- make_url_footnote is deprecated since version 2.9.0!
make_url_footnote ( $content )
- (string) content Content to get links.
- (string) HTML stripped out of content with links at the bottom.
- Introduced in WordPress: 0.71
- Deprecated in WordPress: 2.9.0
Strip HTML and put links at the bottom of stripped content.Searches for all of the links, strips them out of the content, and places
them at the bottom of the content with numbers.