function changeAction(obj){
		if(document.vragen.antwoord[0].checked ==true) {
		document.vragen.action= 'vraag_id_2000.php'
		}
		if(document.vragen.antwoord[1].checked ==true) {
		document.vragen.action= 'vraag_id_200.php'
		}
		if(document.vragen.antwoord[2].checked ==true) {
		document.vragen.action= 'oplossing_id_303.php'
		}
		if(document.vragen.antwoor[0].checked ==true) {
		document.vragen.action= 'oplossing_id_3001.php'
		}
		if(document.vragen.antwoor[1].checked ==true) {
		document.vragen.action= 'vraag_id_3002.php'
		}
	return true;
}