function bindSEvents() {
	for (i in form)
    if (form[i] && form[i].options) {
      if (i != 'markettypeID' && i != 'newstypeID') {      
        form[i].onchange = reloadSForm;
      }
		}
}

function resultChange() {
  try {
    if((request.readyState == 4)&&(request.status == 200)) {
      var resp =  request.responseText;
      if (document.getElementById('search_bottom'))
        document.getElementById('search_bottom').innerHTML=resp;
      else 
        document.getElementById('search_bottom2').innerHTML=resp;
      bindSEvents(form);
		}
  } catch (err) { 
    alert("Hiba: "+err.message);
  }
}
function reloadSForm() {
	if (form['countryID'] && form['countryID'].value=='back')
    form['continentID'].value=-1;
	if (form['instrumentID'] && form['instrumentID'].value=='back')
    form['instrumenttypeID'].value=-1;
	lurl='/ajax/search_ajax.php?ajax&'+url;
	for (i in form) 
    if (form[i] && form[i].value>0) {
      lurl+=form[i].name+'='+form[i].value+'&';	
    }      
    request=GetXmlHttpObject(resultChange);
    request.open("GET", lurl, true);
    request.send(null);
}

function searchsubmit(form){	
	form.submit();
}