function checkTaxi() {
	if (document.form1.aantal_per.value == 4 && document.form1.aantal_kof.value >= 3 ) {
		document.form1.taxiofbus.value = '( Aanbevolen = taxibus )'
		document.form1.taxitype[1].checked=true
	}
	else if (document.form1.aantal_kof.value > 8 ) {
		document.form1.taxiofbus.value = 'Neem telefonisch contact op!'
	}			
	else if ((document.form1.aantal_per.value > 4 && document.form1.aantal_per.value <= 8) && document.form1.aantal_kof.value <= 8 ) {
		document.form1.taxiofbus.value = '( Benodigd = taxibus )'
		document.form1.taxitype[1].checked=true					
	}
	else if (document.form1.aantal_per.value == 1 && document.form1.aantal_kof.value >= 4  && document.form1.aantal_kof.value <= 8) {
		document.form1.taxiofbus.value = '( Aanbevolen = taxibus )'
		document.form1.taxitype[1].checked=true					
	}
	else if (document.form1.aantal_per.value == 2 && (document.form1.aantal_kof.value == 4 || document.form1.aantal_kof.value == 5 || document.form1.aantal_kof.value == 6 || document.form1.aantal_kof.value == 7 || document.form1.aantal_kof.value == 8)) {
		document.form1.taxiofbus.value = '( Aanbevolen = taxibus )'
		document.form1.taxitype[1].checked=true					
	}
	else if (document.form1.aantal_per.value == 3 && (document.form1.aantal_kof.value == 3 || document.form1.aantal_kof.value == 4 || document.form1.aantal_kof.value == 5 || document.form1.aantal_kof.value == 6 || document.form1.aantal_kof.value == 7 || document.form1.aantal_kof.value == 8)) {
		document.form1.taxiofbus.value = '( Aanbevolen = taxibus )'
		document.form1.taxitype[1].checked=true					
	}
	else if (document.form1.aantal_per.value <= 4 && document.form1.aantal_kof.value < 3 ) {
		document.form1.taxiofbus.value = '( Aanbevolen = taxi )'
		document.form1.taxitype[0].checked=true					
	}
	else if (document.form1.aantal_per.value <= 3 && document.form1.aantal_kof.value <= 4 ) {
		document.form1.taxiofbus.value = '( Aanbevolen = taxi )'
		document.form1.taxitype[0].checked=true					
	}
	else
		document.form1.taxiofbus.value = 'Neem telefonisch contact op!'
}



//wielkens of webdesigner doe is een keer iets zelf!!