var popsCont = null;
  var likesConn = null;
  var mainPicControl = null;
  var mainPicTimer   = null;
  var mainPicHolder  = null;
  var bannerControl  = null;
  var bannerTimer    = null;
  var bannerHolder   = null;
  var tmnailControl  = null;
  var tmnailTimer    = null;
  var pTextControl   = null;
  var pTextTimer     = null;
  var saveBGIControl = null;
  var saveMPPControl = null;
  var bgOffset       = null;
  var mppXoff        = null;
  var mppYoff        = null;
  var hashBID        = null;

  var divRU=null;
  var divNF=null;
  var divUF=null;
  var divAU=null;
  var divCU=null
  var divMT=null;

  var chanTimer=null;
  var feedTimer=null;
  var chanPg=null;
  var chanQry=null;

  var imgRotXML   = parent.getHttpConnection();
  var saveBGIXML  = parent.getHttpConnection();
/*
  function startPTOShare(){
    alert(getTRxt("You Must Be A Member To Post... Join Now Or Login."));parent.wzQuickReg();  }
*/  
  function startPTOShare(){
    alert(getTRxt("You Must Be A Member To Post... Join Now Or Login."));parent.wzQuickReg();  }
  function initBNE(inHashID){
    bannerControl  = document.getElementById('bannerControl');
    bannerHolder   = document.getElementById('bannerHolder');
    saveBGIControl = document.getElementById('saveBGIControl');
    popsCont       = 'wzPopContainer';
    hashBID        = inHashID;
    showBannerControls();
  }
  function getYOffset(id){
    var el = document.getElementById(id);
        return getOffset(el).top;
  }
  function getOffset( el ) {
    var _x = 0;
    var _y = 0;
    while( el && !isNaN( el.offsetLeft ) && !isNaN( el.offsetTop ) ) {
        _x += el.offsetLeft - el.scrollLeft;
        _y += el.offsetTop;
        el = el.offsetParent;
    }
    return { top: _y, left: _x };
  }
  function popStoreBannerLoader(hashID){
    parent.wzAPI_showFrame('/whzon/topics/popLoadBGImg.php?wzID=' + parent.sID +'&fscope=&fhasID=' + hashID,500,550,0,getYOffset('menuMark')+75);
  }
  function wzClearTimer(wztimer){
    clearTimeout(wztimer);
        wztimer = null;
  }

  function hideBannerControls(){
    if (bannerControl){
      bannerControl.style.visibility = "hidden";
    }
    wzClearTimer(bannerTimer);
  }
  function showBannerControls(){
    wzClearTimer(bannerTimer);
    if (bannerControl){
      bannerControl.style.visibility = "visible";
    }
  }

  function hideSaveBGIControls(){
    saveBGIControl.style.visibility = "hidden";
  }
  function showSaveBGIControls(){
    saveBGIControl.style.visibility = "visible";
  }
  function replaceAll(find, replace, str) {
     return str.replace(new RegExp(find, 'g'), replace);
  }
  function bannerScroll(amt,bh){
    var y = bannerHolder.style.backgroundPosition;
    y = y.replace('right','');
    y = y.replace('100%','');
    y = y.replace('px','');
    var n  = parseInt(y) + amt;
    if (n > 0){n = 0;}
    if (n < - bh) { n = - bh;}
    bgOffset = -1 * n;
    var p = 'right ' + n + 'px';
    bannerHolder.style.backgroundPosition = p;
    showSaveBGIControls()
 }
 function saveBGImgPos(){
   var url='/whzon/mytown/cropBGImg.php?wzID=' + parent.sID + '&yoff=' + bgOffset + '&id=' + hashBID;
   parent.wzAPI_prepUrl(url,saveBGIXML);
   saveBGIXML.onreadystatechange = DoSaveBGImgPos;
   saveBGIXML.send(null);
 }

 function DoSaveBGImgPos(){
   if ( saveBGIXML.readyState == 4){
     hideSaveBGIControls()
   }
 }
function closeBEditorSess(hashID){
   hideBannerEditor();
   getBannerDisplay();
   var url="/whzon/topics/closeEditSess.php?wzID=" + parent.sID + "&id=" + hashID;
   parent.wzAPI_prepUrl(url,saveBGIXML);
   saveBGIXML.onreadystatechange = DoNothing;
   saveBGIXML.send(null);
}
function DoNothing(){}
function saveStoreBGImgPos(){
   var url="/whzon/mytown/cropBGImg.php?wzID=" + parent.sID + "&yoff=" + bgOffset + '&id=' + hashBID;
   parent.wzAPI_prepUrl(url,saveBGIXML);
   saveBGIXML.onreadystatechange = DoSaveStoreBGImgPos;
   saveBGIXML.send(null);
 }

 function DoSaveStoreBGImgPos(){
   if ( saveBGIXML.readyState == 4){
     hideSaveBGIControls()
   }
 }