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_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+' moet een e-mailadres bevatten.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' moet een nummer bevatten.\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+' moet een nummer bevatten tussen '+min+' en '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+'.\n'; }
  } if (errors) alert('De volgende velden dienen ingevuld te worden:\n'+errors);
  document.MM_returnValue = (errors == '');
}

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

//Copyright 2005 Ash Young
//Website: http://evoluted.net/
//Email: ash@evoluted.net

//Feel free to use this function in any
//manner you wish!

function intOnly(i) {
	if(i.value.length>0) {
		i.value = i.value.replace(/[^\d]+/g, ''); 
	}
}
	 function clearBox(box) {
	 	 if(box.value==box.defaultValue) {
	 	 	 box.value = "";	 	 
	}
}
function addBookmark(ob)
{
if (window.sidebar)
{
 window.sidebar.addPanel(ob.title, ob.url,"");
 } else if( document.all )
{
window.external.AddFavorite( ob.url, ob.title);
}
}


function CreateBookmarkLink() {
       title = document.title;
       url = window.location.href;      
 if (window.sidebar) { // Mozilla Firefox Bookmark
 window.sidebar.addPanel(title, url,"");
 } else if( window.external ) { // IE Favorite
 window.external.AddFavorite( url, title); }
else if(window.opera && window.print) { // Opera Hotlist
 return true; }
 }
 
 
 
  
      function addBookmark(title, url){
   
        if(window.sidebar){ // Firefox
  
          window.sidebar.addPanel(title, url,'');
  
        }else if(window.opera){ //Opera
  
          var a = document.createElement("A");
   
          a.rel = "sidebar";
  
          a.target = "_search";
  
          a.title = title;
   
          a.href = url;
 
          a.click();
 
        } else if(document.all){ //IE
 
 window.external.AddFavorite(url, title);

}

}
	   // Bookmark this page
// copyright 12th February 2005, 21st June 2006
// Stephen Chapman, http://javascript.about.com
// Updated for Opera 9
// You have permission to copy and use this javascript provided that
// the copyright notice is included with the script

//var chr = 'CTRL-D';
//var agt=navigator.userAgent.toLowerCase();
//if(agt.substr(agt.indexOf('opera')+6,1) < 9) chr = 'CTRL-T';
//if (window.external) document.write('<a href="javascript:window.external.AddFavorite(self.location,document.title)">Voeg toe aan favorieten<\/a>');
//else document.write('Klik op '+chr+' om deze pagina aan uw favorieten toe te voegen.');