var nowactive='';
var old='';
function active(im){
	old = nowactive;
	nowactive = im;
	document[im].src = '/img/btn/' + im + '_s.gif';
}
function flipoff(im){
	if (nowactive!=im){
		document[im].src = '/img/btn/' + im + '.gif';
	}
}
function flipon(im){
	document[im].src = '/img/btn/' + im + '_s.gif';
}

var myimg=new Array();
function preloadimg(){
	for (i=0;i<preloadimg.arguments.length;i++){
		myimg[i]=new Image();
		myimg[i].src=preloadimg.arguments[i];
	}
}
preloadimg("/img/btn/welkom_s.gif", "/img/btn/mogelijkheden_s.gif", "/img/btn/klanten_s.gif", "/mg/btn/nieuws_s.gif", "/img/btn/vacatures_s.gif", "/img/btn/login_s.gif", "/img/btn/contact_s.gif", "/img/btn/customers_s.gif", "/img/btn/fotos_s.gif", "/img/btn/introductie_s.gif", "/img/btn/introduction_s.gif", "/img/btn/jobs_s.gif", "/img/btn/login_s.gif", "/img/btn/mogelijkheden_s.gif", "/img/btn/news_s.gif", "/img/btn/possibilities_s.gif", "/img/btn/profiel_s.gif", "/img/btn/uitloggen_s.gif", "/img/btn/vacatures_s.gif");

function checkww(w1, w2, em){
	if (w1!=w2 || em==""){
		alert("De wachtwoorden zijn niet gelijk en/of geen e-mail ingevuld!");
		return false;
	}else{
		return true;
	}	
}