Link Indication is a WordPress 2.0.x and 2.1 compatible plugin that applies css class attributes to the links (anchor tags) in your posts, pages, and optionally in your comments. Thereby you can indicate your links, e.g. by images, for characterizing your types of links.

Additionally, you can apply class attributes to special filename extensions, such as .pdf, .xls, .jpg, etc.The plugin is applied at display time, not while a post is being saved. This means that this plugin can be integrated at any time, it will modify the rendering of existing posts and comments as soon as the plugin is enabled.

These URLs and filename extensions are fully configurable and you can add an unlimited number of rules.

Additional options:

  • Add the _blank attribute (target="_blank") to all external links
  • Apply this plugin to the entire blog incl. header, sidebar, footer,
  • Apply the class attributes also to images
  • Do not apply this plugin to comments

Download here