/**
* @param $textarea_id
*
* @return array
*/
public function encode($textarea_id)
{
$config = parent::loadConfig(__DIR__);
$code = "<img src='{$this->image_path}/mmssrc.gif' alt='" . _XOOPS_FORM_ALTMMS . "' title='" . _XOOPS_FORM_ALTMMS . "' '" . "' onclick='xoopsCodeMms(\"{$textarea_id}\",\"" . htmlspecialchars(_XOOPS_FORM_ENTERMMSURL, ENT_QUOTES) . "\",\"" . htmlspecialchars(_XOOPS_FORM_ALT_ENTERHEIGHT, ENT_QUOTES) . "\",\"" . htmlspecialchars(_XOOPS_FORM_ALT_ENTERWIDTH, ENT_QUOTES) . "\");' onmouseover='style.cursor=\"hand\"'/> ";
$javascript = <<<EOH
function xoopsCodeMms(id,enterMmsPhrase, enterMmsHeightPhrase, enterMmsWidthPhrase)
{
var selection = xoopsGetSelect(id);
if (selection.length > 0) {
var selection="mms://"+selection;
var text = selection;
} else {
var text = prompt(enterMmsPhrase+" mms or http", "mms://");
}
var domobj = xoopsGetElementById(id);
if (text.length > 0 && text != "mms://") {
var text2 = prompt(enterMmsWidthPhrase, "480");
var text3 = prompt(enterMmsHeightPhrase, "330");
var result = "[mms="+text2+","+text3+"]" + text + "[/mms]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
EOH;
return array($code, $javascript);
}
/**
* @param $textarea_id
*
* @return array
*/
function encode($textarea_id)
{
$config = parent::loadConfig(dirname(__FILE__));
$code = "<img src='{$this->image_path}/youtube.gif' alt='" . _XOOPS_FORM_ALTYOUTUBE . "' title='" . _XOOPS_FORM_ALTYOUTUBE . "' '" . "' onclick='xoopsCodeYoutube(\"{$textarea_id}\",\"" . htmlspecialchars(_XOOPS_FORM_ENTERYOUTUBEURL, ENT_QUOTES) . "\",\"" . htmlspecialchars(_XOOPS_FORM_ALT_ENTERHEIGHT, ENT_QUOTES) . "\",\"" . htmlspecialchars(_XOOPS_FORM_ALT_ENTERWIDTH, ENT_QUOTES) . "\");' onmouseover='style.cursor=\"hand\"'/> ";
$javascript = <<<EOH
function xoopsCodeYoutube(id, enterFlashPhrase, enterFlashHeightPhrase, enterFlashWidthPhrase)
{
var selection = xoopsGetSelect(id);
if (selection.length > 0) {
var text = selection;
} else {
var text = prompt(enterFlashPhrase, "");
}
var domobj = xoopsGetElementById(id);
if (text.length > 0) {
var text2 = prompt(enterFlashWidthPhrase, "425");
var text3 = prompt(enterFlashHeightPhrase, "350");
var result = "[youtube="+text2+","+text3+"]" + text + "[/youtube]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
EOH;
return array($code, $javascript);
}
/**
* @param string $url
* @param int $width
* @param int $height
* @return string
*/
public static function decode($url, $width, $height)
{
$config = parent::loadConfig(__DIR__);
if ((empty($width) || empty($height)) && !empty($config['detect_dimension'])) {
if (!($dimension = @getimagesize($url))) {
return "<a href='{$url}' rel='external' title=''>{$url}</a>";
}
if (!empty($width)) {
$height = $dimension[1] * $width / $dimension[0];
} else {
if (!empty($height)) {
$width = $dimension[0] * $height / $dimension[1];
} else {
list($width, $height) = array($dimension[0], $dimension[1]);
}
}
}
$rp = "<object width='{$width}' height='{$height}' classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0'>";
$rp .= "<param name='movie' value='{$url}'>";
$rp .= "<param name='QUALITY' value='high'>";
$rp .= "<PARAM NAME='bgcolor' VALUE='#FFFFFF'>";
$rp .= "<param name='wmode' value='transparent'>";
$rp .= "<embed src='{$url}' width='{$width}' height='{$height}' quality='high' bgcolor='#FFFFFF' wmode='transparent' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash'></embed>";
$rp .= "</object>";
return $rp;
}
function encode($textarea_id)
{
$config = parent::loadConfig(dirname(__FILE__));
$code = "<img src='{$this->image_path}/rtspimg.gif' alt='" . _XOOPS_FORM_ALTRTSP . "' onclick='xoopsCodeRtsp(\"{$textarea_id}\",\"" . htmlspecialchars(_XOOPS_FORM_ENTERRTSPURL, ENT_QUOTES) . "\",\"" . htmlspecialchars(_XOOPS_FORM_ENTERHEIGHT, ENT_QUOTES) . "\",\"" . htmlspecialchars(_XOOPS_FORM_ENTERWIDTH, ENT_QUOTES) . "\");' onmouseover='style.cursor=\"hand\"'/> ";
$javascript = <<<EOH
function xoopsCodeRtsp(id,enterRtspPhrase, enterRtspHeightPhrase, enterRtspWidthPhrase){
var selection = xoopsGetSelect(id);
if (selection.length > 0) {
var selection = "rtsp://"+selection;
var text = selection;
} else {
var text = prompt(enterRtspPhrase+" Rtsp or http", "Rtsp://");
}
var domobj = xoopsGetElementById(id);
if ( text.length > 0 && text!="rtsp://") {
var text2 = prompt(enterRtspWidthPhrase, "480");
var text3 = prompt(enterRtspHeightPhrase, "330");
var result = "[rtsp="+text2+","+text3+"]" + text + "[/rtsp]";
xoopsInsertText(domobj, result);
}
domobj.focus();
}
EOH;
return array($code, $javascript);
}
/**
* @return string
*/
public static function decode($url, $width, $height)
{
$config = parent::loadConfig(__DIR__);
if (empty($url) || empty($config['link'])) {
return $url;
}
$charset = !empty($config['charset']) ? $config['charset'] : "UTF-8";
$ret = "<a href='" . sprintf($config['link'], urlencode(XoopsLocale::convert_encoding($url, $charset))) . "' rel='external' title=''>{$text}</a>";
return $ret;
}
function decode($text)
{
$config = parent::loadConfig(dirname(__FILE__));
if (empty($text) || empty($config['link'])) {
return $text;
}
$charset = !empty($config['charset']) ? $config['charset'] : "UTF-8";
xoops_load('xoopslocal');
$ret = "<a href='" . sprintf($config['link'], urlencode(XoopsLocal::convert_encoding($text, $charset))) . "' rel='external' title=''>{$text}</a>";
return $ret;
}
/**
* @param $match
*
* @return string
*/
public static function myCallback($match)
{
$url = $match[1] . $match[2];
$config = parent::loadConfig(__DIR__);
if (!preg_match("/^http[s]?:\\/\\/(www\\.)?soundcloud\\.com\\/(.*)/i", $url, $matches)) {
trigger_error("Not matched: {$url}", E_USER_WARNING);
return '';
}
$code = '<object height="81" width="100%"><param name="movie" ' . 'value="http://player.soundcloud.com/player.swf?url=' . $url . '&g=bb">' . '</param><param name="allowscriptaccess" value="always"></param>' . '<embed allowscriptaccess="always" height="81" ' . 'src="http://player.soundcloud.com/player.swf?url=' . $url . '&g=bb" type="application/x-shockwave-flash" width="100%"></embed></object>' . '<a href="' . $url . '">' . $url . '</a>';
return $code;
}
function load(&$ts, $text, $force = false)
{
global $xoopsUser, $xoopsConfig, $xoopsUserIsAdmin;
if (empty($force) && $xoopsUserIsAdmin) {
return $text;
}
// Built-in fitlers for XSS scripts
// To be improved
$text = $ts->filterXss($text);
if (xoops_load("purifier", "framework")) {
$text = XoopsPurifier::purify($text);
return $text;
}
$tags = array();
$search = array();
$replace = array();
$config = parent::loadConfig(dirname(__FILE__));
if (!empty($config["patterns"])) {
foreach ($config["patterns"] as $pattern) {
if (empty($pattern['search'])) {
continue;
}
$search[] = $pattern['search'];
$replace[] = $pattern['replace'];
}
}
if (!empty($config["tags"])) {
$tags = array_map("trim", $config["tags"]);
}
// Set embedded tags
$tags[] = "SCRIPT";
$tags[] = "VBSCRIPT";
$tags[] = "JAVASCRIPT";
foreach ($tags as $tag) {
$search[] = "/<" . $tag . "[^>]*?>.*?<\\/" . $tag . ">/si";
$replace[] = " [!" . strtoupper($tag) . " FILTERED!] ";
}
// Set meta refresh tag
$search[] = "/<META[^>\\/]*HTTP-EQUIV=(['\"])?REFRESH(\\1)[^>\\/]*?\\/>/si";
$replace[] = "";
// Sanitizing scripts in IMG tag
//$search[]= "/(<IMG[\s]+[^>\/]*SOURCE=)(['\"])?(.*)(\\2)([^>\/]*?\/>)/si";
//$replace[]="";
// Set iframe tag
$search[] = "/<IFRAME[^>\\/]*SRC=(['\"])?([^>\\/]*)(\\1)[^>\\/]*?\\/>/si";
$replace[] = " [!IFRAME FILTERED! \\2] ";
$search[] = "/<IFRAME[^>]*?>([^<]*)<\\/IFRAME>/si";
$replace[] = " [!IFRAME FILTERED! \\1] ";
// action
$text = preg_replace($search, $replace, $text);
return $text;
}
function load(&$ts, $source, $language)
{
$config = parent::loadConfig(dirname(__FILE__));
if (empty($config['highlight'])) {
return "<pre>{$source}</pre>";
}
if ($config['highlight'] == 'geshi') {
$language = str_replace('=', '', $language);
$language = $language ? $language : $config['language'];
$language = strtolower($language);
if ($source = MytsSyntaxhighlight::geshi($source, $language)) {
return $source;
}
}
$source = MytsSyntaxhighlight::php($source);
return $source;
}
/**
* @param MyTextSanitizer $ts
* @param string $source
* @param string $language
* @return bool|mixed|string
*/
public function load(MyTextSanitizer &$ts, $source, $language)
{
$config = parent::loadConfig(__DIR__);
if (empty($config['highlight'])) {
return "<pre>{$source}</pre>";
}
$source = $ts->undoHtmlSpecialChars($source);
$source = stripslashes($source);
if ($config['highlight'] == 'geshi') {
$language = str_replace('=', '', $language);
$language = $language ? $language : $config['language'];
$language = strtolower($language);
if ($source2 = MytsSyntaxhighlight::geshi($source, $language)) {
return $source2;
}
}
$source = MytsSyntaxhighlight::php($source);
return $source;
}
/**
* @param MyTextSanitizer $ts
* @param $text
* @return mixed|string
*/
public function load(MyTextSanitizer &$ts, $text, array $paramsConf = null)
{
static $censorConf;
$xoops = Xoops::getInstance();
if (!empty($paramsConf)) {
$censorConf = $paramsConf;
}
if (!isset($censorConf)) {
$censorConf = $xoops->getConfigs();
$config = parent::loadConfig(__DIR__);
//merge and allow config override
$censorConf = array_merge($censorConf, $config);
}
if (empty($censorConf['censor_enable'])) {
return $text;
}
if (empty($censorConf['censor_words'])) {
return $text;
}
if (!empty($censorConf['censor_admin']) && !$xoops->userIsAdmin) {
return $text;
}
$replacement = empty($censorConf['censor_replace']) ? '!!censured!!' : $censorConf['censor_replace'];
if (is_array($censorConf['censor_words'])) {
foreach ($censorConf['censor_words'] as $bad) {
$bad = trim($bad);
if (!empty($bad)) {
if (false === strpos($text, $bad)) {
continue;
}
if (!empty($censorConf['censor_terminate'])) {
trigger_error("Censor words found", E_USER_ERROR);
$text = '';
return $text;
}
$patterns[] = "/(^|[^0-9a-z_]){$bad}([^0-9a-z_]|\$)/siU";
$replacements[] = "\\1{$replacement}\\2";
$text = preg_replace($patterns, $replacements, $text);
}
}
}
return $text;
}
function load(&$ts, $text, $force = false)
{
global $xoopsUser, $xoopsConfig, $xoopsUserIsAdmin;
static $censorConf;
if (empty($force) && $xoopsUserIsAdmin) {
return $text;
}
if (!isset($censorConf)) {
$config_handler =& xoops_gethandler('config');
$censorConf = $config_handler->getConfigsByCat(XOOPS_CONF_CENSOR);
if (empty($censorConf['censor_enable']) || empty($censorConf['censor_words'])) {
$censorConf['censor_string'] = "";
} else {
$config = parent::loadConfig(dirname(__FILE__));
$censorConf = array_merge($config, $censorConf);
}
}
if (empty($censorConf['censor_words'])) {
return $text;
}
$replacement = $censorConf['censor_replace'];
foreach ($censorConf['censor_words'] as $bad) {
$bad = trim($bad);
if (!empty($bad)) {
if (false === strpos($text, $bad)) {
continue;
}
if (!empty($censorConf['censor_terminate'])) {
trigger_error("Censor words found", E_USER_ERROR);
$text = '';
return $text;
}
$patterns[] = "/(^|[^0-9a-z_]){$bad}([^0-9a-z_]|\$)/siU";
$replacements[] = "\\1{$replacement}\\2";
$text = preg_replace($patterns, $replacements, $text);
}
}
return $text;
}
/**
* @param $ts
* @param $text
*
* @return mixed|string
*/
public function load($ts, $text)
{
static $censorConf;
if (!isset($censorConf)) {
$config_handler = xoops_getHandler('config');
$censorConf = $config_handler->getConfigsByCat(XOOPS_CONF_CENSOR);
$config = parent::loadConfig(__DIR__);
//merge and allow config override
$censorConf = array_merge($censorConf, $config);
}
if (empty($censorConf['censor_enable'])) {
return $text;
}
if (empty($censorConf['censor_words'])) {
return $text;
}
if (empty($censorConf['censor_admin']) && $GLOBALS['xoopsUserIsAdmin']) {
return $text;
}
$replacement = $censorConf['censor_replace'];
foreach ($censorConf['censor_words'] as $bad) {
$bad = trim($bad);
if (!empty($bad)) {
if (false === strpos($text, $bad)) {
continue;
}
if (!empty($censorConf['censor_terminate'])) {
trigger_error('Censor words found', E_USER_ERROR);
$text = '';
return $text;
}
$patterns[] = "/(^|[^0-9a-z_]){$bad}([^0-9a-z_]|\$)/siU";
$replacements[] = "\\1{$replacement}\\2";
$text = preg_replace($patterns, $replacements, $text);
}
}
return $text;
}
/**
* @return string
*/
public function displayFlash()
{
if (!defined('MYTEXTSANITIZER_EXTENDED_MEDIA')) {
include_once PUBLISHER_ROOT_PATH . '/include/media.textsanitizer.php';
}
$media_ts = MyTextSanitizerExtension::getInstance();
return $media_ts->_displayFlash($this->getFileUrl());
}
/**
* @param string $name
* @return array
*/
public function loadConfig($name = null)
{
if (!empty($name)) {
return MyTextSanitizerExtension::loadConfig($name);
}
$config_default = (include $this->path_basic . '/config.php');
$config_custom = array();
if (XoopsLoad::fileExists($file = $this->path_basic . '/config.custom.php')) {
$config_custom = (include $file);
}
return $this->mergeConfig($config_default, $config_custom);
}
function loadConfig($name = null)
{
if (!empty($name)) {
return MyTextSanitizerExtension::loadConfig($name);
}
$config_default = (include "{$this->path_basic}/config.php");
$config_custom = @(include "{$this->path_basic}/config.custom.php");
return $this->mergeConfig($config_default, $config_custom);
}
