note 51880 added to ref.tidy

I have been reading the documentation and I could not found something to check for opened / closed tags. I have tons of HTML files and some of them have closed tags that never were opened. Is there any way to clean this just erasing that tags? Lots of thanks Quico ---- Manual Page -- http://www.php.net/manual/en/ref.tidy.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+51880 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+51880&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+51880&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+51880&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+51880&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+51880&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+51880&report=yes Search -- http://master.php.net/manage/user-notes.php