function placeDisclaimer()
{
    var submenuHeight = document.getElementById('submenu').clientHeight;
    var blokkenHeight = document.getElementById('blokkenwrapper').clientHeight;
    var standaardHeight = document.getElementById('standaard_content').clientHeight;
    var maxSideHeight = Math.max(submenuHeight, blokkenHeight);
    var marginTop = standaardHeight >= maxSideHeight ? 0 : maxSideHeight - standaardHeight + 80;
    document.getElementById('separator').style.marginTop = marginTop + 'px';
}

if ( window.addEventListener )
{
    window.addEventListener('load', placeDisclaimer, false)
}
else
{
    window.attachEvent('onload', placeDisclaimer);
}