var helpInfoUrl = null;
var passedContentNo = 1;

function showHelpHtmlContent(title, pageNo, contentNo) {
  passedContentNo = contentNo;
    LoadHelpText(pageNo, contentNo);
    document.getElementById("ctl00_contentMain_pnlPreview_Heading").innerHTML = title;
    document.getElementById("divPanelText").innerHTML = "Loading...";
    document.getElementById("ctl00_contentMain_btnPreview").click();
}

function LoadHelpText(pageNo, sectionNo) {
    if (!helpInfoUrl) {
        loadVars();
      }

      jQuery.post(helpInfoUrl,
    {
      pn: pageNo,
      sn: sectionNo
    },
    helpItemComplete, 'html'
    );
    
}

function helpItemComplete(data) {
  document.getElementById("divPanelText").innerHTML = data;
;
  }