I've been searching for days and can't figure out how to do this.

I've got a script producing a form using CGI:

use strict; use diagnostics; use CGI qw(:standard); use CGI::Carp qw/fatalsToBrowser/; use Win32::ODBC; use lib '/perlcgi/settings'; require 'settings.pl'; # Included configuration file which contains g +lobal variables my %labels = ( MA => 'Mortgage Advisers', CA => 'Customer Advisers', BM => 'Branch Management', HO => 'Head Office', Acc => 'Accord', MSa => 'MCC Sales', MSe => 'MCC Service', ); $today = 'somedate' my $cgi = CGI->new; print $cgi->header('text/html'); my $dept = $cgi->param('department'); if (defined $dept) { if (exists $labels{$dept}) { # FIXME # untaint $dept and put it into database print $cgi->start_html, $cgi->p("$dept was received."), $cgi->end_html; } else { print $cgi->start_html, $cgi->p("$dept was received, but is not a valid department + name."), $cgi->end_html; }; } else { print $cgi->start_html, $cgi->start_form( -action => $cgi->script_name, ), $cgi->popup_menu( -name => 'department', -values => [keys %labels], -labels => \%labels, ), $cgi->submit, $cgi->end_form, $cgi->end_html; };
This is the SQL statement I want it to execute:
# $SqlStatement = "SELECT * FROM Pipeline WHERE Publish<='$today' + AND Expiry>='$today' AND $dept='Must Read'";
My problem is connecting to the database and then executing the SQL statement from within the CGI. I can't use DBI or anything wonderful like that, so I'm stuck with Win32::0DBC. I just can't figure out how to build this into the CGI way of laying stuff out. My usual way of connecting like this:
if (!($db=new Win32::ODBC($DSN))) { print "Error connecting to Database\n"; print "Error: " . Win32::ODBC::Error() . "\n"; } $SqlStatement = "SELECT * FROM BulletinGroups"; if ($db->Sql($SqlStatement)) { print "SQL failed.\n"; print "Error: " . $db->Error() . "\n"; } else { while($db->FetchRow()) { Do something here }
just won't work. ($DSN is defined in settings.pl)

I'm totally confused.

Any help would be gratefully appreciated.


In reply to CGI executing a SQL statement by kjg

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.