function resetLocatie(land, gebied, plaats)
{
	if (land)
	{
		document.getElementById('selectland_anders_container').innerHTML='<input type="hidden" name="accommodatieland_anders_nl"><input type="hidden" name="accommodatieland_anders_en"><input type="hidden" name="accommodatieland_anders_de">';
	}
	
	if (gebied)
	{
		document.getElementById('selectgebied_anders_container').innerHTML='<input type="hidden" name="accommodatiegebied_anders">';
	}
	
	if (plaats)
	{
		document.getElementById('selectplaats_anders_container').innerHTML='<input type="hidden" name="accommodatieplaats_anders">';
		if (land || gebied)
		{
			new Ajax.Updater('selectplaats', '/components/ajax/plaats.js.php?gebiedid='+this.value);
		}
	}
}

function fix_free(frm, elementname, value)
{
	elmt = frm.elements[elementname];
	
	if (value==0)
	{
		elmt.disabled=true;
		elmt.value='';
	}else{
		elmt.disabled=false;
	}
}

function resetPhotoBrowse(browseobjid, fotoobjid)
{
	//obj.parentElement.parentElement.parentElement.parentElement.previousSibling.previousSibling.value='false';
	//obj.parentElement.parentElement.previousSibling.firstChild.firstChild.src='images/photo.gif';			

	var objFile = document.getElementById(browseobjid);
	var objImage = document.getElementById(fotoobjid);
	var objFileParent = objFile.parentElement;
	
	objImage.src='/images/geenfoto.gif';
			
	var kopie = objFile.cloneNode();
	objFile.parentElement.removeChild(objFile);
	objFileParent.appendChild(kopie);
}


function starchange(objStar, objValue, aantal)
{
	var active = objStar.src.indexOf('star_a.gif');
	if (aantal==1 && active>-1)
	{
		for (i=1;i<=5;i++)
		{
			document.getElementById('ster'+i).src='/images/star_p.gif';
		}
		document.forms['frm'].elements[objValue].value=0;
	}else{
		
		document.forms['frm'].elements[objValue].value=aantal;
			
		for (i=1;i<=aantal;i++)
		{
			document.getElementById('ster'+i).src='/images/star_a.gif';
		}
		
		for (i=aantal+1;i<=5;i++)
		{
			document.getElementById('ster'+i).src='/images/star_p.gif';
		}
	}
	/*
	
	var waarde = document.forms['frm'].elements[objValue].value;
	var verschil = waarde-aantal;

	if (active==-1 && verschil==-1){
		objStar.src='/images/star_a.gif';
		document.forms['frm'].elements[objValue].value=aantal;
	}else{
		if (verschil==0){
			objStar.src='/images/star_p.gif';
			document.forms['frm'].elements[objValue].value=aantal-1;
		}
	}*/
}

function multi_deselect(objfrom, objto, objvalue)
{
	multi_select(objfrom, objto, objvalue, true);
}

function multi_select(objfrom, objto, objvalue, deselect)
{
	var teller=0;
	var nrfrom=0;
	
	nrfrom = objfrom.options.length-1;
		
	for (teller=0;teller<=nrfrom;teller++)
	{
		if (objfrom.options[teller].selected===true)
		{
			var objoption = document.createElement("OPTION");
			objto.options.add(objoption);
			objoption.innerText = objfrom.options[teller].innerText;
			objoption.value = objfrom.options[teller].value;
			objfrom.options.remove(teller);
			teller=teller-1;
			nrfrom = nrfrom-1;
		}
	}
	
	if (deselect===true)
	{
		MaakWaarde(objfrom, objvalue);
	}else{
		MaakWaarde(objto, objvalue);
	}
}

function MaakWaarde(objBron, objBestemming)
{
	var aantalBron, teller;
	aantalBron = objBron.options.length;
	
	if (aantalBron==0)
	{
		objBestemming.value = '';
	}
	
	
	for (teller=0;teller<aantalBron;teller++)
	{
		if (teller==0)
		{
			objBestemming.value=objBron.options[teller].value;
		}else{
			objBestemming.value+=', '+objBron.options[teller].value;
		}
	}
}

function testPasswords1(frm)
{
	alert(frm.elements['wachtwoord2'].value);
	if (frm.elements['wachtwoord'].value!==frm.elements['wachtwoord2'].value)
	{
		if (confirm('sdf'))
		{
			frm.elements['wachtwoord2'].focus();
		}
	}
}
		
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_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];}
}