[CS3][JS] Internally hyperlinking a document

Question

Hi All,
I'm trying to internally link a document by section numbers.  Our books have what we call an analysis, which is basically a mini-table of contents at each chapter.  The idea was to link the analysis to the section headings, starting longest section numbers first. And, their may be multiple sources linking up to one destination.
An example of the section numbers is 53-129a.  I used a search to find all the section numbers - app.findGrepPreferences.findWhat = "(53.\\d\\d\\d\\l+)";
It seems to find all the section numbers as expected, but when it gets to the final loop where it actually does the linking, it ignores the letter at the end of the section numbers and I get an error because it tries to create multiple source links to 53-129a.
An example document is attached and the full script is below.  I've run out of ideas; please let me know if you can help.
Thanks,
Mike
var myDoc = app.activeDocument
var myHyperlinkStyle = myDoc.characterStyles.item("hyperlink");
//Link destination:
app.findGrepPreferences = NothingEnum.nothing;
app.changeGrepPreferences = NothingEnum.nothing;
app.findGrepPreferences.findWhat = "(53.\\d\\d\\d\\l+)";
app.findGrepPreferences.appliedParagraphStyle = "Catchline"  //catchlines are the section headings
var myFoundCatchline = app.activeDocument.findGrep();
for (var z = myFoundCatchline.length-1; z >= 0; z--){
//$.writeln (myFoundCatchline[z].contents)
var myHyperlinkDestination = myDoc.hyperlinkTextDestinations.add(myFoundCatchline[z])
//Link source(s):
app.findGrepPreferences = NothingEnum.nothing;
app.changeGrepPreferences = NothingEnum.nothing;
app.findGrepPreferences.findWhat = myFoundCatchline[z].contents
app.findGrepPreferences.appliedParagraphStyle = "Analysis"
var myFoundAnalysis = app.activeDocument.findGrep();
for (var i = myFoundAnalysis.length-1; i >= 0; i--){
  //$.writeln (myFoundAnalysis[i].contents)
  var myHyperlinkTextSource = myDoc.hyperlinkTextSources.add(myFoundAnalysis[i])
  var myHyperlink = myDoc.hyperlinks.add (myHyperlinkTextSource, myHyperlinkDestination, undefined)
  myHyperlink.visible = false
  myFoundAnalysis[i].appliedCharacterStyle = myHyperlinkStyle

Answer 1

Could this maybe have something to do with plugins?
I had a similar problem before on the desktop version. I couldn't create a package because the file was created on an InDesign which had plugins I didn't have.
Our server uses some plugins, but since the packaging is done by the same server, this shouldn't be a problem I guess.
I tried to delete contents from the original INDD file to see if fonts, links or other things were creating the problem. Now I've got an INDD file wich is as good as empty, and it still won't package on the server. If I try to do this on my InDesign CS3 desktop version it works.
Last thing I noticed in the instructions file, it says:
FILE PACKAGE LIST
1. 26a.indd; type: Adobe InDesign publication; size: 0K
The size of the original document is about 1Mb, why would it say 0 Kb ?
I really hope someone knows what is causing this.
Thanks,
Dany