Automatic Creation of Bookmarks in Javascript

Question

I need to create a bookmark based on a random string of text located in the same place on every page and I have approx. 1,000 pages to work with.
For example, on every page there will be a string that has a format of XX-XXX-XX-XXXXX-XX.  It will be in the same location on every page.  The bookmark will need that string's value and point to the page that particular string occurs on.
So on page 2 the string is Z1-0AA-D3-P99N2-AP, the bookmark inherits that name, and points to page 2.
I have been searching these forums and the internet in general.  I realise I can use the following to start off with but I don't know how to find the string, name the bookmark after it, and then what is the correct value for X?  I don't think it would be this.pageNum, but I could be wrong.
var FoundString = /\d{2}+"-"+\d{3}+"-"+\d{2}+"-"+\d{5}+"-"+\d{2}/ ?
Edit: var FoundString = /\d{2}\W\d{3}\W\d{2}\W\d{5}\W\d{2}/
this.bookmarkRoot.createChild({FoundString, X})
I don't use javascript often so I'd definitely appreciate any assistance you can offer.

Answer 1

Okay, after some consulting with a fellow co-worker, here are two scripts that work (both are his scripts):
Absolute - this is for when you're 100% positive the position of the words never move.
for(var i = 0; i < this.numPages; i++){
    var v1 = this.getPageNthWord(i,218);
    var v2 = this.getPageNthWord(i,219);
    var v3 = this.getPageNthWord(i,220);
    var v4 = this.getPageNthWord(i,221);
    var v5 = this.getPageNthWord(i,222);
    var vis = v1 + "-" + v2 + "-" + v3 + "-" + v4 + "-" + v5;
    this.bookmarkRoot.createChild(vis,"this.pageNum ="+ i,i);
Regex - this will loop through and make sure the Regular Expression matches before creating the bookmark.  Best used if the word position moves.  It is really slow, though.  Really really slow.
for(var i = 0; i < this.numPages; i++){
    for(var j = 0; j < this.getPageNumWords(i); j++){
        var v1 = this.getPageNthWord(i,j);
        var v2 = this.getPageNthWord(i,j+1);
        var v3 = this.getPageNthWord(i,j+2);
        var v4 = this.getPageNthWord(i,j+3);
        var v5 = this.getPageNthWord(i,j+4);
        var vis = v1 + "-" + v2 + "-" + v3 + "-" + v4 + "-" v5;
        var reg = /\d{2}-\d{3}-\d{2}-\d{5}-\d{2}/;
        if(reg.test(vis)){
            break;
    this.bookmarkRoot.createChild(vis,"this.pageNum ="+ i,i);
Hopefully this helps someone out in the future!