Okay, I can see now how you're getting stuff into @containeeArray. I'm still not sure where you're using this. Is it a parameter to get_parentRelPos? I would assume not, since it looks like it should take a hash reference ans a scalar, not an array. Aside from populating the array, tell us how it's used.
Also, it looks to me like your debugging output references a line that says if ($found) {, which I don't see aywhere in the code you posted. (If I'm wrong here, somebody let me know!). Maybe if you posted the code that contains that line?

Guildenstern
Negaterd character class uber alles!

In reply to (Guildenstern) REx3: Array mysteriously disappears on loop exit... by Guildenstern
in thread Array mysteriously disappears on loop exit... by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.