function getmenu(keuze)
{
	
	fnresetmenu();
	
	switch(keuze)
	{
		case "woonaanbod":
		  document.getElementById('woningaanbod').src = 'images/woningaanbod_on.gif';
		  document.getElementById('menuTrue').style.display = 'block'; 
		  document.getElementById('menuFalse').style.display = 'none'; 
		  break;    
		case "wie":
		  document.getElementById('wie').src = 'images/wie_on.gif';
		  document.getElementById('menuTrue').style.display = 'none'; 
		  document.getElementById('menuFalse').style.display = 'none'; 
		  break;
		case "hoewerkenwij":
		  document.getElementById('hoewerkenwij').src = 'images/hoewerkenwij_on.gif';
		  document.getElementById('menuTrue').style.display = 'none'; 
		  document.getElementById('menuFalse').style.display = 'block'; 
		  break;    
		case "voordelen":
		  document.getElementById('voordelen').src = 'images/voordelen_on.gif';
		  document.getElementById('menuTrue').style.display = 'none'; 
		  document.getElementById('menuFalse').style.display = 'none'; 
		  break; 
		case "faq":
		  document.getElementById('faq').src = 'images/faq_on.gif';
		  document.getElementById('menuTrue').style.display = 'none'; 
		  document.getElementById('menuFalse').style.display = 'none'; 
		  break; 
		case "contact":
		  document.getElementById('contact').src = 'images/contact_on.gif';
		  document.getElementById('menuTrue').style.display = 'none'; 
		  document.getElementById('menuFalse').style.display = 'none'; 
		  break; 
	}
}


function fnresetmenu()
{
	document.getElementById('woningaanbod').src = 'images/woningaanbod_off.gif';
	document.getElementById('wie').src = 'images/wie_off.gif';
	document.getElementById('hoewerkenwij').src = 'images/hoewerkenwij_off.gif';
	document.getElementById('voordelen').src = 'images/voordelen_off.gif';
	document.getElementById('faq').src = 'images/faq_off.gif';
	document.getElementById('contact').src = 'images/contact_off.gif';
}


function FnShowAll()
{
	document.getElementById('Ctoonalles').checked = true;
	document.getElementById('Ckoop').checked = false;
	document.getElementById('Chuur').checked = false;
	document.getElementById('Cgerealiseerd').checked = false;
}


function FnShowOne()
{
	document.getElementById('Ctoonalles').checked = false;
	
}