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Template::Plugin::Clickable.3pm

NAME

Template::Plugin::Clickable - Make URLs clickable in HTML

SYNOPSIS

   [% USE Clickable %]
   [% FILTER clickable %]
   URL is http://www.tt2.org/
   [% END %]
 
 

this will become:

   URL is <a href="http://www.tt2.org/">http://www.tt2.org/</a>
 
 

DESCRIPTION

Template::Plugin::Clickable is a plugin for TT, which allows you to filter HTMLs clickable.

OPTIONS

target

   [% FILTER clickable target => '_blank' %]
   [% message.body | html %]
   [% END %]
 
 

"target" option enables you to set target attribute in A links. none by default.

finder_class

"finder_class" option enables you to set other URI finder class rather than URI::Find (default). For example,

   [% FILTER clickable finder_class => 'URI::Find::Schemeless' %]
   Visit www.example.com/join right now!
   [% END %]
 
 

this will become:

   Visit <a href="http://www.example.com/join">www.example.com/join</a> right now!
 
 

NOTE

If you use this module with "html" filter, you should be careful not to break tags or brackets around the URLs. For example if you have a following URL form,

   <http://www.example.com/>
 
 

Clickable plugin will filter this into:

   <a href="http://www.example.com/"><http://www.example.com/></a>
 
 

which is bad for HTML viewing. However, if you HTML filter them first and then clickable filter, you'll get:

   &lt;<a href="http://www.example.com/&gt">http://www.example.com/&gt</a>;
 
 

which href part is wrong.

You'd better try Template::Plugin::TagRescue in this case.

   [% USE Clickable -%]
   [% USE TagRescue -%]
   [% FILTER html_except_for('a') -%]
   [% FILTER clickable -%]
   <http://www.example.com/>
   [%- END %]
   [%- END %]
 
 

will give you the right format.

AUTHOR

Tatsuhiko Miyagawa <miyagawa@bulknews.net>

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

SEE ALSO

Template, URI::Find, Template::Plugin::TagRescue