cgi::application::plugin::dbiprofile::graph::htmlbargraph(3pm) [debian man page]
CGI ::Application::Plugin::DBIProfile::Graph::HTMLBarGrapUsermContributed Perl DocumeCGI::Application::Plugin::DBIProfile::Graph::HTMLBarGraph(3pm)NAME
CGI::Application::Plugin::DBIProfile::Graph::HTMLBarGraph - If it weren't for HTML::BarGraph bugs, this would work.
DO NOT USE THIS
This is provided because I had it done, and it provides another example, but there are bugs in HTML::BarGraph.
If HTML::BarGraph ever gets fixed, this will start to work correctly. The problem is its use of globals to track things like $maxval, which
throws off scaling of the graph for subsequent calls to graph().
BUGS
HTML::BarGraph is not mod_perl safe. It has globals that track, for instance, $maxval. That doesn't get reset accross calls to graph(), so
whatever your largest value graphed is, that will set the scale of all graphs to come. Actually, it's not even single process safe... you
can't make more than one call to graph().
SEE ALSO
L<CGI::Application::Plugin::DBIProfile>
AUTHOR
Joshua I Miller, L<unrtst@cpan.org>
COPYRIGHT & LICENSE
Copyright 2007 Joshua Miller, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.4 2011-11-10 CGI::Application::Plugin::DBIProfile::Graph::HTMLBarGraph(3pm)
Check Out this Related Man Page
CGI::Application::Plugin::DevPopup::Log(3pm) User Contributed Perl Documentation CGI::Application::Plugin::DevPopup::Log(3pm)NAME
CGI::Application::Plugin::DevPopup::Log - show all data written to an IO::Scalar handle.
VERSION
version 1.07
SYNOPSIS
use CGI::Application::Plugin::DevPopup;
use CGI::Application::Plugin::DevPopup::Log;
sub cgiapp_init {
# example using LogDispatch
my $log_fh = $this->devpopup_log_handle;
$this->log_config(
APPEND_NEWLINE => 1,
LOG_DISPATCH_MODULES => [
{ module => 'Log::Dispatch::Handle',
name => 'popup',
min_level => $ENV{CAP_DEVPOPUP_LOGDISPATCH_LEVEL} || 'debug',
handle => $log_fh,
},
]
);
$this->log->debug("log something");
}
The rest of your application follows
...
DESCRIPTION
CGI::Application::Plugin::DevPopup::Log will create a "Log" section in the DevPopup output. All data written to the filehandle returned by
"$this->devpopup_log_handle" will be output.
CGI::Application::Plugin::LogDispatch is very handy for this, but you can write to that filehandle anyway you'd like.
METHODS
devpopup_log_handle
Generates a (fake) filehandle you can pass on to a logging plugin. See the Synopsis for usage.
SEE ALSO
L<CGI::Application::Plugin::DevPopup>
L<CGI::Application>
L<CGI::Application::Plugin::LogDispatch>
AUTHOR
Joshua I Miller, unrtst@cpan.org
BUGS
Please report any bugs or feature requests to bug-cgi-application-plugin-devpopup@rt.cpan.org, or through the web interface at
http://rt.cpan.org/NoAuth/ReportBug.html?Queue=CGI-Application-Plugin-DevPopup <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=CGI-
Application-Plugin-DevPopup>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
COPYRIGHT & LICENSE
Copyright 2007 Joshua Miller, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.4 2011-10-31 CGI::Application::Plugin::DevPopup::Log(3pm)
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