Vergleich inc/class_parser.php - 1.8.10 - 1.8.20

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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
$message = str_replace("<mybb-code>\n", "<mybb_code>\n", $message);


		if(!empty($this->options['allow_mycode']) && $mybb->settings['allowcodemycode'] == 1)
{
// This code is reserved and could break codes
$message = str_replace("<mybb-code>\n", "<mybb_code>\n", $message);


			preg_match_all("#\[(code|php)\](.*?)\[/\\1\](\r\n?|\n?)#si", $message, $code_matches, PREG_SET_ORDER);
$message = preg_replace("#\[(code|php)\](.*?)\[/\\1\](\r\n?|\n?)#si", "<mybb-code>\n", $message);










			preg_match_all("#\[(code|php)\](.*?)(\[/\\1\])+(\r\n?|\n?)#si", $message, $code_matches, PREG_SET_ORDER);
foreach($code_matches as $point => $part)
{
if(isset($part[3]))
{
$part[1] = "[".$part[1]."]";
$code_matches[$point][2] = substr_replace($part[0], "", strrpos($part[0], $part[3]), strlen($part[3]));
$code_matches[$point][2] = substr_replace($code_matches[$point][2], "", strpos($code_matches[$point][2], $part[1]), strlen($part[1]));
}
}
$message = preg_replace("#\[(code|php)\](.*?)(\[/\\1\])+(\r\n?|\n?)#si", "<mybb-code>\n", $message);

		}

if(empty($this->options['allow_html']))

		}

if(empty($this->options['allow_html']))

Zeile 165Zeile 175
			$replace = array("\n", "\n");
$message = str_replace($find, $replace, $message);
}

			$replace = array("\n", "\n");
$message = str_replace($find, $replace, $message);
}

 

$message = $plugins->run_hooks("parse_message_htmlsanitized", $message);


// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']) && $mybb->settings['allowmemycode'] == 1)


// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']) && $mybb->settings['allowmemycode'] == 1)

Zeile 174Zeile 186
			$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_me\">* {$this->options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_slap\">* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);
}

			$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_me\">* {$this->options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_slap\">* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);
}

 

$message = $plugins->run_hooks("parse_message_me_mycode", $message);


// If we can, parse smilies
if(!empty($this->options['allow_smilies']))
{
$message = $this->parse_smilies($message, $this->options['allow_html']);


// If we can, parse smilies
if(!empty($this->options['allow_smilies']))
{
$message = $this->parse_smilies($message, $this->options['allow_html']);

		}


		}


		// Replace MyCode if requested.
if(!empty($this->options['allow_mycode']))

		// Replace MyCode if requested.
if(!empty($this->options['allow_mycode']))

		{

		{

			$message = $this->parse_mycode($message);

			$message = $this->parse_mycode($message);

 
		}

// Filter url codes, if disabled.
if($mybb->settings['allowlinkmycode'] != 1)
{
$message = preg_replace("#\[(\/)?url{1}(.*?)\]#i", "", $message);

		}

// Parse Highlights

		}

// Parse Highlights

Zeile 317Zeile 337

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


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

			$callback_mycode['email_simple']['regex'] = "#\[email\](.*?)\[/email\]#i";

			$callback_mycode['email_simple']['regex'] = "#\[email\]((?:[a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+(?:\?.*?)?)\[/email\]#i";

			$callback_mycode['email_simple']['replacement'] = array($this, 'mycode_parse_email_callback');


			$callback_mycode['email_simple']['replacement'] = array($this, 'mycode_parse_email_callback');


			$callback_mycode['email_complex']['regex'] = "#\[email=(.*?)\](.*?)\[/email\]#i";

			$callback_mycode['email_complex']['regex'] = "#\[email=((?:[a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+(?:\?.*?)?)\](.*?)\[/email\]#i";

			$callback_mycode['email_complex']['replacement'] = array($this, 'mycode_parse_email_callback');

++$callback_count;

			$callback_mycode['email_complex']['replacement'] = array($this, 'mycode_parse_email_callback');

++$callback_count;

Zeile 430Zeile 450
		// Parse quotes first
$message = $this->mycode_parse_quotes($message);


		// Parse quotes first
$message = $this->mycode_parse_quotes($message);


		$message = $this->mycode_auto_url($message);


























		// Convert images when allowed.
if(!empty($this->options['allow_imgcode']))
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback2'), $message);
$message = preg_replace_callback("#\[img align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback3'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*) align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback4'), $message);
}
else
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback1'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback2'), $message);
$message = preg_replace_callback("#\[img align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback3'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*) align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback4'), $message);
}

// Convert videos when allow.
if(!empty($this->options['allow_videocode']))
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_callback'), $message);
}
else
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_disabled_callback'), $message);
}


		$message = str_replace('$', '&#36;', $message);

// Replace the rest
if($this->mycode_cache['standard_count'] > 0)
{
$message = preg_replace($this->mycode_cache['standard']['find'], $this->mycode_cache['standard']['replacement'], $message);

		$message = str_replace('$', '&#36;', $message);

// Replace the rest
if($this->mycode_cache['standard_count'] > 0)
{
$message = preg_replace($this->mycode_cache['standard']['find'], $this->mycode_cache['standard']['replacement'], $message);

		}


		}


		if($this->mycode_cache['callback_count'] > 0)
{
foreach($this->mycode_cache['callback'] as $replace)
{
$message = preg_replace_callback($replace['find'], $replace['replacement'], $message);

		if($this->mycode_cache['callback_count'] > 0)
{
foreach($this->mycode_cache['callback'] as $replace)
{
$message = preg_replace_callback($replace['find'], $replace['replacement'], $message);

			}
}


			}
}


		// Replace the nestable mycode's
if($this->mycode_cache['nestable_count'] > 0)
{

		// Replace the nestable mycode's
if($this->mycode_cache['nestable_count'] > 0)
{

Zeile 465Zeile 509
		{
$this->list_elements = array();
$this->list_count = 0;

		{
$this->list_elements = array();
$this->list_count = 0;





			// Find all lists
$message = preg_replace_callback("#(\[list(=(a|A|i|I|1))?\]|\[/list\])#si", array($this, 'mycode_prepare_list'), $message);


			// Find all lists
$message = preg_replace_callback("#(\[list(=(a|A|i|I|1))?\]|\[/list\])#si", array($this, 'mycode_prepare_list'), $message);


Zeile 477Zeile 521
			}
}


			}
}


		// Convert images when allowed.
if(!empty($this->options['allow_imgcode']))
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback2'), $message);
$message = preg_replace_callback("#\[img align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback3'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*) align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback4'), $message);
}
else
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback1'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback2'), $message);
$message = preg_replace_callback("#\[img align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback3'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*) align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback4'), $message);
}

// Convert videos when allow.
if(!empty($this->options['allow_videocode']))
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_callback'), $message);
}
else
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_disabled_callback'), $message);
}

		$message = $this->mycode_auto_url($message);


























return $message;
}


return $message;
}

Zeile 631Zeile 651
					$badword['replacement'] = "*****";
}


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


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


























				if(!$badword['regex'])
{
$badword['badword'] = $this->generate_regex($badword['badword']);
}

$message = preg_replace('#'.$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;
}





				// 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);


















		// 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 739Zeile 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 821Zeile 886
		{
if($match[1] < TIME_NOW)
{

		{
if($match[1] < TIME_NOW)
{

				$postdate = my_date('relative', (int)$match[1]);








				if($text_only)
{
$postdate = my_date('normal', (int)$match[1]);
}
else
{
$postdate = my_date('relative', (int)$match[1]);
}

				$date = " ({$postdate})";
}
$username = preg_replace("#(?:&quot;|\"|')? dateline=(?:&quot;|\"|')?[0-9]+(?:&quot;|\"|')?#i", '', $username);

				$date = " ({$postdate})";
}
$username = preg_replace("#(?:&quot;|\"|')? dateline=(?:&quot;|\"|')?[0-9]+(?:&quot;|\"|')?#i", '', $username);

Zeile 862Zeile 934
	* @return string The parsed message.
*/
function mycode_parse_post_quotes_callback1($matches)

	* @return string The parsed message.
*/
function mycode_parse_post_quotes_callback1($matches)

	{

	{

		return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3]);
}


		return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3]);
}


Zeile 875Zeile 947
	function mycode_parse_post_quotes_callback2($matches)
{
return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3], true);

	function mycode_parse_post_quotes_callback2($matches)
{
return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3], true);

	}

	}


/**
* Parses code MyCode.


/**
* Parses code MyCode.

Zeile 889Zeile 961
		global $lang, $templates;

if($text_only == true)

		global $lang, $templates;

if($text_only == true)

		{
return "\n{$lang->code}\n--\n{$code}\n--\n";

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

		}

// Clean the string before parsing.

		}

// Clean the string before parsing.

Zeile 930Zeile 1002
	* @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?

	* @return string The parsed message.

	* @return string The parsed message.

	*/
function mycode_parse_php($str, $bare_return = false, $text_only = false)
{

	*/
function mycode_parse_php($str, $bare_return = false, $text_only = false)
{

Zeile 938Zeile 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 980Zeile 1052
		if($added_open_tag)
{
$code = preg_replace("#<code><span style=\"color: \#([A-Z0-9]{6})\">&lt;\?php( |&nbsp;)(<br />?)#", "<code><span style=\"color: #$1\">", $code);

		if($added_open_tag)
{
$code = preg_replace("#<code><span style=\"color: \#([A-Z0-9]{6})\">&lt;\?php( |&nbsp;)(<br />?)#", "<code><span style=\"color: #$1\">", $code);

		}

		}


if($added_end_tag)
{
$code = str_replace("?&gt;</span></code>", "</span></code>", $code);
// Wait a minute. It fails highlighting? Stupid highlighter.
$code = str_replace("?&gt;</code>", "</code>", $code);


if($added_end_tag)
{
$code = str_replace("?&gt;</span></code>", "</span></code>", $code);
// Wait a minute. It fails highlighting? Stupid highlighter.
$code = str_replace("?&gt;</code>", "</code>", $code);

		}


		}


		$code = preg_replace("#<span style=\"color: \#([A-Z0-9]{6})\"></span>#", "", $code);
$code = str_replace("<code>", "<div dir=\"ltr\"><code>", $code);
$code = str_replace("</code>", "</code></div>", $code);
$code = preg_replace("# *$#", "", $code);

		$code = preg_replace("#<span style=\"color: \#([A-Z0-9]{6})\"></span>#", "", $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 1002Zeile 1074
		// Send back the code all nice and pretty
eval("\$mycode_php = \"".$templates->get("mycode_php", 1, 0)."\";");
return $mycode_php;

		// Send back the code all nice and pretty
eval("\$mycode_php = \"".$templates->get("mycode_php", 1, 0)."\";");
return $mycode_php;

	}

/**

	}

/**

	* Parses PHP code MyCode.
*
* @param array $matches Matches.

	* Parses PHP code MyCode.
*
* @param array $matches Matches.

Zeile 1028Zeile 1100
		if(!preg_match("#^[a-z0-9]+://#i", $url))
{
$url = "http://".$url;

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

		{

		{

			$name = $url;

			$name = $url;

		}


		}


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

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

Zeile 1048Zeile 1120
				$name = my_substr($name , 0, 40).'...'.my_substr($name , -10);
}
$name = htmlspecialchars_uni($name);

				$name = my_substr($name , 0, 40).'...'.my_substr($name , -10);
}
$name = htmlspecialchars_uni($name);

		}

		}





		$nofollow = '';

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

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

		{
$nofollow = " rel=\"nofollow\"";
}





		{
$rel = " rel=\"noopener nofollow\"";
}
else
{
$rel = " rel=\"noopener\"";
}


// Fix some entities in URLs


// Fix some entities in URLs

		$entities = array('$' => '%24', '&#36;' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20');
$url = str_replace(array_keys($entities), array_values($entities), $url);

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

		$url = $this->encode_url($url);
$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 1079Zeile 1152
			$matches[3] = '';
}
return $this->mycode_parse_url($matches[1].$matches[2], $matches[3]);

			$matches[3] = '';
}
return $this->mycode_parse_url($matches[1].$matches[2], $matches[3]);

	}

	}


/**
* Parses URL MyCode.


/**
* Parses URL MyCode.

Zeile 1127Zeile 1200
		}

if($align)

		}

if($align)

		{

		{

			$this->clear_needed = true;

			$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);


$alt = basename($url);
$alt = htmlspecialchars_decode($alt);
if(my_strlen($alt) > 55)
{
$alt = my_substr($alt, 0, 40).'...'.my_substr($alt, -10);

		}
$alt = htmlspecialchars_uni($alt);


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


		$alt = $lang->sprintf($lang->posted_image, $alt);
$width = $height = '';
if(isset($dimensions[0]) && $dimensions[0] > 0 && isset($dimensions[1]) && $dimensions[1] > 0)

		$alt = $lang->sprintf($lang->posted_image, $alt);
$width = $height = '';
if(isset($dimensions[0]) && $dimensions[0] > 0 && isset($dimensions[1]) && $dimensions[1] > 0)

Zeile 1146Zeile 1219
			$width = " width=\"{$dimensions[0]}\"";
$height = " height=\"{$dimensions[1]}\"";
}

			$width = " width=\"{$dimensions[0]}\"";
$height = " height=\"{$dimensions[1]}\"";
}

 

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


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 $matches Matches.
* @return string Image code.
*/
function mycode_parse_img_callback1($matches)
{
return $this->mycode_parse_img($matches[2]);
}

/**

	}

/**












	 * 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_callback2($matches)

	function mycode_parse_img_callback1($matches)

	{

	{

		return $this->mycode_parse_img($matches[4], array($matches[1], $matches[2]));












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

/**
* Parses IMG MyCode.
*
* @param array $matches Matches.
* @return string Image code.
*/
function mycode_parse_img_callback2($matches)
{
return $this->mycode_parse_img($matches[4], array($matches[1], $matches[2]));

	}

/**

	}

/**

Zeile 1244Zeile 1319
	function mycode_parse_img_disabled_callback3($matches)
{
return $this->mycode_parse_img_disabled($matches[3]);

	function mycode_parse_img_disabled_callback3($matches)
{
return $this->mycode_parse_img_disabled($matches[3]);

	}


	}


	/**
* Parses IMG MyCode disabled.
*

	/**
* Parses IMG MyCode disabled.
*

Zeile 1315Zeile 1390
		{
return "[video={$video}]{$url}[/video]";
}

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

 

// Check URL is a valid URL first, as `parse_url` doesn't check validity.
if(false === filter_var($url, FILTER_VALIDATE_URL))
{
return "[video={$video}]{$url}[/video]";
}


$parsed_url = @parse_url(urldecode($url));


$parsed_url = @parse_url(urldecode($url));

		if($parsed_url == false)

		if($parsed_url === false)

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

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

Zeile 1328Zeile 1409
			$fragments = explode("&", $parsed_url['fragment']);
}


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


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







		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']);


$input = array();
foreach($queries as $query)


$input = array();
foreach($queries as $query)

Zeile 1337Zeile 1424
			$key = str_replace("amp;", "", $key);
$input[$key] = $value;
}

			$key = str_replace("amp;", "", $key);
$input[$key] = $value;
}





		$path = explode('/', $parsed_url['path']);

switch($video)
{
case "dailymotion":

		$path = explode('/', $parsed_url['path']);

switch($video)
{
case "dailymotion":

				list($id) = explode('_', $path[2], 2); // http://www.dailymotion.com/video/fds123_title-goes-here








				if(isset($path[2]))
{
list($id) = explode('_', $path[2], 2); // http://www.dailymotion.com/video/fds123_title-goes-here
}
else
{
$id = $path[1]; // http://dai.ly/fds123
}

				break;
case "metacafe":
$id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/

				break;
case "metacafe":
$id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/

Zeile 1366Zeile 1460
					$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 1376Zeile 1470
				if(isset($path[2]))
{
$id = $path[2]; // http://xy.screen.yahoo.com/fds/fds-123.html

				if(isset($path[2]))
{
$id = $path[2]; // http://xy.screen.yahoo.com/fds/fds-123.html

				}
else
{

				}
else
{

					$id = $path[1]; // http://xy.screen.yahoo.com/fds-123.html
}
// Support for localized portals
$domain = explode('.', $parsed_url['host']);
if($domain[0] != 'screen' && preg_match('#^([a-z-]+)$#', $domain[0]))

					$id = $path[1]; // http://xy.screen.yahoo.com/fds-123.html
}
// Support for localized portals
$domain = explode('.', $parsed_url['host']);
if($domain[0] != 'screen' && preg_match('#^([a-z-]+)$#', $domain[0]))

				{

				{

					$local = "{$domain[0]}.";

					$local = "{$domain[0]}.";

				}
else

				}
else

				{
$local = '';

				{
$local = '';

				}

				}

				break;
case "vimeo":
if(isset($path[3]))

				break;
case "vimeo":
if(isset($path[3]))

Zeile 1400Zeile 1494
				else
{
$id = $path[1]; // http://vimeo.com/fds123

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

				}
break;

				}
break;

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

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

Zeile 1417Zeile 1511
				}
break;
case "twitch":

				}
break;
case "twitch":

				if(isset($path[3]))











				if(count($path) >= 3 && $path[1] == 'videos')
{
// Direct video embed with URL like: https://www.twitch.tv/videos/179723472
$id = 'video=v'.$path[2];
}
elseif(count($path) >= 4 && $path[2] == 'v')
{
// Direct video embed with URL like: https://www.twitch.tv/waypoint/v/179723472
$id = 'video=v'.$path[3];
}
elseif(count($path) >= 2)

				{

				{

					$id = $path[3]; // https://www.twitch.tv/giantbomb/v/100048090


					// Channel (livestream) embed with URL like: https://twitch.tv/waypoint
$id = 'channel='.$path[1];

				}
break;
default:

				}
break;
default:

Zeile 1433Zeile 1538

$id = htmlspecialchars_uni($id);



$id = htmlspecialchars_uni($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 1486Zeile 1591
	function mycode_auto_url($message)
{
$message = " ".$message;

	function mycode_auto_url($message)
{
$message = " ".$message;

 


		// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks

		// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks

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


		// 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);

		$message = my_substr($message, 1);

return $message;

		$message = my_substr($message, 1);

return $message;

Zeile 1500Zeile 1607
	* @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(count($matches) == 1)
{
return $matches[0];
}


		$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
while(my_substr($matches[3], -1) == ')')
{
if(substr_count($matches[3], ')') > substr_count($matches[3], '('))

		$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
while(my_substr($matches[3], -1) == ')')
{
if(substr_count($matches[3], ')') > substr_count($matches[3], '('))

			{

			{

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

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

			}

			}

			else
{
break;

			else
{
break;

Zeile 1523Zeile 1637
				$matches[3] = my_substr($matches[3], 0, -1);
$external = $last_char.$external;
$last_char = my_substr($matches[3], -1);

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

			}
}
if($matches[2] == 'www' || $matches[2] == 'ftp')

			}
}
if(in_array(strtolower($matches[2]), array('www', 'ftp')))

		{

		{

			return "{$matches[1]}[url]{$matches[2]}.{$matches[3]}[/url]{$external}";

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

		}
else

		}
else

		{
return "{$matches[1]}[url]{$matches[2]}://{$matches[3]}[/url]{$external}";

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

		}

		}

	}




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


/**
* Parses list MyCode.


/**
* Parses list MyCode.

Zeile 1546Zeile 1662
	{
// No list elements? That's invalid HTML
if(strpos($message, '[*]') === false)

	{
// No list elements? That's invalid HTML
if(strpos($message, '[*]') === false)

		{

		{

			$message = "[*]{$message}";
}

			$message = "[*]{$message}";
}


$message = preg_replace("#[^\S\n\r]*\[\*\]\s*#", "</li>\n<li>", $message);
$message .= "</li>";






$message = preg_split("#[^\S\n\r]*\[\*\]\s*#", $message);
if(isset($message[0]) && trim($message[0]) == '')
{
array_shift($message);
}
$message = '<li>'.implode("</li>\n<li>", $message)."</li>\n";


if($type)


if($type)

		{

		{

			$list = "\n<ol type=\"$type\" class=\"mycode_list\">$message</ol>\n";
}
else

			$list = "\n<ol type=\"$type\" class=\"mycode_list\">$message</ol>\n";
}
else

Zeile 1626Zeile 1746
			$this->cache_smilies();
}
if(is_array($this->smilies_cache))

			$this->cache_smilies();
}
if(is_array($this->smilies_cache))

		{

		{

			$message = str_replace($this->smilies_cache, array_keys($this->smilies_cache), $message);

			$message = str_replace($this->smilies_cache, array_keys($this->smilies_cache), $message);

		}

		}

		return $message;
}

		return $message;
}





	/**
* Highlights a string
*

	/**
* Highlights a string
*

Zeile 1649Zeile 1769
		if(is_array($this->highlight_cache) && !empty($this->highlight_cache))
{
$message = preg_replace(array_keys($this->highlight_cache), $this->highlight_cache, $message);

		if(is_array($this->highlight_cache) && !empty($this->highlight_cache))
{
$message = preg_replace(array_keys($this->highlight_cache), $this->highlight_cache, $message);

		}


		}


		return $message;
}

		return $message;
}





	/**
* Parses message to plain text equivalents of MyCode.
*

	/**
* Parses message to plain text equivalents of MyCode.
*

Zeile 1668Zeile 1788
		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.
if(!empty($this->options['filter_badwords']))
{
$message = $this->parse_badwords($message);

		}

// Filter bad words if requested.
if(!empty($this->options['filter_badwords']))
{
$message = $this->parse_badwords($message);

		}

		}


// Parse quotes first
$message = $this->mycode_parse_quotes($message, true);


// Parse quotes first
$message = $this->mycode_parse_quotes($message, true);

Zeile 1684Zeile 1811

$find = array(
"#\[(b|u|i|s|url|email|color|img)\](.*?)\[/\\1\]#is",


$find = array(
"#\[(b|u|i|s|url|email|color|img)\](.*?)\[/\\1\]#is",

 
			"#\[(email|color|size|font|align|video)=[^]]*\](.*?)\[/\\1\]#is",

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

$replace = array(

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

$replace = array(

 
			"$2",

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

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

		$message = preg_replace($find, $replace, $message);








		
$messageBefore = "";
// The counter limit for this "for" loop is for defensive programming purpose only. It protects against infinite repetition.
for($cnt = 1; $cnt < 20 && $message != $messageBefore; $cnt++)
{
$messageBefore = $message;
$message = preg_replace($find, $replace, $messageBefore);
}


// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']))


// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']))

		{

		{

			global $lang;

$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1* {$this->options['me_username']} \\2", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}", $message);

			global $lang;

$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1* {$this->options['me_username']} \\2", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}", $message);

		}


		}


		// Reset list cache
$this->list_elements = array();
$this->list_count = 0;

		// Reset list cache
$this->list_elements = array();
$this->list_count = 0;

Zeile 1724Zeile 1860
		$message = $plugins->run_hooks("text_parse_message", $message);

return $message;

		$message = $plugins->run_hooks("text_parse_message", $message);

return $message;

 
	}

/**
* Replaces certain characters with their entities in a URL.
*
* @param string $url The URL to be escaped.
* @return string The escaped URL.
*/
function encode_url($url)
{
$entities = array('$' => '%24', '&#36;' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20');

$url = str_replace(array_keys($entities), array_values($entities), $url);

return $url;

	}
}

	}
}