//voeders tonen
var p10 = "../_images/_voeders/10-ss.jpg";
var p11 = "../_images/_voeders/11-ss.jpg";
var p12 = "../_images/_voeders/12-ss.jpg";
var p13 = "../_images/_voeders/13-ss.jpg";
var p14 = "../_images/_voeders/14-ss.jpg";
var p15 = "../_images/_voeders/15-ss.jpg";
var p16 = "../_images/_voeders/16-ss.jpg";
var p28 = "../_images/_voeders/28-ss.jpg";
var p17 = "../_images/_voeders/17-ss.jpg";
var p18 = "../_images/_voeders/18-ss.jpg";
var p19 = "../_images/_voeders/19-ss.jpg";
var p20 = "../_images/_voeders/20b-ss.jpg";
var p27 = "../_images/_voeders/20a-ss.jpg";
var p21 = "../_images/_voeders/21-ss.jpg";
var p26 = "../_images/_voeders/26-ss.jpg";
var p22 = "../_images/_voeders/22-ss.jpg";
var p23 = "../_images/_voeders/23-ss.jpg";
var p24 = "../_images/_voeders/24-ss.jpg";
var p25 = "../_images/_voeders/25-ss.jpg";
var p31 = "../_images/_voeders/31-ss.jpg";

function doButtons(picimage) {
  document["picture"].src= picimage;
}
//  End -->

var myimages=new Array()
function preloadimages(){
	for (i=0;i<preloadimages.arguments.length;i++){
		myimages[i]=new Image()
		myimages[i].src=preloadimages.arguments[i]
	}
}


//Enter path of images to be preloaded inside parenthesis. Extend list as desired.
preloadimages("../_images/_voeders/10-ss.jpg","../_images/_voeders/11-ss.jpg","../_images/_voeders/12-ss.jpg","../_images/_voeders/13-ss.jpg","../_images/_voeders/14-ss.jpg","../_images/_voeders/15-ss.jpg","../_images/_voeders/16-ss.jpg","../_images/_voeders/28-ss.jpg","../_images/_voeders/17-ss.jpg","../_images/_voeders/18-ss.jpg","../_images/_voeders/19-ss.jpg","../_images/_voeders/20b-ss.jpg","../_images/_voeders/20a-ss.jpg","../_images/_voeders/21-ss.jpg","../_images/_voeders/22-ss.jpg","../_images/_voeders/23-ss.jpg","../_images/_voeders/24-ss.jpg","../_images/_voeders/25-ss.jpg","../_images/_voeders/31-ss.jpg")

// controle email-form
  function isEmail(email){

    var pattern=/(^[\-_\.a-zA-Z0-9]+)@((([0-9]{1,3}\.){3}([0-9]{1,3})((:[0-9])*))|(([a-zA-Z0-9\-]+)(\.[a-zA-Z]{2,})+(\.[a-zA-Z]{2})?((:[0-9])*)))/; 

    if (email.search(pattern) == -1) {return false;}

    else {return true};	

  }

function doSubmit() {

  	var formElem = document.formulier;

	if (formElem.naam.value == '' ||  formElem.land.value == '' ||  formElem.postnr.value == '' ||  formElem.gemeente.value == '') {alert("Gelieve naam, land, postnr, gemeente in te vullen.")}	

	else if (formElem.email.value && (!isEmail(formElem.email.value))) {alert("Gelieve een geldig email adres in te vullen.")}  

	else {formElem.submit()}

  }


// printen van pagina
function printWindow() {
	bV = parseInt(navigator.appVersion);
	if (bV >= 4) window.print();
}

// openenen van foto in window
function show_pic(imagesrc,winwidth,winheight){
	var look='top=100,left=100,width='+winwidth+',height='+winheight+','
	popwin=window.open("","",look)
	popwin.document.open()
	popwin.document.write('<title> LANNOO MARTENS - PAARDENVOEDERS - Klik op foto om te sluiten</title><meta http-equiv="imagetoolbar" content="no" /><script language="JavaScript" type="text/javascript" src="../_libraries/scripts-1.js"></script><body topmargin="0" leftmargin="0"><img src="'+imagesrc+'" onclick="javascript:self.close()"></body>')
	popwin.document.close()
}

// menu
<!--
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_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_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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

  iArray=new Array(
    "../_images/_welkom/stand_western.jpg",
    "../_images/_welkom/stand_springen2.jpg",
    "../_images/_welkom/stand_springen.jpg",  
    "../_images/_welkom/stand_draf.jpg",
    "../_images/_welkom/stand_dressuur.jpg",
    "../_images/_welkom/stand_eventing.jpg",
    "../_images/_welkom/stand_galop.jpg",
    "../_images/_welkom/stand_mennen.jpg");
  ri=Math.floor(iArray.length*Math.random());
  ri='<IMG SRC="'+ iArray[ri]+ '" class="kader">';


