function moveBack()
{
if (current-5>=5)
{
current = current - 5;
pass = current - 5;
        for (var i = 0; i < max; i++)
        {
            if (i<pass || current <= i){document.getElementById('div' + i).className="dispnone";}
            else{document.getElementById('div' + i).className="summaryboxrelated";}
        }
    }  
else{current = 5;}
document.getElementById('showCurrent').innerHTML = 'Page ' + Math.round(current/5) + ' of ' + Math.round(max / 5);
}

function moveForward()
{
    if (current + 1 < max)
    {
        if(current <= 4){current = 4;}
        pass = current;
        current = current + 5;
            for (var i = 0; i < max; i++)
            {
                if (i>current || pass >= i){document.getElementById('div' + i).className="dispnone";}
                else{document.getElementById('div' + i).className="summaryboxrelated";}
            }
    }  
    else{current = max;}
document.getElementById('showCurrent').innerHTML = 'Page ' + Math.round(current/5) + ' of ' + Math.round(max / 5);
}