// JavaScript Document
<!--
function MM_displayStatusMsg(msgStr)  { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

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 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 tekstTellertje(field,counter,maxlimit,linecounter) {
	// text width//
	var fieldWidth =  parseInt(field.offsetWidth);
	var charcnt = field.value.length;        

	// trim the extra text
	if (charcnt > maxlimit) { 
		field.value = field.value.substring(0, maxlimit);
	}

	else { 
	// progress bar percentage
	var percentage = parseInt(100 - (( maxlimit - charcnt) * 100)/maxlimit) ;
	document.getElementById(counter).style.width =  parseInt((fieldWidth*percentage)/100)+"px";
	document.getElementById(counter).innerHTML=""+percentage+"%"
	// color correction on style from CCFFF -> CC0000
	setcolor(document.getElementById(counter),percentage,"background-color");
	}
}

function setcolor(obj,percentage,prop){
	obj.style[prop] = "rgb(80%,"+(100-percentage)+"%,"+(100-percentage)+"%)";
}



//Highlight form element-  Dynamic Drive (www.dynamicdrive.com)
//For full source code, 100's more DHTML scripts, and TOS,
//visit http://www.dynamicdrive.com

var highlightcolor="#CFBD6F"

var ns6=document.getElementById&&!document.all
var previous=''
var eventobj

//Regular expression to highlight only form elements
var intended=/INPUT|TEXTAREA|SELECT|OPTION/

//Function to check whether element clicked is form element
function checkel(which){
if (which.style&&intended.test(which.tagName)){
if (ns6&&eventobj.nodeType==3)
eventobj=eventobj.parentNode.parentNode
return true
}
else
return false
}

//Function to highlight form element
function highlight(e){
eventobj=ns6? e.target : event.srcElement
if (previous!=''){
if (checkel(previous))
previous.style.backgroundColor=''
previous=eventobj
if (checkel(eventobj))
eventobj.style.backgroundColor=highlightcolor
}
else{
if (checkel(eventobj))
eventobj.style.backgroundColor=highlightcolor
previous=eventobj
}
}


var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i

function checkmail(e){
var returnval=emailfilter.test(e)
return returnval
}


function checkAantalform() {

	formErrors = false;
	
	if (document.post.aantal.value == 0) {
		formErrors = "U heeft nog geen juist aantal aangegeven";
	}
	
	if (formErrors) {
		alert(formErrors);
		return false;
	} else {
		return true;
	}
}

function checkForm() {

	formErrors = false;
	
	if (document.post.naam.value.length < 2) {
		formErrors = "U heeft uw naam niet ingevuld";
	}
	if (document.post.tel.value.length < 2) {
		formErrors = "U heeft uw telefoonnummer niet ingevuld";
	}
	var return_mail = checkmail(document.post.email.value)
	if (return_mail==false) {
		
		formErrors = "U heeft uw email niet of niet goed ingevuld";
	}

	if (formErrors) {
		alert(formErrors);
		return false;
	} else {
		return true;
	}
}

function checkBestelform() {

	formErrors = false;
	
	if (document.post.naam.value.length < 2) {
		formErrors = "U heeft uw naam niet ingevuld";
	}
	if (document.post.plaats.value.length < 2) {
		formErrors = "U heeft uw telefoonnummer niet ingevuld";
	}
	if (document.post.adres.value.length < 2) {
		formErrors = "U heeft uw telefoonnummer niet ingevuld";
	}
	if (document.post.tel.value.length < 2) {
		formErrors = "U heeft uw telefoonnummer niet ingevuld";
	}
	var return_mail = checkmail(document.post.email.value)
	if (return_mail==false) {
		
		formErrors = "U heeft uw email niet of niet goed ingevuld";
	}

	if (formErrors) {
		alert(formErrors);
		return false;
	} else {
		return true;
	}
}

function checkCheckBox(f){
if (f.agree.checked == false )
{
alert("U moet akkoord gaan met onze voorwaarden, om uw bestelling af te ronden");
return false;
}else
return true;
}
//-->