Vergleich inc/class_parser.php - 1.6.0 - 1.6.13

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 * Website: http://mybb.com
* License: http://mybb.com/about/license
*

 * Website: http://mybb.com
* License: http://mybb.com/about/license
*

 * $Id: class_parser.php 5141 2010-07-29 23:32:11Z RyanGordon $

 * $Id$

 */

/*

 */

/*

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	/**
* Internal cache of MyCode.
*

	/**
* Internal cache of MyCode.
*

 
	 * @access public

	 * @var mixed
*/
public $mycode_cache = 0;

	 * @var mixed
*/
public $mycode_cache = 0;

Zeile 34Zeile 35
	/**
* Internal cache of smilies
*

	/**
* Internal cache of smilies
*

 
	 * @access public

	 * @var mixed
*/
public $smilies_cache = 0;

	 * @var mixed
*/
public $smilies_cache = 0;

Zeile 41Zeile 43
	/**
* Internal cache of badwords filters
*

	/**
* Internal cache of badwords filters
*

 
	 * @access public

	 * @var mixed
*/
public $badwords_cache = 0;

	 * @var mixed
*/
public $badwords_cache = 0;

Zeile 48Zeile 51
	/**
* Base URL for smilies
*

	/**
* Base URL for smilies
*

 
	 * @access public

	 * @var string
*/
public $base_url;

	 * @var string
*/
public $base_url;

Zeile 55Zeile 59
	/**
* Parsed Highlights cache
*

	/**
* Parsed Highlights cache
*

	 * @access private

	 * @access public

	 * @var array
*/

	 * @var array
*/

	var $highlight_cache = array();

	public $highlight_cache = array();

	
/**
* Options for this parsed message (Private - set by parse_message argument)
*

	
/**
* Options for this parsed message (Private - set by parse_message argument)
*

	 * @access private

	 * @access public

	 * @var array
*/

	 * @var array
*/

	private $options;

	public $options;


/**
* Parses a message with the specified options.


/**
* Parses a message with the specified options.

Zeile 110Zeile 114
		}
else
{

		}
else
{

			while(preg_match("#<script(.*)>(.*)</script(.*)>#is", $message))

			while(preg_match("#<s(cript|tyle)(.*)>(.*)</s(cript|tyle)(.*)>#is", $message))

			{

			{

				$message = preg_replace("#<script(.*)>(.*)</script(.*)>#is", "&lt;script$1&gt;$2&lt;/script$3&gt;", $message);

				$message = preg_replace("#<s(cript|tyle)(.*)>(.*)</s(cript|tyle)(.*)>#is", "&lt;s$1$2&gt;$3&lt;/s$4$5&gt;", $message);

			}

			}

			// Remove these completely
$message = preg_replace("#\s*<base[^>]*>\s*#is", "", $message);
$message = preg_replace("#\s*<meta[^>]*>\s*#is", "", $message);
$message = str_replace(array('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n"), array('&lt;?php', '&lt;!--', '--&gt;', '?&gt;', "\n", "\n"), $message);


$find = array('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n");
$replace = array('&lt;?php', '&lt;!--', '--&gt;', '?&gt;', "\n", "\n");
$message = str_replace($find, $replace, $message);

		}

// 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.

		if($this->options['allow_mycode'])
{
// First we split up the contents of code and php tags to ensure they're not parsed.

		if($this->options['allow_mycode'])
{


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

Zeile 138Zeile 141
			
$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$this->options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);

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

		}

		}

		
// If we can, parse smilies
if($this->options['allow_smilies'])

		
// If we can, parse smilies
if($this->options['allow_smilies'])

		{

		{

			$message = $this->parse_smilies($message, $this->options['allow_html']);

			$message = $this->parse_smilies($message, $this->options['allow_html']);

		}

		}


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


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

Zeile 153Zeile 156
		}

// Parse Highlights

		}

// Parse Highlights

		if($this->options['highlight'])
{

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

			$message = $this->highlight_message($message, $this->options['highlight']);
}


			$message = $this->highlight_message($message, $this->options['highlight']);
}


Zeile 173Zeile 176
					{
$text[2] = $this->parse_html($text[2]);
}

					{
$text[2] = $this->parse_html($text[2]);
}

					



					if(my_strtolower($text[1]) == "code")

					if(my_strtolower($text[1]) == "code")

					{

					{

						$code = $this->mycode_parse_code($text[2]);
}
elseif(my_strtolower($text[1]) == "php")

						$code = $this->mycode_parse_code($text[2]);
}
elseif(my_strtolower($text[1]) == "php")

Zeile 187Zeile 190
			}
}


			}
}


		if($options['nl2br'] !== 0)










		// Replace meta and base tags in our post - these are > dangerous <
if($this->options['allow_html'])
{
$message = preg_replace_callback("#<((m[^a])|(b[^diloru>])|(s[^aemptu>]))(\s*[^>]*)>#si", create_function(
'$matches',
'return htmlspecialchars_uni($matches[0]);'
), $message);
}

if(!isset($options['nl2br']) || $options['nl2br'] != 0)

		{
$message = nl2br($message);
// Fix up new lines and block level elements

		{
$message = nl2br($message);
// Fix up new lines and block level elements

Zeile 225Zeile 237
	{
global $cache, $lang;
$this->mycode_cache = array();

	{
global $cache, $lang;
$this->mycode_cache = array();

 

$standard_mycode = $callback_mycode = array();


$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";
$standard_mycode['b']['replacement'] = "<span style=\"font-weight: bold;\">$1</span>";


$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";
$standard_mycode['b']['replacement'] = "<span style=\"font-weight: bold;\">$1</span>";





        $standard_mycode['u']['regex'] = "#\[u\](.*?)\[/u\]#si";
$standard_mycode['u']['replacement'] = "<span style=\"text-decoration: underline;\">$1</span>";

$standard_mycode['i']['regex'] = "#\[i\](.*?)\[/i\]#si";
$standard_mycode['i']['replacement'] = "<span style=\"font-style: italic;\">$1</span>";

        $standard_mycode['u']['regex'] = "#\[u\](.*?)\[/u\]#si";
$standard_mycode['u']['replacement'] = "<span style=\"text-decoration: underline;\">$1</span>";

$standard_mycode['i']['regex'] = "#\[i\](.*?)\[/i\]#si";
$standard_mycode['i']['replacement'] = "<span style=\"font-style: italic;\">$1</span>";





		$standard_mycode['s']['regex'] = "#\[s\](.*?)\[/s\]#si";
$standard_mycode['s']['replacement'] = "<del>$1</del>";

		$standard_mycode['s']['regex'] = "#\[s\](.*?)\[/s\]#si";
$standard_mycode['s']['replacement'] = "<del>$1</del>";





		$standard_mycode['copy']['regex'] = "#\(c\)#i";
$standard_mycode['copy']['replacement'] = "&copy;";

$standard_mycode['tm']['regex'] = "#\(tm\)#i";
$standard_mycode['tm']['replacement'] = "&#153;";

		$standard_mycode['copy']['regex'] = "#\(c\)#i";
$standard_mycode['copy']['replacement'] = "&copy;";

$standard_mycode['tm']['regex'] = "#\(tm\)#i";
$standard_mycode['tm']['replacement'] = "&#153;";





		$standard_mycode['reg']['regex'] = "#\(r\)#i";
$standard_mycode['reg']['replacement'] = "&reg;";

		$standard_mycode['reg']['regex'] = "#\(r\)#i";
$standard_mycode['reg']['replacement'] = "&reg;";


$standard_mycode['url_simple']['regex'] = "#\[url\]([a-z]+?://)([^\r\n\"<]+?)\[/url\]#sei";
$standard_mycode['url_simple']['replacement'] = "\$this->mycode_parse_url(\"$1$2\")";

$standard_mycode['url_simple2']['regex'] = "#\[url\]([^\r\n\"<]+?)\[/url\]#ei";
$standard_mycode['url_simple2']['replacement'] = "\$this->mycode_parse_url(\"$1\")";

$standard_mycode['url_complex']['regex'] = "#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#esi";
$standard_mycode['url_complex']['replacement'] = "\$this->mycode_parse_url(\"$1$2\", \"$3\")";

$standard_mycode['url_complex2']['regex'] = "#\[url=([^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#esi";
$standard_mycode['url_complex2']['replacement'] = "\$this->mycode_parse_url(\"$1\", \"$2\")";

$standard_mycode['email_simple']['regex'] = "#\[email\](.*?)\[/email\]#ei";
$standard_mycode['email_simple']['replacement'] = "\$this->mycode_parse_email(\"$1\")";

$standard_mycode['email_complex']['regex'] = "#\[email=(.*?)\](.*?)\[/email\]#ei";
$standard_mycode['email_complex']['replacement'] = "\$this->mycode_parse_email(\"$1\", \"$2\")";



$callback_mycode['url_simple']['regex'] = "#\[url\]([a-z]+?://)([^\r\n\"<]+?)\[/url\]#si";
$callback_mycode['url_simple']['replacement'] = array($this, 'mycode_parse_url_callback1');

$callback_mycode['url_simple2']['regex'] = "#\[url\]([^\r\n\"<]+?)\[/url\]#i";
$callback_mycode['url_simple2']['replacement'] = array($this, 'mycode_parse_url_callback2');

$callback_mycode['url_complex']['regex'] = "#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si";
$callback_mycode['url_complex']['replacement'] = array($this, 'mycode_parse_url_callback1');

$callback_mycode['url_complex2']['regex'] = "#\[url=([^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si";
$callback_mycode['url_complex2']['replacement'] = array($this, 'mycode_parse_url_callback2');

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

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


		$standard_mycode['hr']['regex'] = "#\[hr\]#si";
$standard_mycode['hr']['replacement'] = "<hr />";

		$standard_mycode['hr']['regex'] = "#\[hr\]#si";
$standard_mycode['hr']['replacement'] = "<hr />";





		$nestable_mycode['color']['regex'] = "#\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})](.*?)\[/color\]#si";
$nestable_mycode['color']['replacement'] = "<span style=\"color: $1;\">$2</span>";

$nestable_mycode['size']['regex'] = "#\[size=(xx-small|x-small|small|medium|large|x-large|xx-large)\](.*?)\[/size\]#si";
$nestable_mycode['size']['replacement'] = "<span style=\"font-size: $1;\">$2</span>";


		$nestable_mycode['color']['regex'] = "#\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})](.*?)\[/color\]#si";
$nestable_mycode['color']['replacement'] = "<span style=\"color: $1;\">$2</span>";

$nestable_mycode['size']['regex'] = "#\[size=(xx-small|x-small|small|medium|large|x-large|xx-large)\](.*?)\[/size\]#si";
$nestable_mycode['size']['replacement'] = "<span style=\"font-size: $1;\">$2</span>";


        $nestable_mycode['size_int']['regex'] = "#\[size=([0-9\+\-]+?)\](.*?)\[/size\]#esi";
$nestable_mycode['size_int']['replacement'] = "\$this->mycode_handle_size(\"$1\", \"$2\")";


        $callback_mycode['size_int']['regex'] = "#\[size=([0-9\+\-]+?)\](.*?)\[/size\]#si";
$callback_mycode['size_int']['replacement'] = array($this, 'mycode_handle_size_callback');


        $nestable_mycode['font']['regex'] = "#\[font=([a-z ]+?)\](.+?)\[/font\]#si";
$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\">$2</span>";

        $nestable_mycode['font']['regex'] = "#\[font=([a-z ]+?)\](.+?)\[/font\]#si";
$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\">$2</span>";





        $nestable_mycode['align']['regex'] = "#\[align=(left|center|right|justify)\](.*?)\[/align\]#si";
$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\">$2</div>";

$custom_mycode = $cache->read("mycode");

        $nestable_mycode['align']['regex'] = "#\[align=(left|center|right|justify)\](.*?)\[/align\]#si";
$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\">$2</div>";

$custom_mycode = $cache->read("mycode");





		// If there is custom MyCode, load it.
if(is_array($custom_mycode))
{

		// If there is custom MyCode, load it.
if(is_array($custom_mycode))
{

Zeile 302Zeile 316

// Assign the MyCode to the cache.
foreach($mycode as $code)


// Assign the MyCode to the cache.
foreach($mycode as $code)

		{

		{

			$this->mycode_cache['standard']['find'][] = $code['regex'];
$this->mycode_cache['standard']['replacement'][] = $code['replacement'];

			$this->mycode_cache['standard']['find'][] = $code['regex'];
$this->mycode_cache['standard']['replacement'][] = $code['replacement'];

		}

		}

		

		

		// Assign the nestable MyCode to the cache.

		// Assign the nestable MyCode to the cache.

		foreach($nestable_mycode as $code)

		foreach($nestable_mycode as $code)

		{

		{

			$this->mycode_cache['nestable'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);

			$this->mycode_cache['nestable'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);

 
		}

// Assign the nestable MyCode to the cache.
foreach($callback_mycode as $code)
{
$this->mycode_cache['callback'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);

		}
}


		}
}


Zeile 340Zeile 360
		
// Replace the rest
$message = preg_replace($this->mycode_cache['standard']['find'], $this->mycode_cache['standard']['replacement'], $message);

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

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

		
// Replace the nestable mycode's
foreach($this->mycode_cache['nestable'] as $mycode)

		
// Replace the nestable mycode's
foreach($this->mycode_cache['nestable'] as $mycode)

Zeile 347Zeile 371
			while(preg_match($mycode['find'], $message))
{
$message = preg_replace($mycode['find'], $mycode['replacement'], $message);

			while(preg_match($mycode['find'], $message))
{
$message = preg_replace($mycode['find'], $mycode['replacement'], $message);

			}
}


			}
}


		// Special code requiring special attention

		// Special code requiring special attention

		while(preg_match("#\[list\](.*?)\[/list\]#esi", $message))

		while(preg_match("#\[list\](.*?)\[/list\]#si", $message))

		{

		{

			$message = preg_replace("#\s?\[list\](.*?)\[/list\](\r\n?|\n?)#esi", "\$this->mycode_parse_list('$1')\n", $message);

			$message = preg_replace_callback("#\s?\[list\](.*?)\[/list\](\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message);

		}

// Replace lists.

		}

// Replace lists.

		while(preg_match("#\[list=(a|A|i|I|1)\](.*?)\[/list\](\r\n?|\n?)#esi", $message))

		while(preg_match("#\[list=(a|A|i|I|1)\](.*?)\[/list\](\r\n?|\n?)#si", $message))

		{

		{

			$message = preg_replace("#\s?\[list=(a|A|i|I|1)\](.*?)\[/list\]#esi", "\$this->mycode_parse_list('$2', '$1')\n", $message);

			$message = preg_replace_callback("#\s?\[list=(a|A|i|I|1)\](.*?)\[/list\]#si", array($this, 'mycode_parse_list_callback_type'), $message);

		}

// Convert images when allowed.
if($options['allow_imgcode'] != 0)
{

		}

// Convert images when allowed.
if($options['allow_imgcode'] != 0)
{

			$message = preg_replace("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$2')\n", $message);
$message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$4', array('$1', '$2'));", $message);
$message = preg_replace("#\[img align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$3', array(), '$1');", $message);
$message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$5', array('$1', '$2'), '$3');", $message);

			$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback2'), $message);
$message = preg_replace_callback("#\[img align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback3'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback4'), $message);

		}

// Convert videos when allow.
if($options['allow_videocode'] != 0)
{

		}

// Convert videos when allow.
if($options['allow_videocode'] != 0)
{

			$message = preg_replace("#\[video=(.*?)\](.*?)\[/video\]#ei", "\$this->mycode_parse_video('$1', '$2');", $message);

			$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_callback'), $message);

		}

return $message;

		}

return $message;

	}

	}


/**
* Generates a cache of smilies


/**
* Generates a cache of smilies

Zeile 387Zeile 411
	 */
private function cache_smilies()
{

	 */
private function cache_smilies()
{

		global $cache;

		global $cache, $mybb;

		$this->smilies_cache = array();

$smilies = $cache->read("smilies");

		$this->smilies_cache = array();

$smilies = $cache->read("smilies");

Zeile 395Zeile 419
		{
foreach($smilies as $sid => $smilie)
{

		{
foreach($smilies as $sid => $smilie)
{

				$this->smilies_cache[$smilie['find']] = "<img src=\"{$this->base_url}{$smilie['image']}\" style=\"vertical-align: middle;\" border=\"0\" alt=\"{$smilie['name']}\" title=\"{$smilie['name']}\" />";







				if(defined("IN_ARCHIVE") && substr($smilie['image'], 0, 4) != "http")
{
// We're in the archive and not using an outside image, add in our address
$smilie['image'] = $mybb->settings['bburl']."/".$smilie['image'];
}

$this->smilies_cache[$smilie['find']] = "<img src=\"{$smilie['image']}\" style=\"vertical-align: middle;\" border=\"0\" alt=\"{$smilie['name']}\" title=\"{$smilie['name']}\" />";

			}
}
}

			}
}
}





	/**
* Parses smilie code in the specified message.
*

	/**
* Parses smilie code in the specified message.
*

Zeile 418Zeile 448
		$message = ' ' . $message . ' ';

// First we take out any of the tags we don't want parsed between (url= etc)

		$message = ' ' . $message . ' ';

// First we take out any of the tags we don't want parsed between (url= etc)

		preg_match_all("#\[(url(=[^\]]*])?\](.*?)\[\/url\]|quote=([^\]]*)?\])#i", $message, $bad_matches, PREG_PATTERN_ORDER);
$message = preg_replace("#\[(url(=[^\]]*])?\](.*?)\[\/url\]|quote=([^\]]*)?\])#si", "<mybb-bad-sm>", $message);

		preg_match_all("#\[(url(=[^\]]*)?\]|quote=([^\]]*)?\])#i", $message, $bad_matches, PREG_PATTERN_ORDER);
$message = preg_replace("#\[(url(=[^\]]*)?\]|quote=([^\]]*)?\])#si", "<mybb-bad-sm>", $message);

		
// Impose a hard limit of 500 smilies per message as to not overload the parser
$remaining = 500;

		
// Impose a hard limit of 500 smilies per message as to not overload the parser
$remaining = 500;

Zeile 431Zeile 461
				$orig_message = $message;
$find = $this->parse_html($find);
$find = preg_quote($find, "#");

				$orig_message = $message;
$find = $this->parse_html($find);
$find = preg_quote($find, "#");

 

$replace = strip_tags($replace, "<img>");

				
// Fix issues for smileys starting with a ";"
$orig_find = $find;

				
// Fix issues for smileys starting with a ";"
$orig_find = $find;

Zeile 502Zeile 534
				{
$badword['replacement'] = "*****";
}

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

				$badword['badword'] = str_replace('\*', '(.*)',preg_quote($badword['badword'], "#"));
$message = preg_replace("#(^|\s|\W)".$badword['badword']."(\W|\s|$)#i", "\\1".$badword['replacement']."\\2", $message);










				
// Take into account the position offset for our last replacement.
$index = substr_count($badword['badword'], '*')+2;
$badword['badword'] = str_replace('\*', '([a-zA-Z0-9_]{1})', preg_quote($badword['badword'], "#"));

// Ensure we run the replacement enough times but not recursively (i.e. not while(preg_match..))
$count = preg_match_all("#(^|\W)".$badword['badword']."(\W|$)#i", $message, $matches);
for($i=0; $i < $count; ++$i)
{
$message = preg_replace("#(^|\W)".$badword['badword']."(\W|$)#i", "\\1".$badword['replacement'].'\\'.$index, $message);
}

			}

			}

		}
if($options['strip_tags'] == 1)

		}
if(isset($options['strip_tags']) && $options['strip_tags'] == 1)

		{
$message = strip_tags($message);

		{
$message = strip_tags($message);

		}
return $message;

		}
return $message;

	}

/**

	}

/**

Zeile 520Zeile 561
	 * @return string The parsed message.
*/
function fix_javascript($message)

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

	{

	{

		$js_array = array(

		$js_array = array(

			"#(&\#(0*)106;|&\#(0*)74;|j)((&\#(0*)97;|&\#(0*)65;|a)(&\#(0*)118;|&\#(0*)86;|v)(&\#(0*)97;|&\#(0*)65;|a)(\s)?(&\#(0*)115;|&\#(0*)83;|s)(&\#(0*)99;|&\#(0*)67;|c)(&\#(0*)114;|&\#(0*)82;|r)(&\#(0*)105;|&\#(0*)73;|i)(&\#112;|&\#(0*)80;|p)(&\#(0*)116;|&\#(0*)84;|t)(&\#(0*)58;|\:))#i",

			"#(&\#(0*)106;?|&\#(0*)74;?|&\#x(0*)4a;?|&\#x(0*)6a;?|j)((&\#(0*)97;?|&\#(0*)65;?|a)(&\#(0*)118;?|&\#(0*)86;?|v)(&\#(0*)97;?|&\#(0*)65;?|a)(\s)?(&\#(0*)115;?|&\#(0*)83;?|s)(&\#(0*)99;?|&\#(0*)67;?|c)(&\#(0*)114;?|&\#(0*)82;?|r)(&\#(0*)105;?|&\#(0*)73;?|i)(&\#112;?|&\#(0*)80;?|p)(&\#(0*)116;?|&\#(0*)84;?|t)(&\#(0*)58;?|\:))#i",

			"#(o)(nmouseover\s?=)#i",
"#(o)(nmouseout\s?=)#i",
"#(o)(nmousedown\s?=)#i",

			"#(o)(nmouseover\s?=)#i",
"#(o)(nmouseout\s?=)#i",
"#(o)(nmousedown\s?=)#i",

Zeile 537Zeile 578
			"#(o)(nfocus\s?=)#i",
"#(o)(nselect\s?=)#i",
"#(o)(nunload\s?=)#i",

			"#(o)(nfocus\s?=)#i",
"#(o)(nselect\s?=)#i",
"#(o)(nunload\s?=)#i",

			"#(o)(nkeypress\s?=)#i"




			"#(o)(nkeypress\s?=)#i",
"#(o)(nerror\s?=)#i",
"#(o)(nreset\s?=)#i",
"#(o)(nabort\s?=)#i"

		);

$message = preg_replace($js_array, "$1<strong></strong>$2$4", $message);

		);

$message = preg_replace($js_array, "$1<strong></strong>$2$4", $message);

Zeile 562Zeile 606
		}

$text = "<span style=\"font-size: {$size}pt;\">".str_replace("\'", "'", $text)."</span>";

		}

$text = "<span style=\"font-size: {$size}pt;\">".str_replace("\'", "'", $text)."</span>";





		return $text;

		return $text;

	}












	}

/**
* Handles fontsize.
*
* @param array Matches.
* @return string The parsed text.
*/
function mycode_handle_size_callback($matches)
{
return $this->mycode_handle_size($matches[1], $matches[2]);
}


/**
* Parses quote MyCode.


/**
* Parses quote MyCode.

Zeile 574Zeile 629
	* @return string The parsed message.
*/
function mycode_parse_quotes($message, $text_only=false)

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

	{
global $lang, $templates, $theme, $mybb;

// Assign pattern and replace values.
$pattern = array(
"#\[quote=(?:&quot;|\"|')?(.*?)[\"']?(?:&quot;|\"|')?\](.*?)\[\/quote\](\r\n?|\n?)#esi",
"#\[quote\](.*?)\[\/quote\](\r\n?|\n?)#si"
);

if($text_only == false)
{
$replace = array(
"\$this->mycode_parse_post_quotes('$2','$1')",
"<blockquote><cite>$lang->quote</cite>$1</blockquote>\n"
);
}
else
{
$replace = array(
"\$this->mycode_parse_post_quotes('$2', '$1', true)",
"\n{$lang->quote}\n--\n$1\n--\n"
);

	{
global $lang, $templates, $theme, $mybb;

// Assign pattern and replace values.
$pattern = "#\[quote\](.*?)\[\/quote\](\r\n?|\n?)#si";
$pattern_callback = "#\[quote=([\"']|&quot;|)(.*?)(?:\\1)(.*?)(?:[\"']|&quot;)?\](.*?)\[/quote\](\r\n?|\n?)#si";

if($text_only == false)
{
$replace = "<blockquote><cite>$lang->quote</cite>$1</blockquote>\n";
$replace_callback = array($this, 'mycode_parse_post_quotes_callback1');
}
else
{
$replace = "\n{$lang->quote}\n--\n$1\n--\n";
$replace_callback = array($this, 'mycode_parse_post_quotes_callback2');







		}


		}


		while(preg_match($pattern[0], $message) || preg_match($pattern[1], $message))

		do

		{

		{

			$message = preg_replace($pattern, $replace, $message);
}









			// preg_replace has erased the message? Restore it...
$previous_message = $message;
$message = preg_replace($pattern, $replace, $message, -1, $count);
$message = preg_replace_callback($pattern_callback, $replace_callback, $message, -1, $count_callback);
if(!$message)
{
$message = $previous_message;
break;
}
} while($count || $count_callback);


if($text_only == false)
{


if($text_only == false)
{

Zeile 628Zeile 685
	* @return string The parsed message.
*/
function mycode_parse_post_quotes($message, $username, $text_only=false)

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

	{

	{

		global $lang, $templates, $theme, $mybb;

$linkback = $date = "";

$message = trim($message);
$message = preg_replace("#(^<br(\s?)(\/?)>|<br(\s?)(\/?)>$)#i", "", $message);

		global $lang, $templates, $theme, $mybb;

$linkback = $date = "";

$message = trim($message);
$message = preg_replace("#(^<br(\s?)(\/?)>|<br(\s?)(\/?)>$)#i", "", $message);





		if(!$message) return '';

		if(!$message) return '';





		$message = str_replace('\"', '"', $message);
$username = str_replace('\"', '"', $username)."'";
$delete_quote = true;

preg_match("#pid=(?:&quot;|\"|')?([0-9]+)[\"']?(?:&quot;|\"|')?#i", $username, $match);

		$message = str_replace('\"', '"', $message);
$username = str_replace('\"', '"', $username)."'";
$delete_quote = true;

preg_match("#pid=(?:&quot;|\"|')?([0-9]+)[\"']?(?:&quot;|\"|')?#i", $username, $match);

		if(intval($match[1]))
{

		if(intval($match[1]))
{

			$pid = intval($match[1]);
$url = $mybb->settings['bburl']."/".get_post_link($pid)."#pid$pid";
if(defined("IN_ARCHIVE"))

			$pid = intval($match[1]);
$url = $mybb->settings['bburl']."/".get_post_link($pid)."#pid$pid";
if(defined("IN_ARCHIVE"))

			{

			{

				$linkback = " <a href=\"{$url}\">[ -> ]</a>";
}
else

				$linkback = " <a href=\"{$url}\">[ -> ]</a>";
}
else

Zeile 657Zeile 714
			}

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

			}

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

			$delete_quote = false;
}


			$delete_quote = false;
}


		unset($match);
preg_match("#dateline=(?:&quot;|\"|')?([0-9]+)(?:&quot;|\"|')?#i", $username, $match);
if(intval($match[1]))

		unset($match);
preg_match("#dateline=(?:&quot;|\"|')?([0-9]+)(?:&quot;|\"|')?#i", $username, $match);
if(intval($match[1]))

Zeile 693Zeile 750
			
return "<blockquote><cite>{$span}".htmlspecialchars_uni($username)." $lang->wrote{$linkback}</cite>{$message}</blockquote>\n";
}

			
return "<blockquote><cite>{$span}".htmlspecialchars_uni($username)." $lang->wrote{$linkback}</cite>{$message}</blockquote>\n";
}

 
	}

/**
* Parses quotes with post id and/or dateline.
*
* @param array 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]);
}

/**
* Parses quotes with post id and/or dateline.
*
* @param array Matches.
* @return string The parsed message.
*/
function mycode_parse_post_quotes_callback2($matches)
{
return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3], true);

	}

/**

	}

/**

Zeile 705Zeile 784
	function mycode_parse_code($code, $text_only=false)
{
global $lang;

	function mycode_parse_code($code, $text_only=false)
{
global $lang;





		if($text_only == true)

		if($text_only == true)

		{

		{

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

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

		}


		}


		// 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);

		$original = preg_replace('#^\t*#', '', $code);

if(empty($original))
{
return;
}


		$original = preg_replace('#^\t*#', '', $code);

if(empty($original))
{
return;
}


		$code = str_replace('$', '&#36;', $code);
$code = preg_replace('#\$([0-9])#', '\\\$\\1', $code);
$code = str_replace('\\', '&#92;', $code);

		$code = str_replace('$', '&#36;', $code);
$code = preg_replace('#\$([0-9])#', '\\\$\\1', $code);
$code = str_replace('\\', '&#92;', $code);

Zeile 728Zeile 807
		$code = str_replace("  ", '&nbsp;&nbsp;', $code);

return "<div class=\"codeblock\">\n<div class=\"title\">".$lang->code."\n</div><div class=\"body\" dir=\"ltr\"><code>".$code."</code></div></div>\n";

		$code = str_replace("  ", '&nbsp;&nbsp;', $code);

return "<div class=\"codeblock\">\n<div class=\"title\">".$lang->code."\n</div><div class=\"body\" dir=\"ltr\"><code>".$code."</code></div></div>\n";

	}

/**
* Parses PHP code MyCode.
*












	}

/**
* Parses code MyCode.
*
* @param array Matches.
* @return string The parsed message.
*/
function mycode_parse_code_callback($matches)
{
return $this->mycode_parse_code($matches[1], true);
}

/**
* Parses PHP code MyCode.
*

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

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

Zeile 743Zeile 833
		global $lang;

if($text_only == true)

		global $lang;

if($text_only == true)

		{

		{

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

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





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

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





		$original = preg_replace('#^\t*#', '', $str);

if(empty($original))

		$original = preg_replace('#^\t*#', '', $str);

if(empty($original))

		{

		{

			return;
}

			return;
}





		$str = str_replace('&amp;', '&', $str);
$str = str_replace('&lt;', '<', $str);
$str = str_replace('&gt;', '>', $str);

		$str = str_replace('&amp;', '&', $str);
$str = str_replace('&lt;', '<', $str);
$str = str_replace('&gt;', '>', $str);

Zeile 765Zeile 855
		// See if open and close tags are provided.
$added_open_tag = false;
if(!preg_match("#^\s*<\?#si", $str))

		// See if open and close tags are provided.
$added_open_tag = false;
if(!preg_match("#^\s*<\?#si", $str))

		{

		{

			$added_open_tag = true;
$str = "<?php \n".$str;

			$added_open_tag = true;
$str = "<?php \n".$str;

		}


		}


		$added_end_tag = false;
if(!preg_match("#\?>\s*$#si", $str))
{
$added_end_tag = true;
$str = $str." \n?>";

		$added_end_tag = false;
if(!preg_match("#\?>\s*$#si", $str))
{
$added_end_tag = true;
$str = $str." \n?>";

		}

$code = @highlight_string($str, true);

		}

$code = @highlight_string($str, true);


// Do the actual replacing.
$code = preg_replace('#<code>\s*<span style="color: \#000000">\s*#i', "<code>", $code);


// Do the actual replacing.
$code = preg_replace('#<code>\s*<span style="color: \#000000">\s*#i', "<code>", $code);

Zeile 788Zeile 878
		$code = preg_replace("#&amp;\#([0-9]+);#si", "&#$1;", $code);

if($added_open_tag)

		$code = preg_replace("#&amp;\#([0-9]+);#si", "&#$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);
}


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


Zeile 811Zeile 901

// Send back the code all nice and pretty
return "<div class=\"codeblock phpcodeblock\"><div class=\"title\">$lang->php_code\n</div><div class=\"body\">".$code."</div></div>\n";


// Send back the code all nice and pretty
return "<div class=\"codeblock phpcodeblock\"><div class=\"title\">$lang->php_code\n</div><div class=\"body\">".$code."</div></div>\n";

 
	}

/**
* Parses PHP code MyCode.
*
* @param array Matches.
* @return string The parsed message.
*/
function mycode_parse_php_callback($matches)
{
return $this->mycode_parse_php($matches[1], false, true);

	}

/**

	}

/**

Zeile 847Zeile 948
				$name = my_substr($url, 0, 40)."...".my_substr($url, -10);
}
}

				$name = my_substr($url, 0, 40)."...".my_substr($url, -10);
}
}

		








$nofollow = '';
if(isset($this->options['nofollow_on']))
{
$nofollow = " rel=\"nofollow\"";
}


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

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

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

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

		$link = "<a href=\"$fullurl\" target=\"_blank\">$name</a>";

		$link = "<a href=\"$fullurl\" target=\"_blank\"{$nofollow}>$name</a>";

		return $link;

		return $link;

 
	}

/**
* Parses URL MyCode.
*
* @param array Matches.
* @return string The built-up link.
*/
function mycode_parse_url_callback1($matches)
{
if(!isset($matches[3]))
{
$matches[3] = '';
}
return $this->mycode_parse_url($matches[1].$matches[2], $matches[3]);
}

/**
* Parses URL MyCode.
*
* @param array Matches.
* @return string The built-up link.
*/
function mycode_parse_url_callback2($matches)
{
if(!isset($matches[2]))
{
$matches[2] = '';
}
return $this->mycode_parse_url($matches[1], $matches[2]);

	}

/**

	}

/**

Zeile 862Zeile 999
	 *
* @param string The URL to the image
* @param array Optional array of dimensions

	 *
* @param string The URL to the image
* @param array Optional array of dimensions

	 */

	 */

	function mycode_parse_img($url, $dimensions=array(), $align='')
{
global $lang;

	function mycode_parse_img($url, $dimensions=array(), $align='')
{
global $lang;

Zeile 876Zeile 1013
		else if($align == "left")
{
$css_align = " style=\"float: left;\"";

		else if($align == "left")
{
$css_align = " style=\"float: left;\"";

		}

		}

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

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

Zeile 890Zeile 1027
		else
{
return "<img src=\"{$url}\" border=\"0\" alt=\"{$alt}\"{$css_align} />";

		else
{
return "<img src=\"{$url}\" border=\"0\" alt=\"{$alt}\"{$css_align} />";

		}













































		}
}

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

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

/**
* Parses IMG MyCode.
*
* @param array 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.
* @return string Image code.
*/
function mycode_parse_img_callback4($matches)
{
return $this->mycode_parse_img($matches[5], array($matches[1], $matches[2]), $matches[3]);

	}

/**

	}

/**

Zeile 917Zeile 1098
			return $email;
}
}

			return $email;
}
}

	
























/**
* Parses email MyCode.
*
* @param array Matches
* @return string The built-up email link.
*/
function mycode_parse_email_callback($matches)
{
if(!isset($matches[2]))
{
$matches[2] = '';
}
return $this->mycode_parse_email($matches[1], $matches[2]);
}

/**
* Parses video MyCode.
*
* @param string The video provider.
* @param string The video to link to.
* @return string The built-up video code.
*/

	function mycode_parse_video($video, $url)
{
global $templates;

	function mycode_parse_video($video, $url)
{
global $templates;

Zeile 927Zeile 1130
			return "[video={$video}]{$url}[/video]";
}


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


		$parsed_url = @parse_url($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]";

		}

$fragments = array();

		}

$fragments = array();

		if($parsed_url['fragment'])
{

		if($parsed_url['fragment'])
{

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


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


Zeile 955Zeile 1158
		{
case "dailymotion":
list($id, ) = split("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here

		{
case "dailymotion":
list($id, ) = split("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here

				break;
case "googlevideo":
$id = $input['docid']; // http://video.google.com/videoplay?docid=fds123

 
				break;
case "metacafe":
$id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/
$title = htmlspecialchars_uni($path[3]);

				break;
case "metacafe":
$id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/
$title = htmlspecialchars_uni($path[3]);

				break;

				break;

			case "myspacetv":

			case "myspacetv":

				$id = $input['videoid']; // http://myspacetv.com/index.cfm?fuseaction=vids.individual&videoid=fds123

				$id = $path[4]; // http://www.myspace.com/video/fds/fds/123

				break;
case "yahoo":

				break;
case "yahoo":

				$id = $path[3]; // http://video.yahoo.com/watch/fds123/abc567
$vid = htmlspecialchars_uni($path[2]);










				$id = $path[1]; // http://xy.screen.yahoo.com/fds-123.html
// Support for localized portals
$domain = explode('.', $parsed_url['host']);
if($domain[0] != 'screen')
{
$local = htmlspecialchars_uni($domain[0]).'.';
}
else
{
$local = '';
}

				break;
case "vimeo":
$id = $path[1]; // http://vimeo.com/fds123

				break;
case "vimeo":
$id = $path[1]; // http://vimeo.com/fds123

Zeile 977Zeile 1186
				if($fragments[0])
{
$id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123

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

 
				}
elseif($input['v'])
{
$id = $input['v']; // http://www.youtube.com/watch?v=fds123

				}
else
{

				}
else
{

					$id = $input['v']; // http://www.youtube.com/watch?v=fds123

					$id = $path[1]; // http://www.youtu.be/fds123

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

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

		}

		}





		if(empty($id) || ($video == "yahoo" && empty($vid)))

		if(empty($id))

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

$id = htmlspecialchars_uni($id);

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

$id = htmlspecialchars_uni($id);

		

		

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

return $video_code;

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

return $video_code;

 
	}

/**
* Parses video MyCode.
*
* @param array Matches.
* @return string The built-up video code.
*/
function mycode_parse_video_callback($matches)
{
return $this->mycode_parse_video($matches[1], $matches[2]);

	}

/**

	}

/**

Zeile 1008Zeile 1232
	function mycode_auto_url($message)
{
$message = " ".$message;

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

		$message = preg_replace("#([\>\s\(\)])(http|ftp|news){1}://([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/[^\"\s<\[]*)?)#i", "$1[url]$2://$3[/url]", $message);
$message = preg_replace("#([\>\s\(\)])(www|ftp)\.(([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/[^\"\s<\[]*)?)#i", "$1[url]$2.$3[/url]", $message);


		// 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){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);

		$message = my_substr($message, 1);

return $message;

		$message = my_substr($message, 1);

return $message;

 
	}

/**
* Parses URLs automatically.
*
* @param array Matches
* @return string The parsed message.
*/
function mycode_auto_url_callback($matches)
{
$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
while(my_substr($matches[3], -1) == ')')
{
if(substr_count($matches[3], ')') > substr_count($matches[3], '('))
{
$matches[3] = my_substr($matches[3], 0, -1);
$external = ')'.$external;
}
else
{
break;
}

// Example: ([...] http://en.wikipedia.org/Example_(disambiguation).)
$last_char = my_substr($matches[3], -1);
while($last_char == '.' || $last_char == ',' || $last_char == '?' || $last_char == '!')
{
$matches[3] = my_substr($matches[3], 0, -1);
$external = $last_char.$external;
$last_char = my_substr($matches[3], -1);
}
}
if($matches[2] == 'www' || $matches[2] == 'ftp')
{
return "{$matches[1]}[url]{$matches[2]}.{$matches[3]}[/url]{$external}";
}
else
{
return "{$matches[1]}[url]{$matches[2]}://{$matches[3]}[/url]{$external}";
}

	}

/**

	}

/**

Zeile 1020Zeile 1286
	*
* @param string The message to be parsed
* @param string The list type

	*
* @param string The message to be parsed
* @param string The list type

	* @param boolean Are we formatting as text?

 
	* @return string The parsed message.
*/
function mycode_parse_list($message, $type="")

	* @return string The parsed message.
*/
function mycode_parse_list($message, $type="")

Zeile 1039Zeile 1304
		}
$list = preg_replace("#<(ol type=\"$type\"|ul)>\s*</li>#", "<$1>", $list);
return $list;

		}
$list = preg_replace("#<(ol type=\"$type\"|ul)>\s*</li>#", "<$1>", $list);
return $list;

	}























	}

/**
* Parses list MyCode.
*
* @param array Matches
* @return string The parsed message.
*/
function mycode_parse_list_callback($matches)
{
return $this->mycode_parse_list($matches[1]);
}

/**
* Parses list MyCode.
*
* @param array Matches
* @return string The parsed message.
*/
function mycode_parse_list_callback_type($matches)
{
return $this->mycode_parse_list($matches[2], $matches[1]);
}


/**
* Strips smilies from a string


/**
* Strips smilies from a string

Zeile 1054Zeile 1341
			$this->cache_smilies();
}
if(is_array($this->smilies_cache))

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

		{

		{

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

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

Zeile 1083Zeile 1370
	}

/**

	}

/**

	 * Parses message to plain text equivilents of MyCode.

	 * Parses message to plain text equivalents of MyCode.

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

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

Zeile 1100Zeile 1387

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


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

 

$message = preg_replace_callback("#\[php\](.*?)\[/php\](\r\n?|\n?)#is", array($this, 'mycode_parse_php_callback'), $message);
$message = preg_replace_callback("#\[code\](.*?)\[/code\](\r\n?|\n?)#is", array($this, 'mycode_parse_code_callback'), $message);


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


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

			"#\[code\](.*?)\[/code\](\r\n?|\n?)#ise",
"#\[php\](.*?)\[/php\](\r\n?|\n?)#ise",

 
			"#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is",
"#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si",
"#\[url=([^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si",

			"#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is",
"#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si",
"#\[url=([^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si",

Zeile 1112Zeile 1400
		
$replace = array(
"$2",

		
$replace = array(
"$2",

			"\$this->mycode_parse_php('$1', false, true)",
"\$this->mycode_parse_code('$1', true)",

 
			"$4",
"$3 ($1$2)",
"$2 ($1)",

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

Zeile 1132Zeile 1418
		// Special code requiring special attention
while(preg_match("#\[list\](.*?)\[/list\]#si", $message))
{

		// Special code requiring special attention
while(preg_match("#\[list\](.*?)\[/list\]#si", $message))
{

			$message = preg_replace("#\[list\](.*?)\[/list\](\r\n?|\n?)#esi", "\$this->mycode_parse_list('$1', '', true)\n", $message);

			$message = preg_replace_callback("#\s?\[list\](.*?)\[/list\](\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message);

		}

// Replace lists.

		}

// Replace lists.

		while(preg_match("#\[list=(a|A|i|I|1)\](.*?)\[/list\](\r\n?|\n?)#esi", $message))

		while(preg_match("#\[list=(a|A|i|I|1)\](.*?)\[/list\](\r\n?|\n?)#si", $message))

		{

		{

			$message = preg_replace("#\[list=(a|A|i|I|1)\](.*?)\[/list\]#esi", "\$this->mycode_parse_list('$2', '$1', true)\n", $message);

			$message = preg_replace_callback("#\s?\[list=(a|A|i|I|1)\](.*?)\[/list\]#si", array($this, 'mycode_parse_list_callback_type'), $message);

		}

// Run plugin hooks

		}

// Run plugin hooks