// JavaScript Document
var bookmarkurl="http://www.tntposteffect.nl/"
var bookmarktitel="TNT Post Effect"
function favorieten(){
	if (document.all)
	window.external.AddFavorite(bookmarkurl,bookmarktitel)
}

function checkFormulier() {
	var form = document.getElementById('quickscan');	
	var melding = '';
	
	if (!checkRadio(form['branche'])) { melding = melding + '\nVul vraag 1 in';}
	
	if (!checkRadio(form['aanleiding'])) { melding = melding + '\nVul vraag 2 in';}
	if (!checkRadio(form['bereiken'])) { melding = melding + '\nVul vraag 3 in';}
	if (!checkRadio(form['omvang'])) { melding = melding + '\nVul vraag 4 in';}
	if (!checkRadio(form['adressenbestand'])) { melding = melding + '\nVul vraag 5 in';}
		
	if (melding != '') {
		alert(melding); 
		return false;
	}
	else {
		form.submit();
		return true;
	}
}

function checkRadio(input) {
	var val = false;
	for( i = 0; i < input.length; i++ ) {
		if( input[i].checked == true )
		val = true;
	}	
	return val;
}

function redirect() {
	window.location="http://www.tntposteffect.nl/quickscan/resultaat.php";	
}