElements[(totalLIElements - 1)].innerHTML;

	ulElement = document.getElementById('news').getElementsByTagName('UL')[0];

   ulElement.onmouseover = function()
      {
         stopScroll();
      }

      ulElement.onmouseout = function()
      {
         startScroll();
      }

      startScroll();
   }

   function scrollNews()
   {
      if(currentElementIndex != -1)
      {
         // Hide 1st element.
         liElements[currentElementIndex].style.display = 'none';
      }

      // Display 2nd and 3rd element.
      currentElementIndex++;
      liElements[currentElementIndex].style.display = 'block';

      if(currentElementIndex == (totalLIElements - 1))
      {
         var hrefLast = liElements[currentElementIndex].innerHTML;
         currentElementIndex = 0;
         var hrefFirst = liElements[currentElementIndex].innerHTML;

         liElements[(totalLIElements - 1)].innerHTML = hrefFirst;
         liElements[currentElementIndex].innerHTML = hrefLast;

         liElements[currentElementIndex].style.display = 'block';

         swapElement = true;
         currentElementIndex = -1;
      }
      else
         {
            if(swapElement == true)
            {
               // Reset 1st and last element href;
               liElements[0].innerHTML = hrefFirstElement;
               liElements[(totalLIElements - 1)].innerHTML = hrefLastElement;
               swapElement = false;
            }

            liElements[(totalLIElements - 1)].style.display = 'none';
            liElements[(currentElementIndex + 1)].style.display = 'block';
         }
      }

      function startScroll()
      {
         timerHandle = setInterval('scrollNews()', scrollSpeed);
      }

      function stopScroll()
      {
         if(timerHandle != null)
         {
            clearInterval(timerHandle);
         }
      }

/*function mastheadposition(itemf){
	var butt1ref = document.getElementById(itemf.substring(0,4));
  // alert(butt1ref);
   if(document.getElementById(itemf))
   {
	var leftVal = parseInt(document.getElementById(itemf).value) + parseInt(getElementPosition('hho').left) + parseInt('12');
  // alert(leftVal);
   butt1ref.style.left = leftVal + 'px' ;}
}  */

function bodyonload(){

	var leftVal = parseInt(document.getElementById('but1left').value) + parseInt(getElementPosition('hho').left) + parseInt('12');
	document.getElementById('but1').style.left = leftVal + 'px' ;
   alert("mast_a1"+document.getElementById('mast_a1'));
   alert("mast_a1"+document.getElementById('mast_a1'));
   document.getElementById('mast_a1').style.color='#aa0828';
	document.getElementById('but1').style.display = 'block';

}

function outFunc(item){
item.style.backgroundImage = 'url(/common/media/images/masthead/buttons/masthead_button.gif)';
}

function overFunc(item){
if (document.images){
item.style.backgroundImage = 'url(/common/media/images/masthead/buttons/masthead_button_over.gif)';
}
}

function mastheadbutpos(){
for(var i=1 ;i < 11 ; i++){

	if('but'+ i + 'left'){
		mastheadposition('but'+ i + 'left');
		}
	}
}