MyTextSanitizer (まい・てきすと・さにたいざぁ) :: XOOPS マニア

XOOPS^[5] Cube Legacy 2.1.x 〜 2.2.0 用 ^[7]

XOOPS^[5] Cube Legacy 用には、本来ならプリロードだけで完結するようにすべきだとは思いますが、X2用モジュールとの互換性を保つために、module.textsanitizer.php を書き換える方法にしました。

XOOPS_ROOT_PATH^[9]/class/module.textsanitizer.php を置き換え、XOOPS_ROOT_PATH^[9]/preload/SetupHyp_TextFilter.class.php を配置してください。

Cube に対応させるために、XUGJ にて Marijuana さんにいろいろ教えていただきました。^[10] :ok:

• XOOPS_ROOT_PATH/class/module.textsanitizer.php^[11] (2.1.x 用)
• XOOPS_ROOT_PATH/class/module.textsanitizer.php^[12] (2.2.x 用)
  • 変更箇所のみ

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

    /** * Filters textarea form data in DB for display * * @param string $text * @param bool $html allow html? * @param bool $smiley allow smileys? * @param bool $xcode allow xoopscode? * @param bool $image allow inline images? * @param bool $br convert linebreaks? * @return string **/ function &displayTarea($text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1) { //$text = $this->_ToShowTarea($text, $html, $smiley, $xcode, $image, $br); $text = $this->mTextFilter->ToShowTarea($text, $html, $smiley, $xcode, $image, $br, true, 1); return $text; } /** * Filters textarea form data submitted for preview * * @param string $text * @param bool $html allow html? * @param bool $smiley allow smileys? * @param bool $xcode allow xoopscode? * @param bool $image allow inline images? * @param bool $br convert linebreaks? * @return string **/ function &previewTarea($text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1) { $text =& $this->stripSlashesGPC($text); //$text = $this->_ToShowTarea($text, $html, $smiley, $xcode, $image, $br); $text = $this->mTextFilter->ToShowTarea($text, $html, $smiley, $xcode, $image, $br, true, 0); return $text; }

• XOOPS_ROOT_PATH/preload/SetupHyp_TextFilter.class.php^[13]
  • 2008/1/26 に修正しました。(BBコードの[siteurl]に対応。要 xpWiki^[6] 3.59 以上)
  • 2008/4/30 と 5/3 に修正しました。(BBコードの[img]が正常に変換できないことがある問題を修正)
  • 2008/5/30 に修正しました。(BBコードの siteimage, fig が正常に動作するようにした)
  • 2008/5/31 に typo 修正しました。参考スレッド^[14]
  • 2008/10/9 xpWiki^[6] のディレクトリ名指定を定数 XPWIKI_RENDERER_DIR を使う方式としました。
    • xpWiki^[6] Ver 3.71.83 で搭載された画面変遷のないファイル添付とファイル名挿入に対応した。
  • 2008/10/11 10/9 の修正でCSSが効かなくなっていたのを修正しました。
  • 2008/12/22 PHP 4 環境で Warning エラーが出ていたのを修正しました。 (thx nonn50^[15])
  • 2009/5/3 [quote]を使用した場合に、HTML構造が不正になることがある問題を修正しました。
  • 2009/5/12 5/3 の修正が原因で、レンダリング内容によっては、PHPがエラーで止まってしまうことがある問題を修正しました。(thx azumi)

    SetupHyp_TextFilter.class.php^[16]

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    <?php if (!defined('XOOPS_ROOT_PATH[9]')) exit(); // xpWiki[6] wikirenderer dirctory name define('XPWIKI_RENDERER_DIR', 'xpwiki[6]'); class SetupHyp_TextFilter extends XCube_ActionFilter { function preFilter() { $this->mController->mSetupTextFilter->add('Hyp_TextFilter::getInstance', XCUBE_DELEGATE_PRIORITY_FINAL-2); } } class Hyp_TextFilter extends Legacy_TextFilter { function Hyp_TextFilter() { parent::Legacy_TextFilter(); $this->mMakeXCodeConvertTable->add('Hyp_TextFilter::makeXCodeConvertTable', XCUBE_DELEGATE_PRIORITY_3); } function makeXCodeConvertTable(& $patterns, & $replacements) { if ($key = array_search('/\[quote\]/sU', $patterns)) { $replacements[0][$key] = $replacements[1][$key] = '<div class="paragraph">'._QUOTEC.'<div class="xoopsQuote"><blockquote>'; } if ($key = array_search('/\[\/quote\]/sU', $patterns)) { $replacements[0][$key] = $replacements[1][$key] = '</blockquote></div></div>'; } $patterns[] = "/\[quote sitecite=([^\"'<>]*)\]/sU"; $replacements[0][] = $replacements[1][] = '<div class="paragraph">'._QUOTEC.'<div class="xoopsQuote"><blockquote cite="'.XOOPS_URL.'/\\1">'; } // Over write function getInstance(&$instance) { if (empty($instance)) { $instance = new Hyp_TextFilter(); } } // Over write function toShowTarea($text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1, $x2comat = false, $cache = 1) { if ($html != 1) { $text = $this->renderWikistyle($text, $html, $smiley, $xcode, $image, $br, $cache); } else { $text = $this->preConvertXCode($text, $xcode); $text = $this->makeClickable($text); if ($smiley != 0) $text = $this->smiley($text); } if ($xcode != 0) $text = $this->convertXCode($text, $image); if (!$html) { $text = $this->renderWikistyleFinsher($text); } if ($html && $br != 0) $text = $this->nl2Br($text); if ($html) $text = $this->postConvertXCode($text, $xcode, $image); return $text; } // Original function function renderWiki_getEscTags () { return array('quote', 'color', 'font', 'size', 'b', 'c', 'd', 'i', 'u'); } // Original function function renderWiki_getBypassTags () { return array('siteimg', 'fig', 'img'); } // Original function function &renderWikistyle($text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1, $use_cache = 0) { static $pat = array(); static $rep = array(); $className = get_class($this); $br = ($br)? 1 : 0; $use_cache = ($use_cache)? 1 : 0; $smiley = ($smiley)? 1 : 0; $image = ($image)? 1 : 0; // xpWiki[6] if (! class_exists('XpWiki[6]')) { include XOOPS_TRUST_PATH[17] . '/modules/xpwiki[6]/include.php'; } $render = XpWiki[6]::getSingleton(XPWIKI_RENDERER_DIR); // pukiwiki.ini.php[18] setting $render->setIniRoot('line_break', $br); $render->setIniRoot('render_use_cache', $use_cache); $render->setIniRoot('use_extra_facemark', 1); $render->setIniRoot('usefacemark', $smiley); $render->setIniRoot('render_cache_min', 1440); // 1day $render->setIniRoot('link_target', '_blank'); $render->setIniRoot('nowikiname', 1); $render->setIniRoot('show_passage', 0); $render->setIniRoot('no_slashes_commentout', 1); if ($xcode) { if (! isset($pat[$className][$image])) { // BB Code code $pat[$className][$image][] = '/(?:\r\n|\r|\n)?\[code](?:\r\n|\r|\n)?(.*)(?:\r\n|\r|\n)?\[\/code\](?:\r\n|\r|\n)?/sUS'; $rep[$className][$image][] = "\n".'#code(){{{'."\n".'$1'."\n".'}}}'."\n"; // BB Code email $pat[$className][$image][] = '/\[email](.+?)\[\/email]/iS'; $rep[$className][$image][] = '$1'; // BB Code url $pat[$className][$image][] = '/\[url=([\'"]?)((?:ht|f)tp[s]?:\/\/[!~*\'();\/?:\@&=+\$,%#\w.-]+)\\1\](.+)\[\/url\]/esUS'; $rep[$className][$image][] = '\'[[\'.Hyp_TextFilter::renderWiki_ret2br(\'$3\').\':$2]]\''; $pat[$className][$image][] = '/\[url=([\'"]?)([!~*\'();\/?:\@&=+\$,%#\w.-]+)\\1\](.+)\[\/url\]/esUS'; $rep[$className][$image][] = '\'[[\'.Hyp_TextFilter::renderWiki_ret2br(\'$3\').\':http://$2]]\''; $pat[$className][$image][] = '/\[siteurl=([\'"]?)([!~*\'();\/?:\@&=+\$,%#\w.-]+)\\1\](.+)\[\/siteurl\]/esUS'; $rep[$className][$image][] = '\'[[\'.Hyp_TextFilter::renderWiki_ret2br(\'$3\').\':http:///$2]]\''; // BB Code quote $pat[$className][$image][] = '/(\[quote[^\]]*])(?:\r\n|\r|\n)(?![<>*|,#: \t+-])/S'; $rep[$className][$image][] = "\n\n$1"; $pat[$className][$image][] = '/(?:\r\n|\r|\n)*\[\/quote\]/S'; $rep[$className][$image][] = '[/quote]'."\n\n"; if ($image) { // BB Code image with align $pat[$className][$image][] = '/\[img\s+align=([\'"]?)(left|center|right)\\1]([!~*\'();\/?:\@&=+\$,%#\w.-]+)\[\/img\]/US'; $rep[$className][$image][] = '&ref($3,$2);'; // BB Code image normal $pat[$className][$image][] = '/\[img]([!~*\'();\/?:\@&=+\$,%#\w.-]+)\[\/img\]/US'; $rep[$className][$image][] = '&ref($1);'; } // Some BB Code Tags, Contents allows xpWiki[6] rendering. if ($_reg = join('|', $this->renderWiki_getEscTags())) { $pat[$className][$image][] = '/\[\/?(?:' . $_reg . ')(?:(?: |=)[^\]]+)?\]/eS'; $rep[$className][$image][] = '\'[ b 6 4 ]\' . base64_encode(\'$0\') . \'[ / b 6 4 ]\''; } // Other or Unknown BB Code Tags, All part escapes. if ($_reg = join('|', $this->renderWiki_getBypassTags())) { $pat[$className][$image][] = '/\[(' . $_reg . ')(?:\s[^\]]+)?].+\[\/\\1\]/esUS'; $rep[$className][$image][] = '\'[ b 6 4 ]\' . base64_encode(\'$0\') . \'[ / b 6 4 ]\''; } } $text = preg_replace($pat[$className][$image], $rep[$className][$image], $text); } if ($text = $render->transform($text, XPWIKI_RENDERER_DIR)) { if (isset($pat[$className])) { // BB Code decode $text = preg_replace( '/\[ b 6 4 ](.+?)\[ \/ b 6 4 ]/eS', 'Hyp_TextFilter::renderWiki_base64decode(\'$1\',\''.$render->root->word_breaker.'\')', $text); } // XOOPS[5] Quote style $text = str_replace( array('<blockquote>','</blockquote>'), array('<div class="paragraph">'._QUOTEC.'<div class="xoopsQuote"><blockquote>','</blockquote></div></div>'),$text ); } return $text; } // Original function function renderWiki_ret2br($text) { $text = str_replace('\\"', '"', $text); return str_replace(array("\r\n", "\r", "\n"), '&br;', $text); } // Original function function renderWiki_base64decode($text, $word_breaker) { return str_replace(array('<','>','\\"'),array('&lt;','&gt;','"'),base64_decode(strip_tags(str_replace($word_breaker, '', $text)))); } // Original function function renderWikistyleFinsher($input) { //$input = str_replace(array("\x07", "\x08"), array('<div>', '</div>'), $this->renderWikistyleParagraphRegularize($input)); $input = $this->renderWikistyleParagraphRegularize($input); return $input; } // Original function function renderWikistyleParagraphRegularize($input) { // remove <p> include block elements. $regex = '#<p>((?:[^<]+|<(?!/?p[^>]*?>)|(?R))+)</p>#'; if (is_array($input)) { if (preg_match('/<(?:div|p|pre|code)/i', $input[1])) { //$input = '<div>' . $input[1] . '</div>'; //$input = "\x07" . $input[1]. "\x08"; $input = $input[1]; } else { return $input[0]; } } return preg_replace_callback($regex, array(& $this, 'renderWikistyleParagraphRegularize'), $input); } } ?>

  • ※ xpWiki^[6] を xpwiki^[6] という名前以外でインストール^[19]している場合は、6行目の 'xpwiki^[6]' を適宜変更してください。

    5 6	// xpWiki[6] wikirenderer dirctory name define('XPWIKI_RENDERER_DIR', 'xpwiki[6]');

XOOPS^[5] 2.0.16a JP 用 ^[20]

• XOOPS_ROOT_PATH/class/module.textsanitizer.php^[21]
  • 2008/1/26 に修正しました。(BBコードの[siteurl]に対応。要 xpWiki^[6] 3.59 以上)
  • 2008/4/30 と 5/3 に修正しました。(BBコードの[img]が正常に変換できないことがある問題を修正)
  • 2008/5/30 に修正しました。(BBコードの siteimage, fig が正常に動作するようにした)
  • 2008/5/31 に typo 修正しました。参考スレッド^[14]
  • 2008/10/9 xpWiki^[6] のディレクトリ名指定を定数 XPWIKI_RENDERER_DIR を使う方式としました。
    • xpWiki^[6] Ver 3.71.83 で搭載された画面変遷のないファイル添付とファイル名挿入に対応した。
  • 2008/10/11 10/9 の修正でCSSが効かなくなっていたのを修正しました。
  • 2008/12/22 PHP 4 環境で Warning エラーが出ていたのを修正しました。 (thx nonn50^[15])
  • 2009/5/3 [quote]を使用した場合に、HTML構造が不正になることがある問題を修正しました。
  • 2009/5/12 5/3 の修正が原因で、レンダリング内容によっては、PHPがエラーで止まってしまうことがある問題を修正しました。(thx azumi)

    module.textsanitizer.php^[22]

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    <?php /////////////////////////////////////////////////////////////////////////////// // module.textsanitizer.php for xpWiki[6] renderer mode. by nao-pon[23] (hypweb.net) /////////////////////////////////////////////////////////////////////////////// // $Id: module.textsanitizer.php,v 1.8 2006/07/27 00:17:17 onokazu Exp $ // ------------------------------------------------------------------------ // // XOOPS[5] - PHP Content Management System // // Copyright (c) 2000 XOOPS[5].org // // <http://www.xoops[5].org/> // // ------------------------------------------------------------------------ // // This program is free software; you can redistribute it and/or modify // // it under the terms of the GNU General Public License as published by // // the Free Software Foundation[24]; either version 2 of the License, or // // (at your option) any later version. // // // // You may not change or alter any portion of this comment or credits // // of supporting developers from this source code or any supporting // // source code which is considered copyrighted (c) material of the // // original comment or credit authors. // // // // This program is distributed in the hope that it will be useful, // // but WITHOUT ANY WARRANTY; without even the implied warranty of // // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // // GNU General Public License for more details. // // // // You should have received a copy of the GNU General Public License // // along with this program; if not, write to the Free Software // // Foundation[24], Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // // ------------------------------------------------------------------------ // // Author: Kazumi Ono (http://www.myweb.ne.jp/, http://jp.xoops[5].org/) // // Goghs Cheng (http://www.eqiao.com, http://www.devbeez.com/) // // Project: The XOOPS[5] Project (http://www.xoops[5].org/) // // ------------------------------------------------------------------------- // // xpWiki[6] wikirenderer dirctory name define('XPWIKI_RENDERER_DIR', 'xpwiki[6]'); /** * Class to "clean up" text for various uses * * <b>Singleton</b> * * @package kernel * @subpackage core * * @author Kazumi Ono <onokazu@xoops[5].org> * @author Goghs Cheng * @copyright (c) 2000-2003 The Xoops[5] Project - www.xoops[5].org */ class MyTextSanitizer { /** * @var array */ var $smileys = array(); /** * */ var $censorConf; /* * Constructor of this class * * Gets allowed html tags from admin config settings * <br> should not be allowed since nl2br will be used * when storing data. * * @access private * * @todo Sofar, this does nuttin' ;-) */ function MyTextSanitizer() { } /** * Access the only instance of this class * * @return object * * @static * @staticvar object */ function &getInstance() { static $instance; if (!isset($instance)) { $instance = new MyTextSanitizer(); } return $instance; } /** * Get the smileys * * @return array */ function getSmileys() { return $this->smileys; } /** * Replace emoticons in the message with smiley images * * @param string $message * * @return string */ function &smiley($message) { $db =& Database::getInstance(); if (count($this->smileys) == 0) { if ($getsmiles = $db->query("SELECT * FROM ".$db->prefix("smiles"))){ while ($smiles = $db->fetchArray($getsmiles)) { $message = str_replace($smiles['code'], '<img src="'.XOOPS_UPLOAD_URL.'/'.htmlspecialchars($smiles['smile_url']).'" alt="" />', $message); array_push($this->smileys, $smiles); } } } elseif (is_array($this->smileys)) { foreach ($this->smileys as $smile) { $message = str_replace($smile['code'], '<img src="'.XOOPS_UPLOAD_URL.'/'.htmlspecialchars($smile['smile_url']).'" alt="" />', $message); } } return $message; } /** * Make links in the text clickable * * @param string $text * @return string **/ function &makeClickable(&$text) { $patterns = array("/(^|[^]_a-z0-9-=\"'\/])([a-z]+?):\/\/([^, \r\n\"\(\)'<>]+)/i", "/(^|[^]_a-z0-9-=\"'\/])www\.([a-z0-9\-]+)\.([^, \r\n\"\(\)'<>]+)/i", "/(^|[^]_a-z0-9-=\"'\/])ftp\.([a-z0-9\-]+)\.([^, \r\n\"\(\)'<>]+)/i", "/(^|[^]_a-z0-9-=\"'\/:\.])([a-z0-9\-_\.]+?)@([^, \r\n\"\(\)'<>\[\]]+)/i"); $replacements = array("\\1<a href=\"\\2://\\3\" target=\"_blank\">\\2://\\3</a>", "\\1<a href=\"http://www.\\2.\\3\" target=\"_blank\">www.\\2.\\3</a>", "\\1<a href=\"ftp://ftp.\\2.\\3\" target=\"_blank\">ftp.\\2.\\3</a>", "\\1<a href=\"mailto:\\2@\\3\">\\2@\\3</a>"); $ret = preg_replace($patterns, $replacements, $text); return $ret; } /** * Replace XoopsCodes with their equivalent HTML formatting * * @param string $text * @param bool $allowimage Allow images in the text? * On FALSE, uses links to images. * @return string **/ function &xoopsCodeDecode(&$text, $allowimage = 1) { $imgCallbackPattern = "/\[img( align=\w+)]([^\"\(\)\?\&'<>]*)\[\/img\]/sU"; $text = preg_replace_callback($imgCallbackPattern, array($this, '_filterImgUrl'), $text); $patterns = array(); $replacements = array(); // RMV: added new markup for intrasite url (allows easier site moves) // TODO: automatically convert other URLs to this format if XOOPS_URL matches?? $patterns[] = "/\[siteurl=(['\"]?)([^\"'<>]*)\\1](.*)\[\/siteurl\]/sU"; $replacements[] = '<a href="'.XOOPS_URL.'/\\2" target="_blank">\\3</a>'; $patterns[] = "/\[url=(['\"]?)(http[s]?:\/\/[^\"'<>]*)\\1](.*)\[\/url\]/sU"; $replacements[] = '<a href="\\2" target="_blank">\\3</a>'; $patterns[] = "/\[url=(['\"]?)(ftp?:\/\/[^\"'<>]*)\\1](.*)\[\/url\]/sU"; $replacements[] = '<a href="\\2" target="_blank">\\3</a>'; $patterns[] = "/\[url=(['\"]?)([^\"'<>]*)\\1](.*)\[\/url\]/sU"; $replacements[] = '<a href="http://\\2" target="_blank">\\3</a>'; $patterns[] = "/\[c(?:olor)?=(['\"]?)([a-zA-Z0-9]*)\\1](.*)\[\/c(?:olor)?\]/sU"; $replacements[] = '<span style="color: #\\2;">\\3</span>'; $patterns[] = "/\[size=(['\"]?)([a-z0-9-]*)\\1](.*)\[\/size\]/sU"; $replacements[] = '<span style="font-size: \\2;">\\3</span>'; $patterns[] = "/\[font=(['\"]?)([^;<>\*\(\)\"']*)\\1](.*)\[\/font\]/sU"; $replacements[] = '<span style="font-family: \\2;">\\3</span>'; $patterns[] = "/\[email]([^;<>\*\(\)\"']*)\[\/email\]/sU"; $replacements[] = '<a href="mailto:\\1">\\1</a>'; $patterns[] = "/\[b](.*)\[\/b\]/sU"; $replacements[] = '<b>\\1</b>'; $patterns[] = "/\[i](.*)\[\/i\]/sU"; $replacements[] = '<i>\\1</i>'; $patterns[] = "/\[u](.*)\[\/u\]/sU"; $replacements[] = '<u>\\1</u>'; $patterns[] = "/\[d](.*)\[\/d\]/sU"; $replacements[] = '<del>\\1</del>'; //$patterns[] = "/\[li](.*)\[\/li\]/sU"; //$replacements[] = '<li>\\1</li>'; $patterns[] = "/\[img align=(['\"]?)(left|center|right)\\1]([^\"\(\)\?\&'<>]*)\[\/img\]/sU"; $patterns[] = "/\[img]([^\"\(\)\?\&'<>]*)\[\/img\]/sU"; $patterns[] = "/\[img align=(['\"]?)(left|center|right)\\1 id=(['\"]?)([0-9]*)\\3]([^\"\(\)\?\&'<>]*)\[\/img\]/sU"; $patterns[] = "/\[img id=(['\"]?)([0-9]*)\\1]([^\"\(\)\?\&'<>]*)\[\/img\]/sU"; if ($allowimage != 1) { $replacements[] = '<a href="\\3" target="_blank">\\3</a>'; $replacements[] = '<a href="\\1" target="_blank">\\1</a>'; $replacements[] = '<a href="'.XOOPS_URL.'/image.php?id=\\4" target="_blank">\\5</a>'; $replacements[] = '<a href="'.XOOPS_URL.'/image.php?id=\\2" target="_blank">\\3</a>'; } else { $replacements[] = '<img src="\\3" align="\\2" alt="" />'; $replacements[] = '<img src="\\1" alt="" />'; $replacements[] = '<img src="'.XOOPS_URL.'/image.php?id=\\4" align="\\2" alt="\\5" />'; $replacements[] = '<img src="'.XOOPS_URL.'/image.php?id=\\2" alt="\\3" />'; } $patterns[] = "/\[quote]/sU"; $replacements[] = '<div class="paragraph">'._QUOTEC.'<div class="xoopsQuote"><blockquote>'; $patterns[] = "/\[\/quote]/sU"; $replacements[] = '</blockquote></div></div>'; // [quote sitecite=] $patterns[] = "/\[quote sitecite=([^\"'<>]*)\]/sU"; $replacements[] = '<div class="paragraph">'._QUOTEC.'<div class="xoopsQuote"><blockquote cite="'.XOOPS_URL.'/\\1">'; $patterns[] = "/javascript:/si"; $replacements[] = "java script:"; $patterns[] = "/about:/si"; $replacements[] = "about :"; $ret = preg_replace($patterns, $replacements, $text); return $ret; } /** * Filters out invalid strings included in URL, if any * * @param array $matches * @return string */ function _filterImgUrl($matches) { if ($this->checkUrlString($matches[2])) { return $matches[0]; } else { return ""; } } /** * Checks if invalid strings are included in URL * * @param string $text * @return bool */ function checkUrlString($text) { // Check control code if (preg_match("/[\\0-\\31]/", $text)) { return false; } // check black pattern(deprecated) return !preg_match("/^(javascript|vbscript|about):/i", $text); } /** * Convert linebreaks to <br /> tags * * @param string $text * * @return string */ function &nl2Br($text) { $ret = preg_replace("/(\015\012)|(\015)|(\012)/","<br />",$text); return $ret; } /** * Add slashes to the text if magic_quotes_gpc is turned off. * * @param string $text * @return string **/ function &addSlashes($text) { if (!get_magic_quotes_gpc()) { $text = addslashes($text); } return $text; } /* * if magic_quotes_gpc is on, stirip back slashes * * @param string $text * * @return string */ function &stripSlashesGPC($text) { if (get_magic_quotes_gpc()) { $text = stripslashes($text); } return $text; } /* * for displaying data in html textbox forms * * @param string $text * * @return string */ function &htmlSpecialChars($text) { //return preg_replace("/&amp;/i", '&', htmlspecialchars($text, ENT_QUOTES)); $ret = preg_replace(array("/&amp;/i", "/&nbsp;/i"), array('&', '&amp;nbsp;'), htmlspecialchars($text, ENT_QUOTES)); return $ret; } /** * Reverses {@link htmlSpecialChars()} * * @param string $text * @return string **/ function &undoHtmlSpecialChars(&$text) { return preg_replace(array("/&gt;/i", "/&lt;/i", "/&quot;/i", "/&#039;/i"), array(">", "<", "\"", "'"), $text); } // Original function function renderWiki_getEscTags () { return array('quote', 'color', 'font', 'size', 'b', 'c', 'd', 'i', 'u'); } // Original function function renderWiki_getBypassTags () { return array('siteimg', 'fig', 'img'); } // Original function function &renderWikistyle($text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1, $use_cache = 0) { static $pat = array(); static $rep = array(); $className = get_class($this); $br = ($br)? 1 : 0; $use_cache = ($use_cache)? 1 : 0; $smiley = ($smiley)? 1 : 0; $image = ($image)? 1 : 0; // xpWiki[6] if (! class_exists('XpWiki[6]')) { include XOOPS_TRUST_PATH[17] . '/modules/xpwiki[6]/include.php'; } $render = XpWiki[6]::getSingleton(XPWIKI_RENDERER_DIR); // pukiwiki.ini.php[18] setting $render->setIniRoot('line_break', $br); $render->setIniRoot('render_use_cache', $use_cache); $render->setIniRoot('use_extra_facemark', 1); $render->setIniRoot('usefacemark', $smiley); $render->setIniRoot('render_cache_min', 1440); // 1day $render->setIniRoot('link_target', '_blank'); $render->setIniRoot('nowikiname', 1); $render->setIniRoot('show_passage', 0); $render->setIniRoot('no_slashes_commentout', 1); if ($xcode) { if (! isset($pat[$className][$image])) { // BB Code code $pat[$className][$image][] = '/(?:\r\n|\r|\n)?\[code](?:\r\n|\r|\n)?(.*)(?:\r\n|\r|\n)?\[\/code\](?:\r\n|\r|\n)?/sUS'; $rep[$className][$image][] = "\n".'#code(){{{'."\n".'$1'."\n".'}}}'."\n"; // BB Code email $pat[$className][$image][] = '/\[email](.+?)\[\/email]/iS'; $rep[$className][$image][] = '$1'; // BB Code url $pat[$className][$image][] = '/\[url=([\'"]?)((?:ht|f)tp[s]?:\/\/[!~*\'();\/?:\@&=+\$,%#\w.-]+)\\1\](.+)\[\/url\]/esUS'; $rep[$className][$image][] = '\'[[\'.MyTextSanitizer::renderWiki_ret2br(\'$3\').\':$2]]\''; $pat[$className][$image][] = '/\[url=([\'"]?)([!~*\'();\/?:\@&=+\$,%#\w.-]+)\\1\](.+)\[\/url\]/esUS'; $rep[$className][$image][] = '\'[[\'.MyTextSanitizer::renderWiki_ret2br(\'$3\').\':http://$2]]\''; $pat[$className][$image][] = '/\[siteurl=([\'"]?)([!~*\'();\/?:\@&=+\$,%#\w.-]+)\\1\](.+)\[\/siteurl\]/esUS'; $rep[$className][$image][] = '\'[[\'.MyTextSanitizer::renderWiki_ret2br(\'$3\').\':http:///$2]]\''; // BB Code quote $pat[$className][$image][] = '/(\[quote[^\]]*])(?:\r\n|\r|\n)(?![<>*|,#: \t+-])/S'; $rep[$className][$image][] = "\n\n$1"; $pat[$className][$image][] = '/(?:\r\n|\r|\n)*\[\/quote\]/S'; $rep[$className][$image][] = '[/quote]'."\n\n"; if ($image) { // BB Code image with align $pat[$className][$image][] = '/\[img\s+align=([\'"]?)(left|center|right)\\1]([!~*\'();\/?:\@&=+\$,%#\w.-]+)\[\/img\]/US'; $rep[$className][$image][] = '&ref($3,$2);'; // BB Code image normal $pat[$className][$image][] = '/\[img]([!~*\'();\/?:\@&=+\$,%#\w.-]+)\[\/img\]/US'; $rep[$className][$image][] = '&ref($1);'; } // Some BB Code Tags, Contents allows xpWiki[6] rendering. if ($_reg = join('|', $this->renderWiki_getEscTags())) { $pat[$className][$image][] = '/\[\/?(?:' . $_reg . ')(?:(?: |=)[^\]]+)?\]/eS'; $rep[$className][$image][] = '\'[ b 6 4 ]\' . base64_encode(\'$0\') . \'[ / b 6 4 ]\''; } // Other or Unknown BB Code Tags, All part escapes. if ($_reg = join('|', $this->renderWiki_getBypassTags())) { $pat[$className][$image][] = '/\[(' . $_reg . ')(?:\s[^\]]+)?].+\[\/\\1\]/esUS'; $rep[$className][$image][] = '\'[ b 6 4 ]\' . base64_encode(\'$0\') . \'[ / b 6 4 ]\''; } } $text = preg_replace($pat[$className][$image], $rep[$className][$image], $text); } if ($text = $render->transform($text, XPWIKI_RENDERER_DIR)) { if (isset($pat[$className])) { // BB Code decode $text = preg_replace( '/\[ b 6 4 ](.+?)\[ \/ b 6 4 ]/eS', 'MyTextSanitizer::renderWiki_base64decode(\'$1\',\''.$render->root->word_breaker.'\')', $text); } // XOOPS[5] Quote style $text = str_replace( array('<blockquote>','</blockquote>'), array('<div class="paragraph">'._QUOTEC.'<div class="xoopsQuote"><blockquote>','</blockquote></div></div>'),$text ); } return $text; } // Original function function renderWiki_ret2br($text) { $text = str_replace('\\"', '"', $text); return str_replace(array("\r\n", "\r", "\n"), '&br;', $text); } // Original function function renderWiki_base64decode($text, $word_breaker) { return str_replace(array('<','>','\\"'),array('&lt;','&gt;','"'),base64_decode(strip_tags(str_replace($word_breaker, '', $text)))); } // Original function function renderWikistyleFinsher($input) { //$input = str_replace(array("\x07", "\x08"), array('<div>', '</div>'), $this->renderWikistyleParagraphRegularize($input)); $input = $this->renderWikistyleParagraphRegularize($input); return $input; } // Original function function renderWikistyleParagraphRegularize($input) { // remove <p> include block elements. $regex = '#<p>((?:[^<]+|<(?!/?p[^>]*?>)|(?R))+)</p>#'; if (is_array($input)) { if (preg_match('/<(?:div|p|pre|code)/i', $input[1])) { $input = $input[1]; } else { return $input[0]; } } return preg_replace_callback($regex, array(& $this, 'renderWikistyleParagraphRegularize'), $input); } /** * Filters textarea data for display * (This method makes overhead but needed for compatibility) * * @param string $text * @param bool $html allow html? * @param bool $smiley allow smileys? * @param bool $xcode allow xoopscode? * @param bool $image allow inline images? * @param bool $br convert linebreaks? * @return string **/ function _ToShowTarea($text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1, $use_cache = 0) { if ($html != 1) { $text = $this->renderWikistyle($text, $html, $smiley, $xcode, $image, $br, $use_cache); } else { $text = $this->codePreConv($text, $xcode); $text = $this->makeClickable($text); if ($smiley != 0) $text = $this->smiley($text); } if ($xcode != 0) $text = $this->xoopsCodeDecode($text, $image); if (!$html) { $text = $this->renderWikistyleFinsher($text); } if ($html && $br != 0) $text = $this->nl2Br($text); if ($html) $text = $this->codeConv($text, $xcode, $image); return $text; } /** * Filters textarea form data in DB for display * * @param string $text * @param bool $html allow html? * @param bool $smiley allow smileys? * @param bool $xcode allow xoopscode? * @param bool $image allow inline images? * @param bool $br convert linebreaks? * @return string **/ function &displayTarea(&$text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1) { $text = $this->_ToShowTarea($text, $html, $smiley, $xcode, $image, $br, 1); return $text; } /** * Filters textarea form data submitted for preview * * @param string $text * @param bool $html allow html? * @param bool $smiley allow smileys? * @param bool $xcode allow xoopscode? * @param bool $image allow inline images? * @param bool $br convert linebreaks? * @return string **/ function &previewTarea(&$text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1) { $text =& $this->stripSlashesGPC($text); $text = $this->_ToShowTarea($text, $html, $smiley, $xcode, $image, $br, 0); return $text; } /** * Replaces banned words in a string with their replacements * * @param string $text * @return string * * @deprecated **/ function &censorString(&$text) { if (!isset($this->censorConf)) { $config_handler =& xoops_gethandler('config'); $this->censorConf =& $config_handler->getConfigsByCat(XOOPS_CONF_CENSOR); } if ($this->censorConf['censor_enable'] == 1) { $replacement = $this->censorConf['censor_replace']; foreach ($this->censorConf['censor_words'] as $bad) { if ( !empty($bad) ) { $bad = quotemeta($bad); $patterns[] = "/(\s)".$bad."/siU"; $replacements[] = "\\1".$replacement; $patterns[] = "/^".$bad."/siU"; $replacements[] = $replacement; $patterns[] = "/(\n)".$bad."/siU"; $replacements[] = "\\1".$replacement; $patterns[] = "/]".$bad."/siU"; $replacements[] = "]".$replacement; $text = preg_replace($patterns, $replacements, $text); } } } return $text; } /**#@+ * Sanitizing of [code] tag */ function codePreConv($text, $xcode = 1) { if($xcode != 0){ $patterns = "/\[code](.*)\[\/code\]/esU"; $replacements = "'[code]'.base64_encode('$1').'[/code]'"; $text = preg_replace($patterns, $replacements, $text); } return $text; } function codeConv($text, $xcode = 1, $image = 1){ if($xcode != 0){ $patterns = "/\[code](.*)\[\/code\]/esU"; if ($image != 0) { // image allowed $replacements = "'<div class=\"xoopsCode\"><pre><code>'.MyTextSanitizer::codeSanitizer('$1').'</code></pre></div>'"; //$text =& $this->xoopsCodeDecode($text); } else { // image not allowed $replacements = "'<div class=\"xoopsCode\"><pre><code>'.MyTextSanitizer::codeSanitizer('$1', 0).'</code></pre></div>'"; //$text =& $this->xoopsCodeDecode($text, 0); } $text = preg_replace($patterns, $replacements, $text); } return $text; } function codeSanitizer($str, $image = 1){ if($image != 0){ $str = $this->xoopsCodeDecode( $this->htmlSpecialChars(str_replace('\"', '"', base64_decode($str))) ); }else{ $str = $this->xoopsCodeDecode( $this->htmlSpecialChars(str_replace('\"', '"', base64_decode($str))),0 ); } return $str; } /**#@-*/ ##################### Deprecated Methods ###################### /**#@+ * @deprecated */ function sanitizeForDisplay($text, $allowhtml = 0, $smiley = 1, $bbcode = 1) { $text =& displayTarea($text, $allowhtml, $smiley, $bbcode, 1, 1); return $text; } function sanitizeForPreview($text, $allowhtml = 0, $smiley = 1, $bbcode = 1) { $text =& previewTarea($text, $allowhtml, $smiley, $bbcode, 1, 1); return $text; } function makeTboxData4Save($text) { //$text = $this->undoHtmlSpecialChars($text); return $this->addSlashes($text); } function makeTboxData4Show($text, $smiley=0) { $text = $this->htmlSpecialChars($text); return $text; } function makeTboxData4Edit($text) { return $this->htmlSpecialChars($text); } function makeTboxData4Preview($text, $smiley=0) { $text = $this->stripSlashesGPC($text); $text = $this->htmlSpecialChars($text); return $text; } function makeTboxData4PreviewInForm($text) { $text = $this->stripSlashesGPC($text); return $this->htmlSpecialChars($text); } function makeTareaData4Save($text) { return $this->addSlashes($text); } function &makeTareaData4Show(&$text, $html=1, $smiley=1, $xcode=1) { $ret = $this->displayTarea($text, $html, $smiley, $xcode); return $ret; } function makeTareaData4Edit($text) { return $this->htmlSpecialChars($text); } function &makeTareaData4Preview(&$text, $html=1, $smiley=1, $xcode=1) { $ret = $this->previewTarea($text, $html, $smiley, $xcode); return $ret; } function makeTareaData4PreviewInForm($text) { //if magic_quotes_gpc is on, do stipslashes $text = $this->stripSlashesGPC($text); return $this->htmlSpecialChars($text); } function makeTareaData4InsideQuotes($text) { return $this->htmlSpecialChars($text); } function &oopsStripSlashesGPC($text) { $ret = $this->stripSlashesGPC($text); return $ret; } function &oopsStripSlashesRT($text) { if (get_magic_quotes_runtime()) { $text =& stripslashes($text); } return $text; } function &oopsAddSlashes($text) { $ret = $this->addSlashes($text); return $ret; } function &oopsHtmlSpecialChars($text) { $ret = $this->htmlSpecialChars($text); return $ret; } function &oopsNl2Br($text) { $ret = $this->nl2br($text); return $ret; } /**#@-*/ } ?>

  • ※ xpWiki^[6] を xpwiki^[6] という名前以外でインストール^[19]している場合は、36行目の 'xpwiki^[6]' を適宜変更してください。

    35 36

    // xpWiki[6] wikirenderer dirctory name define('XPWIKI_RENDERER_DIR', 'xpwiki[6]');

まずはじめに ^[26]

1. html側xpWiki^[6]モジュールディレクトリ/private/ini/pukiwiki.ini.php^[18] に以下の内容を記述する。
   

   1 2	// Show the Wiki Helper on the site wide. $root->render_UseWikihelperAtAll = 1;

選択その1 (ブロックの配置) ^[27]

1. "xpWiki^[6]のページ表示ブロック" 又は "XOOPS^[5]のカスタムブロックの自動フォーマットタイプ" をすべてのページに配置する。ブロックに表示するページや内容は、どのような内容でも構いません。
   このサイトでは、左ブロックの「サイト内 Wiki」がそれにあたります。

選択その2 ^[28]

1. XOOPS^[5] テーマの theme.html の <head> 内 <{$xoops_module_header}> の下にJavaScriptを挿入して以下のようにする。
   

   <{$xoops_module_header}> <script type="text/javascript" src="<{$xoops_url}>/modules/xpwiki[6]/skin/loader.php?src=wikihelper_loader.js"></script>

   • パス中の xpwiki^[6] はxpWiki^[6]をインストール^[19]したディレクトリ名に合わせてください。

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