ical::parser::html(3pm) [debian man page]

iCal::Parser::HTML(3pm) 				User Contributed Perl Documentation				   iCal::Parser::HTML(3pm)

NAME

       iCal::Parser::HTML - Generate HTML calendars from iCalendars

SYNOPSIS

	 use iCal::Parser::HTML;
	 my $parser=iCal::Parser::HTML->new;
	 print $parser->parse(type=>$type,start=>$date,files=>[@icals]);

DESCRIPTION

       This module uses iCal::Parser::SAX and XML::LibXSLT with included stylesheets to generates html calendars from icalendars.

       The html document generated includes (when appropriate) a sidebar containing a legend, a list of todos and a three month calendar for the
       previous, current and next months.

       The stylesheets are stored in the HTML/stylesheet directory under the installed package directory.

       Also included in this package are an optionally installed command line program "ical2html" in scripts and, in the example directory, a cgi
       handler ("ical.cgi" in examples) and a stylesheet ("calendar.css" in examples) for formatting the html output. Note that the html output
       will look quite broken without the stylesheet.

ARGUMENTS

       The following arguments are processed by this module. Any addtional arguments are passed to iCal::Parser::SAX.

       type
	   The type of calendar to generate. One of: "day", "week", "month" or "year".	The daily, weekly and monthly calendars include the
	   sidebar. The calendar generated will be for the specified period (day, week, etc.) which includes the specified date.

       start
	   The date to generated the calendar for. The date only needs to be specified to the precision necessary for the type of calendar. That
	   is, "YYYY" for a yearly calendar, "YYYYMM" for a monthly, and "YYYYMMDD" for daily and weekly. In addition, the date can be in one of
	   the following forms:

	   YYYY[MM[DD]]
	   YYYY[-MM[-DD]]
	   A DateTime object initialized to the necessary precision
       files
	   An array reference to the list of icalendars to include in the results.

       url If this params is specified, then the html output will contain links back to this url for getting other calendar periods.  The params
	   "type" and "date" will be appended to this url when generating the links.

AUTHOR

       Rick Frankel, cpan@rickster.com

COPYRIGHT

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

       The full text of the license can be found in the LICENSE file included with this module.

SEE ALSO

       iCal::Parser::SAX, XML::LibXML::SAX::Builder, XML::LibXSLT, DateTime

perl v5.14.2							    2012-01-25						   iCal::Parser::HTML(3pm)

Check Out this Related Man Page

HTML::Filter(3pm)					User Contributed Perl Documentation					 HTML::Filter(3pm)

NAME

       HTML::Filter - Filter HTML text through the parser

NOTE

       This module is deprecated. The "HTML::Parser" now provides the functionally of "HTML::Filter" much more efficiently with the the "default"
       handler.

SYNOPSIS

	require HTML::Filter;
	$p = HTML::Filter->new->parse_file("index.html");

DESCRIPTION

       "HTML::Filter" is an HTML parser that by default prints the original text of each HTML element (a slow version of cat(1) basically).  The
       callback methods may be overridden to modify the filtering for some HTML elements and you can override output() method which is called to
       print the HTML text.

       "HTML::Filter" is a subclass of "HTML::Parser". This means that the document should be given to the parser by calling the $p->parse() or
       $p->parse_file() methods.

EXAMPLES

       The first example is a filter that will remove all comments from an HTML file.  This is achieved by simply overriding the comment method to
       do nothing.

	 package CommentStripper;
	 require HTML::Filter;
	 @ISA=qw(HTML::Filter);
	 sub comment { }  # ignore comments

       The second example shows a filter that will remove any <TABLE>s found in the HTML file.	We specialize the start() and end() methods to
       count table tags and then make output not happen when inside a table.

	 package TableStripper;
	 require HTML::Filter;
	 @ISA=qw(HTML::Filter);
	 sub start
	 {
	    my $self = shift;
	    $self->{table_seen}++ if $_[0] eq "table";
	    $self->SUPER::start(@_);
	 }

	 sub end
	 {
	    my $self = shift;
	    $self->SUPER::end(@_);
	    $self->{table_seen}-- if $_[0] eq "table";
	 }

	 sub output
	 {
	     my $self = shift;
	     unless ($self->{table_seen}) {
		 $self->SUPER::output(@_);
	     }
	 }

       If you want to collect the parsed text internally you might want to do something like this:

	 package FilterIntoString;
	 require HTML::Filter;
	 @ISA=qw(HTML::Filter);
	 sub output { push(@{$_[0]->{fhtml}}, $_[1]) }
	 sub filtered_html { join("", @{$_[0]->{fhtml}}) }

SEE ALSO

       HTML::Parser

COPYRIGHT

       Copyright 1997-1999 Gisle Aas.

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2008-04-04							 HTML::Filter(3pm)

Linux and UNIX Man Pages

ical::parser::html(3pm) [debian man page]

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