public function loadFeed()
{
if (!isset(RSSFilter::$feeds[$this->A("RSSFilterFeed")])) {
RSSFilter::$feeds[$this->A("RSSFilterFeed")] = "<phynx></phynx>";
$content = @file_get_contents($this->A("RSSFilterFeed"));
if ($content === false) {
throw new Exception($this->A("RSSFilterFeed") . " could not be loaded!");
}
$content = str_replace("", "", $content);
try {
libxml_use_internal_errors(true);
RSSFilter::$feeds[$this->A("RSSFilterFeed")] = new SimpleXMLElement($content);
} catch (Exception $e) {
try {
$config = array('indent' => true, 'clean' => true, 'input-xml' => true, 'output-xml' => true, 'wrap' => false);
$tidy = new Tidy();
$xml = $tidy->repairString($content, $config);
RSSFilter::$feeds[$this->A("RSSFilterFeed")] = new SimpleXMLElement($xml);
} catch (ClassNotFoundException $e) {
throw new Exception($this->A("RSSFilterFeed") . " contains errors, but Tidy not found!");
} catch (Exception $e) {
#$errors = "";
#foreach(libxml_get_errors() as $error)
# print_r($error->message);
throw new Exception($this->A("RSSFilterFeed") . " contained errors even Tidy could not fix!");
}
#$errors = "";
#foreach(libxml_get_errors() as $error)
# print_r($error->message);
#throw new Exception($this->A("RSSFilterFeed"));
}
}
}
public static function beautifyHtml($html, $config = array("output-xhtml" => true, "char-encoding" => "utf8", "indent" => true, "indent-spaces" => 4, "wrap" => 0))
{
if (!Ajde_Core_Autoloader::exists('Tidy')) {
throw new Ajde_Exception('Class Tidy not found', 90023);
}
$tidy = new Tidy();
// http://bugs.php.net/bug.php?id=35647
return $tidy->repairString($html, $config, 'utf8');
}
public static function beautifyHtml($html, $config = ['output-xhtml' => true, 'char-encoding' => 'utf8', 'indent' => true, 'indent-spaces' => 4, 'wrap' => 0])
{
if (!class_exists('Tidy')) {
throw new Ajde_Exception('Class Tidy not found', 90023);
}
$tidy = new Tidy();
// tidy does not produce valid utf8 when the encoding is specified in the config
// so we provide a third parameter, 'utf8' to fix this
// @see http://bugs.php.net/bug.php?id=35647
return $tidy->repairString($html, $config, 'utf8');
}
public static function beautifyHtml($html, $config = array("output-xhtml" => true, "char-encoding" => "utf8", "indent" => true, "indent-spaces" => 4, "wrap" => 0))
{
if (!Ajde_Core_Autoloader::exists('Tidy')) {
throw new Ajde_Exception('Class Tidy not found', 90023);
}
$tidy = new Tidy();
// tidy does not produce valid utf8 when the encoding is specified in the config
// so we provide a third parameter, 'utf8' to fix this
// @see http://bugs.php.net/bug.php?id=35647
return $tidy->repairString($html, $config, 'utf8');
}
/**
* 功能：清理未闭合的标签 商品存储的时候使用 要修改联系侯保法
* 备注：需要php开启这个扩展php_tidy.dll
* @param unknown_type $data 要处理的数据，可以是数据或字符串
* @param unknown_type $encode 文字编码，默认是utf8
* @return unknown 处理好的数据
*/
public static function htmlFixSafe($data, $encode = 'utf8')
{
if (empty($data)) {
return '';
}
$tidyConfig = array('indent' => false, 'output-xhtml' => true, 'show-body-only' => true, 'wrap' => 200, 'vertical-space' => 2);
$tidyObj = new \Tidy();
if (is_array($data)) {
foreach ($data as $key => $value) {
$data[$key] = self::htmlFixSafe($value);
}
} else {
$data = $tidyObj->repairString($data, $tidyConfig, $encode);
}
return $data;
}
function closetags($html)
{
if (class_exists('Tidy')) {
$tidy = new Tidy();
$clean = $tidy->repairString($html, array('output-xml' => true, 'input-xml' => true));
return $clean;
}
preg_match_all('#<(?!meta|img|br|hr|input\\b)\\b([a-z]+)(?: .*)?(?<![/|/ ])>#iU', $html, $result);
$openedtags = $result[1];
preg_match_all('#</([a-z]+)>#iU', $html, $result);
$closedtags = $result[1];
$len_opened = count($openedtags);
if (count($closedtags) == $len_opened) {
return $html;
}
$openedtags = array_reverse($openedtags);
for ($i = 0; $i < $len_opened; $i++) {
if (!in_array($openedtags[$i], $closedtags)) {
$html .= '</' . $openedtags[$i] . '>';
} else {
unset($closedtags[array_search($openedtags[$i], $closedtags)]);
}
}
return $html;
}
function onFunction($matches, $s)
{
$fns = explode('||', $matches[2]);
for ($i = count($fns) - 1; $i >= 0; $i--) {
$fn = explode(',', $fns[$i]);
switch ($fn[0]) {
case 'cleanhtml':
$s = strip_tags($s, '<p><a><b><br><br/><i>');
break;
case 'removehtml':
$s = strip_tags($s);
break;
case 'splitbychars':
$s = substr($s, $fn[1], $fn[2]);
break;
case 'splitbywords':
$len = strlen($s);
$pos = $fn[2] > $len ? $len : strpos($s, ' ', $fn[2]);
if ($pos === false) {
$pos = $len;
}
$s = substr($s, 0, $pos);
break;
case 'findimage':
$index = isset($fn[1]) ? intval($fn[1]) - 1 : 0;
preg_match_all('/(<img.*?src=[\'"](.*?)[\'"][^>]+>)|(background(-image)??\\s*?:.*?url\\((["|\']?)?(.+?)(["|\']?)?\\))/i', $s, $r);
if (isset($r[2]) && !empty($r[2][$index])) {
$s = $r[2][$index];
} else {
if (isset($r[6]) && !empty($r[6][$index])) {
$s = trim($r[6][$index], "'\" \t\n\r\v");
} else {
$s = '';
}
}
break;
}
}
if ($i !== -1) {
if ($this->_tidy) {
$tidy = new Tidy();
return $tidy->repairString($s, array('show-body-only' => true, 'input-encoding' => $this->_tidyInputEncoding, 'output-encoding' => $this->_tidyOutputEncoding));
}
}
return $this->closetags($s);
}
private function setupEnvironment()
{
global $gDatabase, $cDatabaseConnectionString, $cMyDotCnfFile, $cDatabaseModule, $cIncludePath, $cLoggerName, $gLogger;
set_exception_handler(array("Hotel", "exceptionHandler"));
// check all the required PHP extensions are enabled on this SAPI
$this->checkPhpExtensions();
// start output buffering before anything is sent to the browser.
ob_start();
// not caught by the autoloader :(
require_once 'smarty/Smarty.class.php';
// many exceptions defined in one file, let's not clutter stuff.
// This ofc breaks the autoloading, so let's include them all now.
// (Depends on some smarty stuff)
require_once $cIncludePath . "/_Exceptions.php";
spl_autoload_register("Hotel::autoLoader");
Session::start();
$gLogger = new $cLoggerName();
$gLogger->log("Initialising logger!");
if (!extension_loaded($cDatabaseModule)) {
throw new ExtensionUnavailableException($cDatabaseModule);
}
$mycnf = parse_ini_file($cMyDotCnfFile);
$gDatabase = new Database($cDatabaseConnectionString, $mycnf["user"], $mycnf["password"]);
// tidy up sensitive data we don't want lying around.
unset($mycnf);
// use exceptions on failed database stuff
$gDatabase->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
// can we tidy up the output with tidy before we send it?
if (extension_loaded("tidy")) {
// Yes!
global $cUseTidy;
if ($cUseTidy) {
// register a new function to hook into the output bit
Hooks::register("BeforeOutputSend", function ($params) {
$tidy = new Tidy();
global $cTidyOptions;
return $tidy->repairString($params[0], $cTidyOptions, "utf8");
});
}
}
global $gCookieJar;
$gCookieJar = array();
}
<?php
session_start();
include "dbInfo.php";
$conn = mysqli_connect("localhost", DBUSERNAME, DBPASSWORD, DB);
$title = htmlentities($_POST['title'], ENT_QUOTES);
$tidy = new Tidy();
$html = $_POST["content"];
$content = $tidy->repairString($html, array("output-xml" => true, "input-xml" => true));
$username = $_SESSION["username"];
$date = getdate();
$datef = $date['year'] . "-" . $date['mon'] . "-" . $date['mday'];
$command = "INSERT INTO `" . DB . "`.`Posts` (`ID`, `Title`, `Content`, `Author`, `Date`) VALUES (NULL, '{$title}', '{$content}', '{$username}', '{$datef}')";
if (mysqli_query($conn, $command)) {
header("location:../index.php");
}
/**
* Repair a XML string to a valid XML.
*
* Input :
* - <m t="my message" u="123456789"i="626" />
*
* Output:
* - <m t="my message" u="123456789" i="626" />
*
* @param string $input The XML to repair.
* @param array $options The options to use with the Tidy class.
*
* @return string
*
* @throws \Mars\Utility\Exception\XmlException
*/
public static function repair($input, array $options = [])
{
$defaults = ['indent' => true, 'input-xml' => true, 'output-xml' => true, 'wrap' => false];
$options += $defaults;
if (!extension_loaded('tidy')) {
throw new XmlException('The extension Tidy is not loaded.');
}
$tidy = new \Tidy();
return $tidy->repairString($input, $options);
}
