function ShowButtons()
{
ShowBlock('button1');

if(theIngang == "Actie")
{
ShowBlock('button2');
ShowBlock('button3');
}

if(theIngang == "Info")
{
ShowBlock('button3');
ShowBlock('button4');
ShowBlock('button5');
ShowBlock('button6');
ShowBlock('button7');
}

ShowBlock('button8');
ShowBlock('button9');
ShowBlock('button10');
}

function ZetBlokken()
{
printstring = document.body['clientWidth'];
aRestWidth = (printstring - 1024)/2;
if (aRestWidth > 0)
{
document.all.maintable.style.left = aRestWidth;
document.all.menuBar.style.left = aRestWidth;
}
else
{
document.all.maintable.style.left = 0;
document.all.menuBar.style.left = 0;
}
}