GetMTFeedTags

var sFeedsPageUrl = $sFeedsPageUrl ?? $feedsPageUrl ?? nil;
var nLog = $nLog ?? $log ?? 0;
var lmResults=[];
//if (sFeedsPageUrl is nil)
//    return;
//var sFeedsPageUrl="/Testing/Feed/Feeds/";
var feedsPageRoot=Wiki.GetPage(sFeedsPageUrl);
var nFeedPageCount=#feedsPageRoot.Subpages;
//var nFeedPageCount=#page.Subpages;
if (nLog>0) { " FeedPageCount: "..nFeedPageCount; }
foreach (var feedPage in feedsPageRoot.Subpages)
//foreach (var feedPage in page.Subpages)
{
//  if (__count<3)
//  {
    if (nLog>0) { web.Html("<br>");"#"..__count..": "; }
    var sPageTitle=feedPage.Title;
    if (nLog>0) { " PageTitle: "..sPageTitle; }
    var xPageHtml=feedPage.Xml;
    /*
    //var sPageHtml=Xml.Html(xPageHtml,"",nil,true);
    //var nPageHtmlLen=String.Length(sPageHtml);
    //" PageHtmlLen: "..nPageHtmlLen;
    //web.Html("<br>");" PageHtml: "..sPageHtml;
    var sPageText=Xml.Text(xPageHtml);
    var nPageTextLen=String.Length(sPageText);
    if (nPageTextLen>0)
    {
        if (nLog>0) { web.Html("<br>");" PageText: "..sPageText; }
    }}//if
    */    
    //Get Tags
    var slTags=[];
    var xDivHtml=xPageHtml["//*[@class='tags']"];
    var sDivText=Xml.Text(xDivHtml);
    var nDivTextLen=String.Length(sDivText);
    if (nDivTextLen>0)
    {
        //web.Html("<br>");" "..sDivText;
        let slTags=String.Split(String.SubStr(sDivText,String.Length("Tags: ")),",");        
        //web.Html("<br>");" Tags("..#slTags.."): "..Json.Emit(slTags);
    }//if
    //Get Author & Categories (from MetaData)
    var sAuthor="";
    var slCategs=[];
    var xDivHtml=xPageHtml["//*[@class='metadata']"];
    var sDivText=Xml.Text(xDivHtml);
    var nDivTextLen=String.Length(sDivText);
    if (nDivTextLen>0)
    {
        //web.Html("<br>");" "..sDivText;
        var nAuthorIniPos=String.Length("Posted by ");
        var nAuthorEndPos=String.IndexOf(sDivText," at ");
        let sAuthor=String.SubStr(sDivText,nAuthorIniPos,nAuthorEndPos-nAuthorIniPos);
        let slCategs=String.Split(String.SubStr(sDivText,String.IndexOf(sDivText,"Categories: ")),",");        
        //web.Html("<br>");" Author: "..sAuthor.." Categs("..#slCategs.."): "..Json.Emit(slCategs);
    }//if
    if (nLog>0) { web.Html("<br>");" Author: "..sAuthor.." Categs("..#slCategs.."): "..Json.Emit(slCategs).." Tags("..#slTags.."): "..Json.Emit(slTags); }
    let lmResults..=[{pageTile: sPageTitle, author: sAuthor, categs: slCategs, tags: slTags}];
//  }//if
}//fe

Web.Pre(JSon.Format(lmResults));