var _ivyIDs="";
var _cntUrl="";
var _ivySubmitPage="http://ivy.pconline.com.cn/adpuba/show2?channel=inline&id=";
function _addIvyID(para_loc_ad){
  _ivyIDs = _ivyIDs + para_loc_ad + ";";
}
function _submitIvyID(){
  if (_ivyIDs && _ivyIDs != ""){
    var i2 = new Image(1,1);
    i2.src = _ivySubmitPage + _ivyIDs;
    i2.onload=function() { _uVoid(); }
    _ivyIDs ="";
  }
  if (_cntUrl && _cntUrl != ""){
    var i3 = new Image(1,1);
    i3.src = _cntUrl;
    i3.onload=function() { _uVoid(); }
    _cntUrl ="";
  }
}
function _uVoid() { return; }
function _ivyRandom(size){
  try{
    hi_now = new Date();
    hi_id= hi_now.getSeconds() % size;
    return hi_id;
  }catch(err) {
    return 0;
  }
}
window.onbeforeunload = _submitIvyID;
function document_write(s) { document.write(s); }