tr transliterate Tr table row qw( :standard *Tr ); allows one to use start_Tr and end_Tr so that you don't have to pull your hair out trying to nest method calls. HTH
<[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I don't believe there is a start_tr() method, which would explain the problem :-). Check out the POD documentation for the CGI module by either issuing > > perldoc CGI > > or here: > > http://search.cpan.org/author/JHI/perl-5.8.0/lib/CGI.pm > > In particular seach for: "This is extremely useful for creating tables" in that document. It explains how to easily create a table row, and its associated cells quickly. > > Most of the books that I have seen talk about how to use perl in a CGI context, and how to do the basic CGI tasks, many of which can be handled by the CGI module, but few if any really touch on real-world full application development using something like CGI or LWP. > > http://danconia.org > > > ------------------------------------------------ > On Fri, 13 Dec 2002 05:07:18 -0800 (PST), Rob Richardson <[EMAIL PROTECTED]> wrote: > > > Greetings! > > > > I am having some trouble with a script designed to create a table. > > Here is the important part: > > > > use CGI::Carp qw(fatalsToBrowser); > > use CGI qw/:standard :html center *big *strong *table *tr *td > > delete_all/; > > use Time::Local; > > > > build_calendar(param('month'), param('year')); > > > > sub build_calendar > > { > > my ($month, $year); > > my (@calendar); > > my ($currentDate); > > > > $month = $_[0]; > > $year = $_[1]; > > > > @calendar = rawCalendar($month, $year); > > print start_table({-align=>center, -width=>"95%", -border=>1}); > > for ($i = 0; $i < 6; $i++) > > { > > # $line = ""; > > print start_tr(); > > for ($j = 0; $j < 7; $j++) > > { > > $currentDate = shift(@calendar); > > # $line = $line . $currentDate . ' '; > > # $line = "$line$currentDate "; > > print td($currentDate); > > } > > # print "$line<BR>"; > > print end_tr(); > > } > > print end_table(); > > } > > > > When I run this, I get the following error: > > Undefined subroutine CGI::start_tr > > at c:\INDIGO~1\HTDOCS\CREW\CALENDAR.CGI line 82 > > > > I don't have a good book on CGI, but I think the use statement is > > correct, and the start_table() routine is working. Why don't I have > > start_tr()? > > > > Also, is there a bood book that actually talks about CGI? I have a > > couple whose titles include "CGI", but they say nothing about CGI. All > > they talk about is Perl. > > > > Thanks! > > > > Rob > > > > > > > > __________________________________________________ > > Do you Yahoo!? > > Yahoo! Mail Plus - Powerful. Affordable. Sign up now. > > http://mailplus.yahoo.com > > > > -- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
