If you are outputing to a browser then as tachyon pointed out the multiple white space is going to get eaten during rendering. You would be better off using the intrinsic HTML methods of CGI.

One such implementation looks something like this:

use CGI qw(:all); print header; print start_html; print "<table>\n"; # yuck... I hate this... foreach my $row(@sorted_data){ # Don't know where @sorted data came fr +om... print tr(map { td($_) } split(/|/,$row) ); } print "</table>"; # end yuck print end_html;

DISCLAIMER: this code is very untested and the author was very tired when he wrote it.
Hopefully there is enough there to at least give you an idea of how to proceed. You can sort out the rest I'm sure.


In reply to Re: How to format cgi output? by blue_cowdawg
in thread How to format cgi output? by iwanthome

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.