[Disappeared Post] Place multiple graphics in numerical order

Question

(Am I going crazy, or is Jive having a nervous breakdown AGAIN? I'm pretty sure -- well, fairly sure -- I just answered to a thread with this title!!)
This Javascript will rename all files that start with one or more digits within a selected folder, adding the proper number of leading zeroes, and thus nicely circumvent InDesign's programmers' incapability to properly sort files on importing and placing.
(Copy, paste into the ESTK Editor, and save as "AddLeadingZeroes.jsx" in your User Scripts folder. Run by double-clicking and selecting a folder. A No Guarantees, Inc., guaranteed Jongware Script. Use With Care, No Undo!)
//DESCRIPTION:Add Leading Zeroes to File Names
A Jongware Script, 14-Feb-2011
var folderLoc = Folder.selectDialog("Select Folder to rename in");
if (folderLoc)
folderContents = folderLoc.getFiles("*.*");
maxNum = 0;
for (l=0; l<folderContents.length; l++)
  if (folderContents[l] instanceof Folder)
   continue;
  if (folderContents[l].name.match(/^\d/))
   n = folderContents[l].name.match(/^\d+/)[0].length;
   if (n > maxNum)
    maxNum = n;
if (maxNum)
  var failList = [];
  var successList = [];
  for (l=0; l<folderContents.length; l++)
   if (folderContents[l] instanceof Folder)
    continue;
   if (folderContents[l].name.match(/^\d/))
    n = folderContents[l].name.match(/^\d+/)[0].length;
    if (n < maxNum)
     if (folderContents[l].rename ("000000000000".substring(0,maxNum-n)+folderContents[l].name))
      successList.push (folderContents[l].name);
     else
      failList.push (folderContents[l].name);
  if (failList.length)
   alert ("Warning!\rRenaming failed on:\r"+failList.join("\r"));
  alert ("Renamed to:\r"+successList.join("\r"));
RIP Gary Moore 1952-2011

Answer 1

... That 2nd line is of vital importance ...
The Description line is to show a nice helpful pop-up when you hover the mouse above this script in the Scripts panel -- particularly useful if you have some (wait, I'm gonna count mine) 140 scripts with, erm, "helpful names" like 'alignwords2.js' or 'balance.js' or (indeed) 'test.jsx'.
The second line, however, is important when this script suddenly stops working! It contains the important information of who made it (me) and when (today). If I ever update or amend the script, you might want to know what version you are using!
Commenting out a line, by the way, is extremely easy. Just as in the first line, all you have to do is place two slashes // at the start of any line, and it will no longer be part of the action. Also, good for you! for finding out all you had to do was to remove that 2nd line to get it to work! I dunno what went wrong, it's correct over here in my local copy. Let's blaim Jive again, shall we.