// JavaScript Document

function validateContact() {
	
	var warning = false;
	
	if (checkField('vNaam','txt',0)==0) {
		warning = true;
		
	}
	
	if (checkField('vEmail','email',0)==0) {
		warning = true;
		
	}
	if (checkField('vOnderwerp','txt',0)==0) {
		warning = true;
		
	}
	if (checkField('vVraag','txt',0)==0) {
		warning = true;
		
	}
	if (warning == true) {
		alert ('Vul alle verplichte velden in!');
		return false;
	} 
}