var req_fp;
var req_clear;

function init() {
  process_fp();
}

function process_fp() {
 var s2 = document.getElementById('fp_feature');
 var url = '/pbox/index.pl';
 var str = '';
 if (window.XMLHttpRequest) {
   req_fp = new XMLHttpRequest();
  } else if (window.ActiveXObject) {
    req_fp = new ActiveXObject("Microsoft.XMLHTTP");
 }
 if (req_fp) {
   req_fp.open("POST", url, true);
   req_fp.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
   req_fp.onreadystatechange = processRequestFp;
   req_fp.send(str);
 } else {
   alert("NO XMLHTTP DOC");
 }
}

function processRequestFp() {
  if (req_fp.readyState == 4) {
    if (req_fp.status == 200) {
      var s2 = document.getElementById('fp_feature');
      s2.innerHTML = req_fp.responseText;
    } else {
      alert("There was a problem retrieving the XML data");
    }
  }
}

function process_clear() {
  document.getElementById('fp_feature').style.display = 'none';
  var url = '/pbox/clear.pl';
 if (window.XMLHttpRequest) {
   req_clear = new XMLHttpRequest();
  } else if (window.ActiveXObject) {
    req_clear = new ActiveXObject("Microsoft.XMLHTTP");
 }
 if (req_clear) {
   req_clear.open("POST", url, true);
   req_clear.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
   req_clear.onreadystatechange = processRequestClear;
   req_clear.send('');
 } else {
   alert("NO XMLHTTP DOC");
 }
  return false; 
}

function processRequestClear() {
  if (req_clear.readyState == 4) {
    if (req_clear.status == 200) {
    } else {
      alert("There was a problem retrieving the XML data");
    }
  }
}