$(document).ready(function(){
        sIFR.replace(rockwell, {
          selector: '.reference_copy'
          ,css: [
                '.sIFR-root { font-style: italic; background-color: #e7ecf2; text-align: right;}'
                ,'a { text-decoration: none; color: #6a7a8a; }'
                ,'a:hover {color: #2d445b; }'
              ],
          wmode: 'transparent'
        });
        var news=$('.news').children('li');
        var i=0,j=3;
        var currentSite = 1;
        if (news.length > 4)
        {
            var sites = parseInt(news.length/4) + 1 ;
            for( z=4; z<news.length ;z++)
            {
                $(news[z]).hide();
            }
            for (i=1; i <= sites; i++)
            {
                $('#pager').append('<a class="page-number" >'+i+'</a>');
                if (i>10)
                {
                    $('#pager .page-number:last').hide();
                }
            }
            $('#pager .page-number:first').addClass('current-page');
            $('.page-number').click(function(){
                $('.page-number').removeClass('current-page');
                var index = $('.page-number').index(this) +1;
                $(this).addClass('current-page');
                i=0+(index-1)*4;
                if (index == sites )
                {
                    j=news.length-1;
                }
                else{
                    j=3+(index-1)*4;
                }
                $(news).hide();
                for (z=i;z<=j;z++)
                {
                    $(news[z]).show();
                }
                var pg = $('.page-number');
                $(pg).hide();
                for(z=max(0,index-5);z<=max(9,index+4) && z<sites;z++)
                {
                    $(pg[z]).show();
                }
                });
        }
        });
   function max(a,b)
   {
     if(a<=b)
     {
          return b;
     }
     else
     {
          return a;
     }
   }