You also have a possible exploit waiting to happen (although, imo, the risk in this case is pretty small):

$yeardir=$ENV{'QUERY_STRING'}; ... opendir(DIR, "d:/wwwroot/CalvaryBaptist/Sermons/".$yeardir);

$yeardir is unsanitized, meaning that an external user (the person controlling the web browser), is able to specify any directory on your D: drive to search. The risk is mitigated somewhat because you are searching for stuff that ends in .wmv. However, if there are other protected directories containing wmv files that the general user should not have access to, that protection could be bypassed here. In general, you want to sanitize your inputs from untrusted sources.

--MidLifeXis


In reply to Re: HTML Template by MidLifeXis
in thread HTML Template by raptorsoul

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.