// JavaScript Document
<!--

// Open (popup)venster
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// Validatie Reactieformulier
function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.id; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+'. Hier is geen correct e-mail adres ingevuld.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+'. Hier is geen correct getal ingevuld.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' Hier is geen getal ingevuld tussen '+min+' en '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+'. Hier is niets ingevuld.\n'; }
  } if (errors) alert('De volgende fouten zijn opgetreden:\n'+errors);
  document.MM_returnValue = (errors == '');
}

// PREloader
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_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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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];}
}


// RANDOM IMG SCRIPT //

var theImages1 = new Array() 

theImages1[0] = 'tractor1.jpg'
theImages1[1] = 'tractor2.jpg'
theImages1[2] = 'tractor3.jpg'
theImages1[3] = 'tractor4.jpg'
theImages1[4] = 'tractor5.jpg'
theImages1[5] = 'tractor6.jpg'

var p = theImages1.length;

var whichImage = Math.round(Math.random()*(p-1));
function showImage1(){
document.write('<img src="../img/random/'+theImages1[whichImage]+'">');
}

//---//

var theImages2 = new Array() 

theImages2[0] = 'haakarmsystemen_1.jpg'
theImages2[1] = 'haakarmsystemen_2.jpg'
theImages2[2] = 'haakarmsystemen_3.jpg'
theImages2[3] = 'haakarmsystemen_4.jpg'
theImages2[4] = 'haakarmsystemen_5.jpg'
theImages2[5] = 'haakarmsystemen_6.jpg'

var p = theImages2.length;

var whichImage = Math.round(Math.random()*(p-1));
function showImage2(){
document.write('<img src="../img/random/'+theImages2[whichImage]+'">');
}

//---//

var theImages3 = new Array() 

theImages3[0] = 'oogstmachines_1.jpg'
theImages3[1] = 'oogstmachines_2.jpg'
theImages3[2] = 'oogstmachines_3.jpg'
theImages3[3] = 'oogstmachines_4.jpg'
theImages3[4] = 'oogstmachines_5.jpg'
theImages3[5] = 'oogstmachines_6.jpg'


var p = theImages3.length;

var whichImage = Math.round(Math.random()*(p-1));
function showImage3(){
document.write('<img src="../img/random/'+theImages3[whichImage]+'">');
}

//---//

var theImages4 = new Array() 

theImages4[0] = 'werktuigen_1.jpg'
theImages4[1] = 'werktuigen_2.jpg'
theImages4[2] = 'werktuigen_3.jpg'
theImages4[3] = 'werktuigen_4.jpg'
theImages4[4] = 'werktuigen_5.jpg'
theImages4[5] = 'werktuigen_6.jpg'

var p = theImages4.length;

var whichImage = Math.round(Math.random()*(p-1));
function showImage4(){
document.write('<img src="../img/random/'+theImages4[whichImage]+'">');
}

// END RANDOM IMG SCRIPT //

-->