Unless $PARTS and $ordnum are both numbers, you probably want to compare them using 

if ($PARTS eq $ordnum) { ...

[download]

(eq is for comparing strings, such as "printfileA")

Similarly, as $found seems to be used in a boolean fashion (0=false/1=true), it would suffice to say 

unless ($found) { ...

[download]

(Not sure if that helps, but other than that, I can't say much, because even after having read your post twice, I'm still not quite sure what exactly you need to do...  — but as always, that could also be due to a problem on my side ;)

In reply to Re: Looping through a file by almut
in thread Looping through a file by baixiaohu

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.