Releasing All Anchor objects/text frames

Dear All,

This is my 1st question on AC (Adobe Community), so i will explain what i need here in details and excuse me about my few or even none Experienced in Coding specially in Javascript.

I have a book with many INDD files, these files has a lot of images and objects and text frames are anchored to main text box.

i was searched on AC for way to release all my anchored object and text frames from main text frame. so i found script way.

i found one its name "ReleaseAnyAnchor" and created by "Dave Saunders" to release anchored object (Graphic/text/else) But one by one. and this will take too much time from me to release all the objects on the book. (the code of the Script is below)

//DESCRIPTION: Release Inline & Anchored Items
//Written by Dave Saunders, released on indesignsecrets.com


(function() {
  if (app.documents.length > 0 && // must be a document open
  app.selection.length == 1 && // selection must be of single item
  app.selection[0].parent instanceof Character) { // selection must be anchored
  if (parseFloat(app.version) < 6) {
  releaseMe(app.selection[0]);
  } else {
  app.doScript(releaseMe, undefined, app.selection[0], UndoModes.entireScript, "Release Any Anchor");
  }
  } else {
  alert("Please select an inline item.");
  }


  function releaseMe(myPI) {
  var yePage = findPage(myPI);
  var startBounds = myPI.geometricBounds;
  myPI.anchoredObjectSettings.anchoredPosition = AnchorPosition.anchored;
  myPI.anchoredObjectSettings.releaseAnchoredObject();
  if (yePage != null) {
  myPI.move(yePage);
  }
  myPI.move([startBounds[1], startBounds[0]]);
  }


  function findPage(theObj) {
  if (theObj.hasOwnProperty("baseline")) {
  theObj = theObj.parentTextFrames[0];
  }
  while (theObj != null) {
  if (theObj.hasOwnProperty("parentPage")) return theObj.parentPage;
  var whatIsIt = theObj.constructor;
  switch (whatIsIt) {
  case Page : return theObj;
  case Character : theObj = theObj.parentTextFrames[0]; break;
  case Cell : theObj = theObj.insertionPoints[0].parentTextFrames[0]; break;
  case Note : ; case Footnote : theObj = theObj.storyOffset; break;
  case Application : return null;
  }
  if (theObj == null) return null;
  theObj = theObj.parent;
  }
  return theObj
  } // end findPage


}());

also i found another script that release all the graphics objects but not the Text frame objects. (i get it from AC but i don't remember exactly from where.)

if(app.documents.length!=0) {
    var ad = app.activeDocument;
    var pgit = ad.pageItems;
    var pgitlg = pgit.length;
    var objprocessed = 0;
    if(pgitlg !=0)
    {
        for(i=0; i<pgitlg; i++)
        {
            if(pgit.getElements()[0].constructor.name == "TextFrame")
            {
                var tfg = pgit.allGraphics;
                var tfglg = tfg.length;
                for(j=0; j<tfglg; j++)
                {
                    var rec = tfg.parent;
                    rec.anchoredObjectSettings.releaseAnchoredObject();
                }
            }
        }
    }
}

all the codes are working fine for me, but i need to try to merge or make a new code [as i mentioned that i don't have experiences in JS so i don't know how to compile a new code that make 2 steps of the 2 codes.]

my Request is, Could you please help me to make this new code, or merge them or compile a new code in new file.

i saw this topic Releasing Anchored objects‌ and want to make a new script.

Please try to help me ASAP as i need this script to release all my anchored object to start work on the file.

I need the code to work on any version of INDESIGN.

Thanks guys, waiting you.

Amr