function setFilter()
{
   var el = document.getElementById("contenttypecombo");
   var contenttype = el.options[el.selectedIndex].value;
   
   var el = document.getElementById("visibilitycombo");
   var visibility = parseInt(el.options[el.selectedIndex].value);
   
   var group = "";
   var el = document.getElementById("groupcombo");
   if (el!=null)
		group = el.options[el.selectedIndex].value;
		
   var el = document.getElementById("sortcombo");
   var sort = el.options[el.selectedIndex].value;
   
   var el = document.getElementById("filter");
   var filter = el.value;

  MYFGCore.postData("contentfilter", 
	{
		   contenttype : contenttype,
		   visibility : visibility,
		   group : group,
		   sort : sort,
		   filter : filter
    } , "filterSet" , "" );	
}

function filterSet()
{
	window.location.reload();
}