This is a content & comment filter which will dynamically add a class attribute 'external' to all links pointing away from your website/
ChoiceCuts Home or Away simply identifies all links within content & comments and checks if they are external links. If an external link is found then CSS class hook 'external' is automatically inserted.
This plug-in uses the PHP DOMDocument family of functions which is only available as part of PHP5+.
Please forward any feedback or issues experienced while using this plug-in to email@example.com.