Manual:Hooks/BrokenLink

Details

 * &$linker: Linker instance
 * $nt: the page title
 * $query: the URL query string passed in
 * &$u: the URL of this link
 * &$style: the inline CSS style
 * &$prefix: a prefix prepended to the linked text
 * &$text: the text placed by the user in the wiki-link
 * &$inside: any additional alphanumeric characters placed after the wiki-link, that are made part of the link text
 * &$trail: text placed immediately after the HTML link