// Developed by U-Lab 2008

var State = '';

function swapImage(Id, Front, Back )
{
	
	if ( State == 'Voorkant' )
	{
		
		document.getElementById(Id).src = Front;
		document.getElementById('pTekst').innerHTML = 'Achterkant';
		
		State = 'Achterkant';
		
		
	}
	else
	{
		document.getElementById(Id).src = Back;
		document.getElementById('pTekst').innerHTML = 'Voorkant';
		
		State = 'Voorkant';
		
	}
	
}

function Bevestig ( Bericht, Locatie )
{

	if ( window.confirm ( Bericht ) )
	{
	
		window.location = Locatie;
	
	}

}

function BevestigForm ( Bericht, Formulier )
{

	if ( window.confirm ( Bericht ) )
	{
	
		document.getElementById(Formulier).submit();

	}

}


function fieldLimit ( Where )
{
	
	if ( Where.value > 1 )
	{
		Where.value = 1;	
	}
	
}