XOOPS / XoopsCore25

            }

            // make sure that we have something open

            if (empty($this->stack)) {

                if ($escape_invalid_tags) {

                    if ($e) {

                        $e->send(E_WARNING, 'Strategy_MakeWellFormed: Unnecessary end tag to text');

                    }

                    $token = new HTMLPurifier_Token_Text($generator->generateFromToken($token));

                } else {

                    if ($e) {

                        $e->send(E_WARNING, 'Strategy_MakeWellFormed: Unnecessary end tag removed');

                    }

                    $token = $this->remove();

                }

                $reprocess = true;

                continue;

            }

            // first, check for the simplest case: everything closes neatly.

            // Eventually, everything passes through here; if there are problems

            }

            // we didn't find the tag, so remove

            if ($skipped_tags === false) {

                if ($escape_invalid_tags) {

                    if ($e) {

                        $e->send(E_WARNING, 'Strategy_MakeWellFormed: Stray end tag to text');

                    }

                    $token = new HTMLPurifier_Token_Text($generator->generateFromToken($token));

                } else {

                    if ($e) {

                        $e->send(E_WARNING, 'Strategy_MakeWellFormed: Stray end tag removed');

                    }

                    $token = $this->remove();

                }

                $reprocess = true;

                continue;

            }

            // do errors, in REVERSE $j order: a,b,c with </a></b></c>

            $c = count($skipped_tags);