slb985 has asked for the wisdom of the Perl Monks concerning the following question:
I am trying to use the perl module CGI::ProgressBar
When I use the example code from the cpan page I dont see a progress bar on my browser. The page just seems to hang for the duration of the test then displays the final page.
I am pretty sure I have the prereqs in terms of javascript enabled on browser etc. Any help would be greatly appreciated
Code I am using is
use strict; use warnings; use CGI::ProgressBar qw/:standard/; $| = 1; # Do not buffer output print header, start_html( -title=>'A Simple Example', -style=>{ -src => '', # You can override the bar style +here -code => '', # or inline, here. } ), h1('A Simple Example'), p('This example will update a JS/CSS progress bar.'), progress_bar( -from=>1, -to=>100 ); # We're set to go. for (1..10){ print update_progress_bar; # Simulate being busy: sleep 1; } # Now we're done, get rid of the bar: print hide_progress_bar; print p('All done.'); print end_html; exit;
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Replies are listed 'Best First'. | |
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Re: CGI::ProgressBar Module Help Required
by Anonymous Monk on Feb 27, 2013 at 08:32 UTC | |
by vinoth.ree (Monsignor) on Feb 27, 2013 at 08:34 UTC | |
by redgreen (Priest) on Feb 27, 2013 at 20:01 UTC | |
by slb985 (Initiate) on Feb 28, 2013 at 13:51 UTC | |
by Anonymous Monk on Mar 13, 2013 at 09:20 UTC |
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