On Wednesday 17 June 2009 11:59:49 Fredrik Ernander wrote: > * Catch a page before it is opened with action=edit and update it > (doesn't need to be saved) > > * Catch a page that is saved so I can read data from it > > Could someone help me with what functions I should look at or some > basic steps to get me going?
Hello. When a page is saved, it is send through a number of functions which are listed in the $EditFunctions variable. You can insert your own functions in the $EditFunctions array, before and after the 'PostPage' value. You may need array_search(), array_slice(), array_splice(), array_unshift() or other core PHP functions ( http://php.net/manual/en/ref.array.php ). These functions look like : function MyFunction($pagename, &$page, &$new) { /*my code*/ } where $page is an array containing the existing (old) page, $new is the new content that the user has posted, and $new['text'] is the page text without any additional metadata. Your functions can also modify the arrays. They return nothing. Thanks, Petko _______________________________________________ pmwiki-devel mailing list pmwiki-devel@pmichaud.com http://www.pmichaud.com/mailman/listinfo/pmwiki-devel
