Makes links to files in upload directory of wordpress in posts (e.g. images) "dynamic". Allows use of relative image URLs in Posts and makes
Replaces default absolute, self-referencing urls in post content with the relative path "/" instead. Works on images and post-meta.
Make(convert) the absolute URLs(paths) to relative.
Catch-all awesomeness for a leaner, meaner WordPress site.
Enables you to use home_url() function with a shortcode when HTML editing.