Vergleich inc/class_parser.php - 1.8.16 - 1.8.26

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Zeile 141Zeile 141
		}

// If MyCode needs to be replaced, first filter out [code] and [php] tags.

		}

// If MyCode needs to be replaced, first filter out [code] and [php] tags.

 
		$code_matches = array();

		if(!empty($this->options['allow_mycode']) && $mybb->settings['allowcodemycode'] == 1)
{
// This code is reserved and could break codes

		if(!empty($this->options['allow_mycode']) && $mybb->settings['allowcodemycode'] == 1)
{
// This code is reserved and could break codes

Zeile 367Zeile 368

if($mybb->settings['allowfontmycode'] == 1)
{


if($mybb->settings['allowfontmycode'] == 1)
{

			$nestable_mycode['font']['regex'] = "#\[font=([a-z0-9 ,\-_'\"]+)\](.*?)\[/font\]#si";
$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\" class=\"mycode_font\">$2</span>";

			$nestable_mycode['font']['regex'] = "#\[font=(\"?)([a-z0-9 ,\-_']+)\\1\](.*?)\[/font\]#si";
$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $2;\" class=\"mycode_font\">$3</span>";


++$nestable_count;
}


++$nestable_count;
}

Zeile 650Zeile 651
					$badword['replacement'] = "*****";
}


					$badword['replacement'] = "*****";
}


				if($badword['regex'])

				if(!$badword['regex'])

				{

				{

					$message = preg_replace('#'.$badword['badword'].'#is', $badword['replacement'], $message);

					$badword['badword'] = $this->generate_regex($badword['badword']);

				}

				}

				else
{
// Take into account the position offset for our last replacement.
$badword['badword'] = str_replace('\*', '([a-zA-Z0-9_\*]{1})', preg_quote($badword['badword'], "#"));

 




					// Ensure we run the replacement enough times but not recursively (i.e. not while(preg_match..))
$message = preg_replace("#(^|\W)".$badword['badword']."(?=\W|$)#i", '\1'.$badword['replacement'], $message);
}








































				$message = preg_replace('#'.$badword['badword'].'#is', $badword['replacement'], $message);
}
}
if(!empty($this->options['strip_tags']))
{
$message = strip_tags($message);
}
return $message;
}

/**
* Generates REGEX patterns based on user defined badword string.
*
* @param string $badword The word defined to replace.
* @return string The regex pattern to match the word or null on error.
*/
function generate_regex($bad_word = "")
{
if($bad_word == "")
{
return;
}

// Neutralize escape character, regex operators, multiple adjacent wildcards and generate pattern
$ptrn = array('/\\\\/', '/([\[\^\$\.\|\?\(\)\{\}]{1})/', '/\*\++/', '/\++\*/', '/\*+/');
$rplc = array('\\\\\\\\','\\\\${1}', '*', '*', '[^\s\n]*');
$bad_word = preg_replace($ptrn, $rplc, $bad_word);

// Count + and generate pattern
$bad_word = explode('+', $bad_word);
$trap = "";
$plus = 0;
foreach($bad_word as $bad_piece)
{
if($bad_piece)
{
$trap .= $plus ? '[^\s\n]{'.$plus.'}'.$bad_piece : $bad_piece;
$plus = 1;
}
else
{
$plus++;

			}

			}

		}
if(!empty($this->options['strip_tags']))



		}

// Handle trailing +
if($plus > 1)

		{

		{

			$message = strip_tags($message);

			$trap .= '[^\s\n]{'.($plus-1).'}';

		}

		}

		return $message;


		
return '\b'.$trap.'\b';

	}

/**

	}

/**

Zeile 765Zeile 804
		}
else
{

		}
else
{

			$replace = "\n{$lang->quote}\n--\n$1\n--\n";

			$replace = empty($this->options['signature_parse']) ? "\n{$lang->quote}\n--\n$1\n--\n" : "$1";

			$replace_callback = array($this, 'mycode_parse_post_quotes_callback2');
}


			$replace_callback = array($this, 'mycode_parse_post_quotes_callback2');
}


Zeile 918Zeile 957
	* @return string The parsed message.
*/
function mycode_parse_code($code, $text_only=false)

	* @return string The parsed message.
*/
function mycode_parse_code($code, $text_only=false)

	{
global $lang, $templates;

if($text_only == true)
{
return "\n{$lang->code}\n--\n{$code}\n--\n";
}


	{
global $lang, $templates;

if($text_only == true)
{
return empty($this->options['signature_parse']) ? "\n{$lang->code}\n--\n{$code}\n--\n" : $code;
}


		// Clean the string before parsing.
$code = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $code);
$code = rtrim($code);

		// Clean the string before parsing.
$code = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $code);
$code = rtrim($code);

Zeile 955Zeile 994
	function mycode_parse_code_callback($matches)
{
return $this->mycode_parse_code($matches[1], true);

	function mycode_parse_code_callback($matches)
{
return $this->mycode_parse_code($matches[1], true);

	}

/**
* Parses PHP code MyCode.
*

	}

/**
* Parses PHP code MyCode.
*

	* @param string $str The message to be parsed
* @param boolean $bare_return Whether or not it should return it as pre-wrapped in a div or not.
* @param boolean $text_only Are we formatting as text?

	* @param string $str The message to be parsed
* @param boolean $bare_return Whether or not it should return it as pre-wrapped in a div or not.
* @param boolean $text_only Are we formatting as text?

Zeile 971Zeile 1010

if($text_only == true)
{


if($text_only == true)
{

			return "\n{$lang->php_code}\n--\n$str\n--\n";

			return empty($this->options['signature_parse']) ? "\n{$lang->php_code}\n--\n{$str}\n--\n" : $str;

		}

// Clean the string before parsing except tab spaces.

		}

// Clean the string before parsing except tab spaces.

Zeile 1026Zeile 1065
		$code = str_replace("<code>", "<div dir=\"ltr\"><code>", $code);
$code = str_replace("</code>", "</code></div>", $code);
$code = preg_replace("# *$#", "", $code);

		$code = str_replace("<code>", "<div dir=\"ltr\"><code>", $code);
$code = str_replace("</code>", "</code></div>", $code);
$code = preg_replace("# *$#", "", $code);





		if($bare_return)
{
return $code;

		if($bare_return)
{
return $code;

Zeile 1059Zeile 1098
	{
global $templates;
if(!preg_match("#^[a-z0-9]+://#i", $url))

	{
global $templates;
if(!preg_match("#^[a-z0-9]+://#i", $url))

		{

		{

			$url = "http://".$url;

			$url = "http://".$url;

		}

		}


if(!empty($this->options['allow_html']))
{
$url = $this->parse_html($url);


if(!empty($this->options['allow_html']))
{
$url = $this->parse_html($url);

		}

		}


if(!$name)
{


if(!$name)
{

Zeile 1074Zeile 1113
		}

if($name == $url && (!isset($this->options['shorten_urls']) || !empty($this->options['shorten_urls'])))

		}

if($name == $url && (!isset($this->options['shorten_urls']) || !empty($this->options['shorten_urls'])))

		{

		{

			$name = htmlspecialchars_decode($name);
if(my_strlen($name) > 55)
{

			$name = htmlspecialchars_decode($name);
if(my_strlen($name) > 55)
{

Zeile 1094Zeile 1133

// Fix some entities in URLs
$url = $this->encode_url($url);


// Fix some entities in URLs
$url = $this->encode_url($url);



$name = preg_replace("#&amp;\#([0-9]+);#si", "&#$1;", $name); // Fix & but allow unicode

		$name = $this->parse_badwords(preg_replace("#&amp;\#([0-9]+);#si", "&#$1;", $name)); // Fix & but allow unicode, filter bad words




eval("\$mycode_url = \"".$templates->get("mycode_url", 1, 0)."\";");
return $mycode_url;


eval("\$mycode_url = \"".$templates->get("mycode_url", 1, 0)."\";");
return $mycode_url;

Zeile 1154Zeile 1191

$css_align = '';
if($align == "right")


$css_align = '';
if($align == "right")

		{

		{

			$css_align = ' style="float: right;"';
}
else if($align == "left")
{
$css_align = ' style="float: left;"';

			$css_align = ' style="float: right;"';
}
else if($align == "left")
{
$css_align = ' style="float: left;"';

		}


		}


		if($align)

		if($align)

		{

		{

			$this->clear_needed = true;
}

$alt = basename($url);
$alt = htmlspecialchars_decode($alt);
if(my_strlen($alt) > 55)

			$this->clear_needed = true;
}

$alt = basename($url);
$alt = htmlspecialchars_decode($alt);
if(my_strlen($alt) > 55)

		{

		{

			$alt = my_substr($alt, 0, 40).'...'.my_substr($alt, -10);

			$alt = my_substr($alt, 0, 40).'...'.my_substr($alt, -10);

		}
$alt = htmlspecialchars_uni($alt);

		}
$alt = $this->encode_url($alt);


$alt = $lang->sprintf($lang->posted_image, $alt);
$width = $height = '';


$alt = $lang->sprintf($lang->posted_image, $alt);
$width = $height = '';

Zeile 1187Zeile 1224

eval("\$mycode_img = \"".$templates->get("mycode_img", 1, 0)."\";");
return $mycode_img;


eval("\$mycode_img = \"".$templates->get("mycode_img", 1, 0)."\";");
return $mycode_img;

	}

/**
* Parses IMG MyCode.
*
* @param array $matches Matches.
* @return string Image code.

	}

/**
* Parses IMG MyCode.
*
* @param array $matches Matches.
* @return string Image code.

	 */
function mycode_parse_img_callback1($matches)

	 */
function mycode_parse_img_callback1($matches)

	{

	{

		return $this->mycode_parse_img($matches[2]);
}


		return $this->mycode_parse_img($matches[2]);
}


Zeile 1217Zeile 1254
	 * @param array $matches Matches.
* @return string Image code.
*/

	 * @param array $matches Matches.
* @return string Image code.
*/

	function mycode_parse_img_callback3($matches)
{
return $this->mycode_parse_img($matches[3], array(), $matches[1]);
}

/**
* Parses IMG MyCode.
*
* @param array $matches Matches.
* @return string Image code.
*/

	function mycode_parse_img_callback3($matches)
{
return $this->mycode_parse_img($matches[3], array(), $matches[1]);
}

/**
* Parses IMG MyCode.
*
* @param array $matches Matches.
* @return string Image code.
*/

	function mycode_parse_img_callback4($matches)
{
return $this->mycode_parse_img($matches[5], array($matches[1], $matches[2]), $matches[3]);

	function mycode_parse_img_callback4($matches)
{
return $this->mycode_parse_img($matches[5], array($matches[1], $matches[2]), $matches[3]);

Zeile 1267Zeile 1304
	 *
* @param array $matches Matches.
* @return string Image code.

	 *
* @param array $matches Matches.
* @return string Image code.

	 */
function mycode_parse_img_disabled_callback2($matches)
{
return $this->mycode_parse_img_disabled($matches[4]);
}

/**
* Parses IMG MyCode disabled.
*
* @param array $matches Matches.
* @return string Image code.

	 */
function mycode_parse_img_disabled_callback2($matches)
{
return $this->mycode_parse_img_disabled($matches[4]);
}

/**
* Parses IMG MyCode disabled.
*
* @param array $matches Matches.
* @return string Image code.

	 */
function mycode_parse_img_disabled_callback3($matches)
{

	 */
function mycode_parse_img_disabled_callback3($matches)
{

Zeile 1293Zeile 1330
	function mycode_parse_img_disabled_callback4($matches)
{
return $this->mycode_parse_img_disabled($matches[5]);

	function mycode_parse_img_disabled_callback4($matches)
{
return $this->mycode_parse_img_disabled($matches[5]);

	}

	}


/**
* Parses email MyCode.


/**
* Parses email MyCode.

Zeile 1310Zeile 1347
		{
$name = $email;
}

		{
$name = $email;
}

		if(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+$/si", $email))
{
$email = $email;
}
elseif(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+\?(.*?)$/si", $email))
{
$email = htmlspecialchars_uni($email);
}


$email = $this->encode_url($email);








eval("\$mycode_email = \"".$templates->get("mycode_email", 1, 0)."\";");
return $mycode_email;


eval("\$mycode_email = \"".$templates->get("mycode_email", 1, 0)."\";");
return $mycode_email;

Zeile 1330Zeile 1361
	* @return string The built-up email link.
*/
function mycode_parse_email_callback($matches)

	* @return string The built-up email link.
*/
function mycode_parse_email_callback($matches)

	{

	{

		if(!isset($matches[2]))
{
$matches[2] = '';

		if(!isset($matches[2]))
{
$matches[2] = '';

Zeile 1364Zeile 1395
		if($parsed_url === false)
{
return "[video={$video}]{$url}[/video]";

		if($parsed_url === false)
{
return "[video={$video}]{$url}[/video]";

		}


		}


		$fragments = array();
if($parsed_url['fragment'])

		$fragments = array();
if($parsed_url['fragment'])

		{

		{

			$fragments = explode("&", $parsed_url['fragment']);

			$fragments = explode("&", $parsed_url['fragment']);

 
		}

if($video == "liveleak")
{
// The query part can start with any alphabet, but set only 'i' to catch in index key later
$parsed_url['query'] = "i".substr($parsed_url['query'], 1);

		}

$queries = explode("&", $parsed_url['query']);

		}

$queries = explode("&", $parsed_url['query']);

Zeile 1417Zeile 1454
					$id = $path[3]; // https://www.facebook.com/fds/videos/123/
}
break;

					$id = $path[3]; // https://www.facebook.com/fds/videos/123/
}
break;

			case "veoh":
$id = $path[2]; // http://www.veoh.com/watch/123

			case "mixer":
$id = $path[1]; // https://mixer.com/streamer

				break;
case "liveleak":
$id = $input['i']; // http://www.liveleak.com/view?i=123

				break;
case "liveleak":
$id = $input['i']; // http://www.liveleak.com/view?i=123

Zeile 1448Zeile 1485
				{
$id = $path[3]; // http://vimeo.com/fds/fds/fds123
}

				{
$id = $path[3]; // http://vimeo.com/fds/fds/fds123
}

				else
{
$id = $path[1]; // http://vimeo.com/fds123
}

				else
{
$id = $path[1]; // http://vimeo.com/fds123
}

				break;
case "youtube":
if($fragments[0])

				break;
case "youtube":
if($fragments[0])

				{

				{

					$id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123

					$id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123

				}

				}

				elseif($input['v'])

				elseif($input['v'])

				{

				{

					$id = $input['v']; // http://www.youtube.com/watch?v=fds123
}
else
{
$id = $path[1]; // http://www.youtu.be/fds123

					$id = $input['v']; // http://www.youtube.com/watch?v=fds123
}
else
{
$id = $path[1]; // http://www.youtu.be/fds123

				}

				}

				break;
case "twitch":
if(count($path) >= 3 && $path[1] == 'videos')

				break;
case "twitch":
if(count($path) >= 3 && $path[1] == 'videos')

Zeile 1493Zeile 1530
			return "[video={$video}]{$url}[/video]";
}


			return "[video={$video}]{$url}[/video]";
}


		$id = htmlspecialchars_uni($id);

		$id = $this->encode_url($id);





		eval("\$video_code = \"".$templates->get("video_{$video}_embed")."\";");

		eval("\$video_code = \"".$templates->get("video_{$video}_embed", 1, 0)."\";");

		return $video_code;
}


		return $video_code;
}


Zeile 1526Zeile 1563

$video = $lang->sprintf($lang->posted_video, $this->mycode_parse_url($url));
return $video;


$video = $lang->sprintf($lang->posted_video, $this->mycode_parse_url($url));
return $video;

	}

/**

	}

/**

	* Parses video MyCode disabled.

	* Parses video MyCode disabled.

	*

	*

	* @param array $matches Matches.
* @return string The built-up video code.
*/
function mycode_parse_video_disabled_callback($matches)
{
return $this->mycode_parse_video_disabled($matches[2]);

	* @param array $matches Matches.
* @return string The built-up video code.
*/
function mycode_parse_video_disabled_callback($matches)
{
return $this->mycode_parse_video_disabled($matches[2]);

	}

/**
* Parses URLs automatically.
*

	}

/**
* Parses URLs automatically.
*

	* @param string $message The message to be parsed
* @return string The parsed message.
*/

	* @param string $message The message to be parsed
* @return string The parsed message.
*/

Zeile 1551Zeile 1588

// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks
// Don't create links within existing links (handled up-front in the callback function).


// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks
// Don't create links within existing links (handled up-front in the callback function).

		$message = preg_replace_callback("#<a\\s[^>]*>.*?</a>|([\s\(\)\[\>])(http|https|ftp|news|irc|ircs|irc6){1}://([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))#ius", array($this, 'mycode_auto_url_callback'), $message);
$message = preg_replace_callback("#<a\\s[^>]*>.*?</a>|([\s\(\)\[\>])(www|ftp)\.(([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))#ius", array($this, 'mycode_auto_url_callback'), $message);

		$message = preg_replace_callback("#<a\\s[^>]*>.*?</a>|([\s\(\)\[\>])(http|https|ftp|news|irc|ircs|irc6){1}(://)([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))(?![^<>]*?>)#ius", array($this, 'mycode_auto_url_callback'), $message);
$message = preg_replace_callback("#<a\\s[^>]*>.*?</a>|([\s\(\)\[\>])(www|ftp)(\.)(([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))(?![^<>]*?>)#ius", array($this, 'mycode_auto_url_callback'), $message);

		$message = my_substr($message, 1);

return $message;

		$message = my_substr($message, 1);

return $message;

Zeile 1564Zeile 1601
	* @param array $matches Matches
* @return string The parsed message.
*/

	* @param array $matches Matches
* @return string The parsed message.
*/

	function mycode_auto_url_callback($matches)

	function mycode_auto_url_callback($matches=array())

	{
// If we matched a preexisting link (the part of the regexes in mycode_auto_url() before the pipe symbol),
// then simply return it - we don't create links within existing links.

	{
// If we matched a preexisting link (the part of the regexes in mycode_auto_url() before the pipe symbol),
// then simply return it - we don't create links within existing links.

Zeile 1575Zeile 1612

$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces


$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces

		while(my_substr($matches[3], -1) == ')')

		while(my_substr($matches[4], -1) == ')')

		{

		{

			if(substr_count($matches[3], ')') > substr_count($matches[3], '('))

			if(substr_count($matches[4], ')') > substr_count($matches[4], '('))

			{

			{

				$matches[3] = my_substr($matches[3], 0, -1);

				$matches[4] = my_substr($matches[4], 0, -1);

				$external = ')'.$external;
}
else

				$external = ')'.$external;
}
else

Zeile 1588Zeile 1625
			}

// Example: ([...] http://en.wikipedia.org/Example_(disambiguation).)

			}

// Example: ([...] http://en.wikipedia.org/Example_(disambiguation).)

			$last_char = my_substr($matches[3], -1);

			$last_char = my_substr($matches[4], -1);

			while($last_char == '.' || $last_char == ',' || $last_char == '?' || $last_char == '!')
{

			while($last_char == '.' || $last_char == ',' || $last_char == '?' || $last_char == '!')
{

				$matches[3] = my_substr($matches[3], 0, -1);

				$matches[4] = my_substr($matches[4], 0, -1);

				$external = $last_char.$external;

				$external = $last_char.$external;

				$last_char = my_substr($matches[3], -1);

				$last_char = my_substr($matches[4], -1);

			}
}

			}
}

		if(in_array(strtolower($matches[2]), array('www', 'ftp')))
{
$url = "{$matches[2]}.{$matches[3]}";
}
else
{
$url = "{$matches[2]}://{$matches[3]}";
}

		$url = "{$matches[2]}{$matches[3]}{$matches[4]}";









return $matches[1].$this->mycode_parse_url($url, $url).$external;
}


return $matches[1].$this->mycode_parse_url($url, $url).$external;
}

Zeile 1745Zeile 1775
		if(empty($this->options))
{
$this->options = $options;

		if(empty($this->options))
{
$this->options = $options;

 
		}
else
{
foreach($options as $option_name => $option_value)
{
$this->options[$option_name] = $option_value;
}

		}

// Filter bad words if requested.

		}

// Filter bad words if requested.

Zeile 1765Zeile 1802
			"#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is",
"#\[url=((?!javascript)[a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si",
"#\[url=((?!javascript:)[^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si",

			"#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is",
"#\[url=((?!javascript)[a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si",
"#\[url=((?!javascript:)[^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si",

 
			"#\[attachment=([0-9]+?)\]#i",

		);

$replace = array(

		);

$replace = array(

Zeile 1773Zeile 1811
			"$4",
"$3 ($1$2)",
"$2 ($1)",

			"$4",
"$3 ($1$2)",
"$2 ($1)",

 
			"",

		);

$messageBefore = "";

		);

$messageBefore = "";