note 104555 added to tidy.requirements

There is no shortage of links on the referenced source for the mysterious libtidy ( http://tidy.sourceforge.net/ ), and not one of them links to it. The questions are: 1. Where do I find libtidy? 2. Which version of libtidy is the php extension built against? 3. Isn't the source code, referenced on this confusing page I'm directed to, released under an open license? 3a. If so, why not just keep libtidy in the php distribution? 3b. Without the library the extension is useless, right? ---- Server IP: 69.147.83.197 Probable Submitter: 68.41.94.241 ---- Manual Page -- http://www.php.net/manual/en/tidy.requirements.php Edit -- https://master.php.net/note/edit/104555 Del: integrated -- https://master.php.net/note/delete/104555/integrated Del: useless -- https://master.php.net/note/delete/104555/useless Del: bad code -- https://master.php.net/note/delete/104555/bad+code Del: spam -- https://master.php.net/note/delete/104555/spam Del: non-english -- https://master.php.net/note/delete/104555/non-english Del: in docs -- https://master.php.net/note/delete/104555/in+docs Del: other reasons-- https://master.php.net/note/delete/104555 Reject -- https://master.php.net/note/reject/104555 Search -- https://master.php.net/manage/user-notes.php