// JScript File
function paging(count)
{
var obj = document.getElementById('pager');
var itemdiv = document.getElementById('topi');
var styleDiv = null;
var imgobj1 = document.getElementById('img1');
var imgobj2 = document.getElementById('img2');
var imgobjCollection1 = document.getElementsByName('imgbtn1');
var imgobjCollection2 = document.getElementsByName('imgbtn2');
for (i = 0; i < itemdiv.childNodes.length; i++){
if (itemdiv.childNodes[i].className && itemdiv.childNodes[i].className == "__scrollable"){
      styleDiv = itemdiv.childNodes[i];
}
}
try
{
    var width = 224;
    var x = 0;
    try
    {
       if(!isNaN(parseInt(styleDiv.style.left)))
        x = parseInt(styleDiv.style.left);
       else
        x = 0;
    }
    catch(err2)
    {
        x = 0;
    } 
    var current = ((parseInt(x / 224) * -1)+1);
    if((isNaN(current)))
    {
        current = 1;
    }
   if(current == 1 && (count>3))
   {
        imgobj1.src="/images/scroll-back-off.jpg";
	    imgobj1.style.cursor = "default";
	    imgobj1.alt = "";
	    changeSrc(imgobjCollection1, "/images/scroll-back-off.jpg","", "default" );
	    
	    imgobj2.src="/images/scroll-forward.jpg";
	    imgobj2.style.cursor = "pointer";
	    imgobj2.alt = "Next";
	    changeSrc(imgobjCollection2, "/images/scroll-forward.jpg", "Next", "pointer" );
	    
   }
   if(current > 1)
   {
        imgobj1.src="/images/scroll-back.jpg";
	    imgobj1.style.cursor = "pointer";
	    imgobj1.alt = "Previous";
	    changeSrc(imgobjCollection1, "/images/scroll-back.jpg", "Previous", "pointer" );
	   
	    imgobj2.src="/images/scroll-forward.jpg";
	    imgobj2.style.cursor = "pointer";
	    imgobj2.alt = "Next";
	    changeSrc(imgobjCollection2, "/images/scroll-forward.jpg", "Next", "pointer" );
    }
    var upperLimit = count;
    var of = 0;  
    if(((current-1) + 3) < upperLimit)
    {
     if(current+3 == upperLimit)
     {
        upperLimit = current + 2;
        of = upperLimit;
     }
     else
     {
     upperLimit = current + 3;
     of = upperLimit - 1; 
     }  
    }
    if(of == 0 || of == 9)
    {
        of = upperLimit;
        imgobj2.src="/images/scroll-forward-off.jpg";
	    imgobj2.style.cursor = "default";
	    imgobj2.alt = "";
	    changeSrc(imgobjCollection2, "/images/scroll-forward-off.jpg", "", "default" );
    }
}
catch(err)
{}
}
function changeSrc(array, newSrc, newAlt, newCursor)
{
    for(i=0; i<array.length ; i++)
    {
        array[i].src = newSrc;
        array[i].alt = newAlt;
        array[i].style.cursor = newCursor;
    }
}