I was just reading an excellent article by Dominus on why you shouldn't do that. Since you only have two variables, it's not going to hurt you to flatten that loop: 
$graphic1 = $pers_dcr_files{ $key[1] }{GraphicName};
$graphic2 = $pers_dcr_files{ $key[2] }{GraphicName};

[download]
Probably run faster and be easier to maintain that way, too. If you need more variables, use a hash: 
for $i (1..10) {
  $graphic{$i} = $pers_dcr_files{ $key[$i] }{GraphicName};
}

[download]
You have to reference it as $graphic{1} instead of $graphic1, but that doesn't seem like a real big problem.

In reply to Re: Re: How to I retrieve a specific key/value from a hash? by no_slogan
in thread How to I retrieve a specific key/value from a hash? by wstarrs

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.