// JavaScript Document

var keylist="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
var temp='';

function generatepass()
{
        temp = "";
        for (i=0; i < 8; i++)
        {
                if (Math.round(Math.random()) > .6) temp += Math.floor(Math.random()*10);
                else temp += keylist.charAt(Math.floor(Math.random()*keylist.length));
        }
        return temp;
}

function populateform()
{
        document.form1.Wachtwoord.value = generatepass();
}

function y2k(number)    { return (number < 1000) ? number + 1900 : number; }

var today = new Date();
var day = today.getDate(), month = today.getMonth(), year = y2k(today.getYear()), whichOne = 0;

function setDate()
{
  var oWindow = ( ( typeof window.formatDate != 'undefined' ) ? window : top );
  if( !document.form1.elements[ vElement ].disabled )
  document.form1.elements[ vElement ].value = '' + oWindow.formatDate( new Date( year, month, day ), 'dd-mm-yyyy' );
  oCalendar.close();
}

function getDate( vpElement )
{
  var oWindow = ( ( typeof window.OpenWindow != 'undefined' ) ? window : top );
  //alert( oWindow.OpenWindow + ', ' + window.OpenWindow + ', ' + top.OpenWindow );
  vElement = vpElement;
  day = today.getDate(), month = today.getMonth(), year = y2k(today.getYear());
  oCalendar = oWindow.OpenWindow( window, '../ScriptLibrary/kalender.html?id_taal=1' + unescape( '%26expr1=1%26expr2=UTIL' ), 320, 270, 'no', 'no' );
  if ( oCalendar.opener == null ) oCalendar.opener = self;
}

function HuidigDatum(){
  var current = new Date();
  var dag = current.getDate();
  var maand = current.getMonth() + 1;
  var jaar = current.getFullYear();
  var Datum = dag + '-' + maand + '-' + jaar
  form1.Datum.value = Datum;
}

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

function SwapStyle(i) {
  i.className='navOver';
}

function ReStyle(i) {
  i.className='navItem';
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

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.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\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+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += ''+nm+'?\n'; }
  } if (errors) alert(errors);
  document.MM_returnValue = (errors == '');
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);