#!/usr/bin/perl -wT
use CGI qw(:all);
use strict;
print header, start_html("Alphabetical sorter"), center(h2("Alphabetic
+al sorter"));
my $query = new CGI;
if ($query->param(1)) {
foreach my $key (sort {lc(param($a)) cmp lc(param($b))} ($query->p
+aram)) {
print "<STRONG>$key</STRONG> = ";
my @values = $query->param($key);
print join("",@values),"<BR>\n";
}
}else{
print start_form;
print textfield({name=>$_,size=>'20'}),br for 1..5;
print submit, end_form;
}
In reply to Sorter
by damian1301
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
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