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AWStats 6.8 (Stable branch)
08-27-2008
Advanced Web Statistics (AWStats) is a free powerful Web server logfile analyzer (Perl script) that shows you all your Web statistics including visits, unique visitors, pages, hits, rush hours, search engines, keywords used to find your site, robots, broken links, and more. It works with both IIS 5.0+ and Apache Web server log files as a CGI and/or from the command line. It also supports multiple languages including English, French, Dutch, Spanish, Italian, German, Polish, and Greek.|
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Web::Scraper::Filter(3pm) User Contributed Perl Documentation Web::Scraper::Filter(3pm) NAME
Web::Scraper::Filter - Base class for Web::Scraper filters SYNOPSIS
package Web::Scraper::Filter::YAML; use base qw( Web::Scraper::Filter ); use YAML (); sub filter { my($self, $value) = @_; YAML::Load($value); } 1; use Web::Scraper; my $scraper = scraper { process ".yaml-code", data => [ 'TEXT', 'YAML' ]; }; DESCRIPTION
Web::Scraper::Filter is a base class for text filters in Web::Scraper. You can create your own text filter by subclassing this module. There are two ways to create and use your custom filter. If you name your filter Web::Scraper::Filter::Something, you just call: process $exp, $key => [ 'TEXT', 'Something' ]; If you declare your filter under your own namespace, like 'MyApp::Filter::Foo', process $exp, $key => [ 'TEXT', '+MyApp::Filter::Foo' ]; You can also inline your filter function without creating a filter class: process $exp, $key => [ 'TEXT', sub { s/foo/bar/ } ]; Note that this function munges $_ and returns the count of replacement. Filter code special cases if the return value of the callback is number and $_ value is updated. You can, of course, stack filters like: process $exp, $key => [ '@href', 'Foo', '+MyApp::Filter::Bar', &baz ]; AUTHOR
Tatsuhiko Miyagawa perl v5.14.2 2009-03-24 Web::Scraper::Filter(3pm)