function fixLayout()
{
    _header        = document.getElementById('header');
    _topmenu        = document.getElementById('topmenu');
    _maincol    = document.getElementById('maincol');
    _leftcol    = document.getElementById('leftcol');
    _rightcol    = document.getElementById('rightcol');
    _bottom     = document.getElementById('bottom'); 
    _footer     = document.getElementById('footer'); 
    
    //height = (document.documentElement.clientHeight - _header.clientHeight - _topbar.clientHeight - _footer.clientHeight) + 'px';
    height = _leftcol.clientHeight;

    if(_maincol.clientHeight > height)
    {
        height = _maincol.clientHeight;
    }
    
    if(_rightcol!=null && _rightcol.clientHeight > height)
    {
        height = _rightcol.clientHeight;
    }
    height += 'px';
    
    _leftcol.style.height = height;
    _maincol.style.height = height;
    _rightcol.style.height = height;
    
}

function fixLayout2(title)
{
	if(title=='Internetten in het Buitenland Keuzehulp'){
		_header        = document.getElementById('header');
		_topmenu        = document.getElementById('topmenu');
		_maincol    = document.getElementById('maincol');
		_leftcol    = document.getElementById('leftcol');
		_rightcol    = document.getElementById('rightcol');
		_bottom     = document.getElementById('bottom'); 
		_footer     = document.getElementById('footer'); 
		height = '2000px';
		 _leftcol.style.height = height;
		_maincol.style.height = height;
		_rightcol.style.height = height;
	}else{
		fixLayout();
	}

    
}