function resetColor(obj)
{
	obj.style.background = 'white';
	obj.style.color = 'black';
}

function loadHiddenField(field)
{
	arr_fields = field.value.split(';');
	
	return arr_fields;
}

function loadDynChildList(src, dest, datafield)
{
	var search = src.value;
	
	fields = loadHiddenField(datafield);

	emptyList(dest);
	
	for(i=0;i<fields.length;i++)
	{
		if(search == fields[i].substring(0, fields[i].indexOf('_')) || fields[i].substring(0, fields[i].indexOf('_')) == 0)
		{
			list_data = fields[i].split('_');
			newOption = new Option(list_data[2], list_data[1], false, false);
			dest.options[dest.options.length] = newOption;
		}
	}
}

function emptyList(list)
{
	var eachGroup = list.firstChild;
	while (eachGroup != null)
  {
     lastGroup = eachGroup;
     eachGroup = lastGroup.nextSibling;
     list.removeChild(lastGroup)
  }
	
	list.options.length = null;
	
}

function formSubmit(formName, formAction) {

	if(formAction != '' && typeof(formAction) == 'string')
	{
		document.forms[formName].action = formAction;
	}
	
  document.forms[formName].submit();
}

function formReset(formName) {
  document.forms[formName].reset();
}


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) { //v4.01
  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); 
	}
	else if(!x && d.document.all)
	{
		x=d.document.all.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 Get_mapid(src, kt_id)
{
	if(typeof(is_reg_id) == 'number')
	{
		if(document.all)
		{
			document.all.region.value = kt_id;
		}
		else
		{
			document.getElementById("region").value = kt_id;
		}
	}
	else
	{
		if(document.all)
		{
			document.all.region.value = kt_id;
		}
		else
		{
			document.getElementById("region").value = kt_id;
		}
	}
}
function Get_mapid_reg(src, kt_id, is_reg_id)
{
	if(typeof(is_reg_id) == 'number')
	{
		if(document.all)
		{
			document.all.region.value = kt_id;
		}
		else
		{
			document.getElementById("region").value = kt_id;
		}
	}
	else
	{
		if(document.all)
		{
			document.all.region.value = kt_id;
		}
		else
		{
			document.getElementById("region").value = kt_id;
		}
	}
}
function Get_kt_name(name)
{
	if(document.all)
	{
		document.all.kantonname.innerHTML = name;
	}
	else
	{
		document.getElementById("kantonname").innerHTML = name;
	}
}
function Name_empty()
{
	if(document.all)
	{
		document.all.kantonname.innerHTML = "";
	}
	else
	{
		document.getElementById("kantonname").innerHTML  = "";
	}
}

function updateDb(select, form)
{
		form.action = form.action.replace('=listing', '=search') + '&emptyOfferOfDay=true';
		form.submit();
}