jQuery(document).ready(function(){
  //Function with hardcoded times for openinghours
  jQuery('.show-during-opening-hours').hide();
  var today = new Date();
  if(today.getDay() < 6 && today.getDay() > 0) {
    if(today.getHours() > 9 && (today.getHours() < 17 || (today.getHours() == 17 && today.getMinutes() < 30))) {
      jQuery('.show-during-opening-hours').show();
    }
  }
});

//Maak een popup box waarin de url weergegeven wordt
function popUp(URL) {
window.open(URL, '', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=440,height=540,left = 300,top = 100');
}
//maak een email url aan die niet te zien is voor emailcrawlers
function emailurl(beschrijving,voor,achter) {
document.write("<a href=" + "mail" + "to:" + voor + "@" + achter+ ">" + beschrijving + "</a>")
}
function haal_img() {
  var dir = "../images/upload/";
  document.images.img.src=dir+document.form.content_picture.options[document.form.content_picture.selectedIndex].value;
  document.images.img.width=200;
}

function checkcommform(form) {
  if (form.name.value == "") {
    alert( "Geen naam ingevuld." );
    form.name.focus();
    return false ;
  }
  if (form.adres.value == "") {
    alert( "Geen adres ingevuld." );
    form.adres.focus();
    return false ;
  }
  
  if (form.pcode.value == "") {
    alert( "Geen postcode ingevuld." );
    form.pcode.focus();
    return false ;
  }
  
  if (form.place.value == "") {
    alert( "Geen plaats ingevuld." );
    form.place.focus();
    return false ;
  }
  
  if (form.email.value == "") {
    alert( "Geen e-mailadres ingevuld." );
    form.email.focus();
    return false ;
  }

  if (form.url.value == "") {
    alert( "Geen webadres ingevuld." );
    form.url.focus();
    return false ;
  }
	
  if (form.telnr.value == "") {
    alert( "Geen telefoonnummer ingevuld." );
    form.telnr.focus();
    return false ;
  }

  if (form.reknummer.value == "") {
    alert( "Geen rekeningnummer ingevuld." );
    form.reknummer.focus();
    return false ;
  }
  
  if (form.rekhouder.value == "") {
    alert( "Geen rekeninghouder ingevuld." );
    form.rekhouder.focus();
    return false ;
  }
  
  if (form.reknummer.value.length < 7) {
    alert( "Een rekeningnummer moet uit minimaal 7 karakters bestaan. Gebruik indien noodzakelijk voorloopnullen" );
    form.reknummer.focus();
    return false ;
  }
  
   if (form.reknummer.value.length > 7 & form.rekplaats.value == "") {
    alert( "U dient de vestigingsplaats van de bank op te geven." );
    form.reknummer.focus();
    return false ;
  }
  
  if (form.algvoorw.checked == false) {
    alert( "U dient akkoord te gaan met de algemene voorwaarden algemene voorwaarden voor onderzoeksopdrachten aan TNO." );
    form.algvoorw.focus();
    return false ;
  }
  
  if (form.aanvoorw.checked == false) {
    alert( "U dient akkoord te gaan met aanvullende voorwaarden voor Voys Services." );
    form.opta.focus();
    return false ;
  }
}

function checkimplform(form) {
  if (form.email.value == "") {
    alert( "Geen e-mailadres ingevuld." );
    form.email.focus();
    return false ;
  }

  if (form.algvoorw.checked == false) {
    alert( "U dient akkoord te gaan met de algemene voorwaarden voor onderzoeksopdrachten aan TNO." );
    form.algvoorw.focus();
    return false ;
  }
  
  if (form.aanvoorw.checked == false) {
    alert( "U dient akkoord te gaan met aanvullende voorwaarden voor Voys Services." );
    form.aanvoorw.focus();
    return false ;
  }
}

function checkucform(form) {
  if (form.phonenumber.value == "") {
    alert( "Geen telefoonnummer ingevuld." );
    form.phonenumber.focus();
    return false ;
  }
  if (form.phonenumber.value.length != 10) {
    alert( "Een telefoonnummer bestaat uit 10 nummers." );
    form.phonenumber.focus();
    return false ;
  }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function checkPhonenumber( form ){
	phonenumber = form.phonenumber.value;
	phonenumber.replace(/-| /g,'');

	if (phonenumber == "") {
    document.getElementById('messageArea').innerHTML = "Geen telefoonnummer ingevuld";
    form.phonenumber.focus();
    return false ;
  } else if (phonenumber.length < 8 || phonenumber.length > 12) {
  	document.getElementById('messageArea').innerHTML = "Ongeldig telefoonnummer ingevuld";
    form.phonenumber.focus();
    return false ;
  } else if (phonenumber.charAt(1) == 8){
  	document.getElementById('messageArea').innerHTML = "Geen servicenummers toegestaan";
    form.phonenumber.focus();
    return false ;
  } else if (phonenumber.charAt(1) == 9){
  	if (phonenumber.substring(2,4) == 91){
  		return true;
  	} else {
  		document.getElementById('messageArea').innerHTML = "Geen servicenummers toegestaan";
    	form.phonenumber.focus();
    	return false ;
    }
  } else if (phonenumber.charAt(0) != '+' && phonenumber.charAt(0) != 0){
  	document.getElementById('messageArea').innerHTML = "Ongeldig telefoonnummer ingevuld";
    form.phonenumber.focus();
    return false ;
  } else {
  	document.getElementById('messageArea').innerHTML = "";
  	window.open('', 'foo', 'width=460,height=360,status=no,resizable=no,scrollbars=no');
	//Vult cobrowser sessie in
  	jQuery("#cbSessionID").val(window.Cobrowser.session);
	return true ;
  }
  
}
  
  
  /*
	Image Cross Fade Redux
	Version 1.0
	Last revision: 02.15.2006
	steve@slayeroffice.com

	Rewrite of old code found here: http://slayeroffice.com/code/imageCrossFade/index.html
*/

window.addEventListener?window.addEventListener('load',so_init,false):window.attachEvent('onload',so_init);

var d=document, imgs = new Array(), zInterval = null, current=0, pause=false;




function so_init() {
	if(!d.getElementById)return;
	var o = d.getElementById('rotator'); 
	if(o) {	
	css = d.createElement('link');
	css.setAttribute('href','slideshow2.css');
	css.setAttribute('rel','stylesheet');
	css.setAttribute('type','text/css');
	d.getElementsByTagName('head')[0].appendChild(css);
		imgs = d.getElementById('rotator').getElementsByTagName('img');
		for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
		imgs[0].style.display = 'block';
		imgs[0].xOpacity = .99;

		setTimeout(so_xfade,2000);
	}
}

function so_xfade(){
	cOpacity = imgs[current].xOpacity;
	nIndex = imgs[current+1]?current+1:0;
	nOpacity = imgs[nIndex].xOpacity;

	cOpacity-=.05;
	nOpacity+=.05;

	imgs[nIndex].style.display = 'block';
	imgs[current].xOpacity = cOpacity;
	imgs[nIndex].xOpacity = nOpacity;

	setOpacity(imgs[current]);
	setOpacity(imgs[nIndex]);

	if(cOpacity<=0)
	{
		imgs[current].style.display = 'none';
		current = nIndex;
		setTimeout(so_xfade,3000);
	}
	else
	{
		setTimeout(so_xfade,50);
	}

	function setOpacity(obj)
	{
		if(obj.xOpacity>.99)
		{
			obj.xOpacity = .99;
			return;
		}

		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = 'alpha(opacity=' + (obj.xOpacity*100) + ')';
	}
}

function check_webtolead_fields(){
     if(document.getElementById('bool_id') != null){
        var reqs=document.getElementById('bool_id').value;
        bools = reqs.substring(0,reqs.lastIndexOf(';'))
        var bool_fields = new Array();
        var bool_fields = bools.split(';');
        nbr_fields = bool_fields.length;
        for(var i=0;i<nbr_fields;i++){
          if(document.getElementById(bool_fields[i]).value == 'on'){
             document.getElementById(bool_fields[i]).value = 1;
          }
          else{
             document.getElementById(bool_fields[i]).value = 0;
          }
        }
      }
    if(document.getElementById('req_id') != null){
        var reqs=document.getElementById('req_id').value;
        reqs = reqs.substring(0,reqs.lastIndexOf(';'))
        var req_fields = new Array();
        var req_fields = reqs.split(';');
        nbr_fields = req_fields.length;
        var req = true;
        for(var i=0;i<nbr_fields;i++){
          if(document.getElementById(req_fields[i]).value.length <=0 || document.getElementById(req_fields[i]).value==0){
           req = false;
           break;
          }
        }
        if(req){
            document.WebToLeadForm.submit();
            return true;
        }
        else{
          alert('Vul alle verplichte velden in');
          return false;
         }
        return false
   }
   else{
    document.WebToLeadForm.submit();
   }
}

function validateEmailAdd(){
	if(document.getElementById('webtolead_email1').value.length >0) {
		if(document.getElementById('webtolead_email1').value.match(/^\w+(['\.\-\+]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/) == null){
		  alert('Geen geldig email-adres');
		}
	}
	if(document.getElementById('webtolead_email2').value.length >0) {
		if(document.getElementById('webtolead_email2').value.match(/^\w+(['\.\-\+]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/) == null){
		  alert('Geen geldig email-adres');
		}
	}
}