Vergleich inc/class_parser.php - 1.8.4 - 1.8.15

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Zeile 87Zeile 87
	 * @var int
*/
public $list_count;

	 * @var int
*/
public $list_count;

 

/**
* Whether or not should a <br /> with clear: both be added at the end of the parsed message
*
* @access public
* @var boolean
*/
public $clear_needed = false;


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


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

	 * @param string The message to be parsed.
* @param array Array of yes/no options - allow_html,filter_badwords,allow_mycode,allow_smilies,nl2br,me_username,filter_cdata.

	 * @param string $message The message to be parsed.
* @param array $options Array of yes/no options - allow_html,filter_badwords,allow_mycode,allow_smilies,nl2br,me_username,filter_cdata.

	 * @return string The parsed message.
*/
function parse_message($message, $options=array())
{
global $plugins, $mybb;

	 * @return string The parsed message.
*/
function parse_message($message, $options=array())
{
global $plugins, $mybb;






$this->clear_needed = false;


		// Set base URL for parsing smilies
$this->base_url = $mybb->settings['bburl'];

if($this->base_url != "")

		// Set base URL for parsing smilies
$this->base_url = $mybb->settings['bburl'];

if($this->base_url != "")

		{

		{

			if(my_substr($this->base_url, my_strlen($this->base_url) -1) != "/")
{
$this->base_url = $this->base_url."/";
}

			if(my_substr($this->base_url, my_strlen($this->base_url) -1) != "/")
{
$this->base_url = $this->base_url."/";
}

		}


		}


		// Set the options
$this->options = $options;

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

		// Set the options
$this->options = $options;

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


// Get rid of cartridge returns for they are the workings of the devil


// Get rid of carriage returns for they are the workings of the devil

		$message = str_replace("\r", "", $message);

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

		$message = str_replace("\r", "", $message);

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

		}

		}


// Filter CDATA tags if requested (syndication.php).
if(!empty($this->options['filter_cdata']))
{
$message = $this->parse_cdata($message);


// Filter CDATA tags if requested (syndication.php).
if(!empty($this->options['filter_cdata']))
{
$message = $this->parse_cdata($message);

		}

if(empty($this->options['allow_html']))
{
$message = $this->parse_html($message);
}
else
{
while(preg_match("#<s(cript|tyle)(.*)>(.*)</s(cript|tyle)(.*)>#is", $message))
{
$message = preg_replace("#<s(cript|tyle)(.*)>(.*)</s(cript|tyle)(.*)>#is", "&lt;s$1$2&gt;$3&lt;/s$4$5&gt;", $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(!empty($this->options['allow_mycode']) && $mybb->settings['allowcodemycode'] == 1)
{

		}

// If MyCode needs to be replaced, first filter out [code] and [php] tags.
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);
$message = preg_replace("#\[(code|php)\](.*?)\[/\\1\](\r\n?|\n?)#si", "<mybb-code>\n", $message);
}


// Always fix bad Javascript in the message.
$message = $this->fix_javascript($message);


















if(empty($this->options['allow_html']))
{
$message = $this->parse_html($message);
$message = str_replace("&lt;mybb-code&gt;\n", "<mybb-code>\n", $message);
}
else
{
// Replace base, meta,script and style tags in our post - these are > dangerous <
$message = preg_replace('#<(/?)(base|meta|script|style)([^>]*)>#i', '&lt;$1$2$3&gt;', $message);
$message = $this->fix_javascript($message);

$find = array("<br />\n", "<br>\n");
$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)
{
global $lang;

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


$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$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);


$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_me\">* {$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']))


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

Zeile 193Zeile 207
			{
foreach($code_matches as $text)
{

			{
foreach($code_matches as $text)
{

					// Fix up HTML inside the code tags so it is clean
if(!empty($this->options['allow_html']))
{

					if(my_strtolower($text[1]) == "code")
{
// Fix up HTML inside the code tags so it is clean

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

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

					}

 




					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 210Zeile 221
					$message = preg_replace("#\<mybb-code>\n?#", $code, $message, 1);
}
}

					$message = preg_replace("#\<mybb-code>\n?#", $code, $message, 1);
}
}

		}

// Replace meta and base tags in our post - these are > dangerous <
if(!empty($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($this->options['nl2br']) || $this->options['nl2br'] != 0)

		}

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

		{

		{

			$message = nl2br($message);
// Fix up new lines and block level elements
$message = preg_replace("#(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)\s*<br />#i", "$1", $message);
$message = preg_replace("#(&nbsp;)+(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)#i", "$2", $message);
}

			$message = nl2br($message);
// Fix up new lines and block level elements
$message = preg_replace("#(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)\s*<br />#i", "$1", $message);
$message = preg_replace("#(&nbsp;)+(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)#i", "$2", $message);
}


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

return $message;
}








if($this->clear_needed)
{
$message .= '<br class="clear" />';
}

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

return $message;
}


	/**
* Converts HTML in a message to their specific entities whilst allowing unicode characters.
*

	/**
* Converts HTML in a message to their specific entities whilst allowing unicode characters.
*

	 * @param string The message to be parsed.

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

	 * @return string The formatted message.
*/
function parse_html($message)

	 * @return string The formatted message.
*/
function parse_html($message)

Zeile 250Zeile 257

/**
* Generates a cache of MyCode, both standard and custom.


/**
* Generates a cache of MyCode, both standard and custom.

	 *
* @access private
*/

	 *
* @access private
*/

	function cache_mycode()
{
global $cache, $lang, $mybb;

	function cache_mycode()
{
global $cache, $lang, $mybb;

Zeile 260Zeile 267

$standard_mycode = $callback_mycode = $nestable_mycode = array();
$standard_count = $callback_count = $nestable_count = 0;


$standard_mycode = $callback_mycode = $nestable_mycode = array();
$standard_count = $callback_count = $nestable_count = 0;





		if($mybb->settings['allowbasicmycode'] == 1)
{
$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";

		if($mybb->settings['allowbasicmycode'] == 1)
{
$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['b']['replacement'] = "<span style=\"font-weight: bold;\" class=\"mycode_b\">$1</span>";

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


$standard_mycode['i']['regex'] = "#\[i\](.*?)\[/i\]#si";


$standard_mycode['i']['regex'] = "#\[i\](.*?)\[/i\]#si";

			$standard_mycode['i']['replacement'] = "<span style=\"font-style: italic;\">$1</span>";


			$standard_mycode['i']['replacement'] = "<span style=\"font-style: italic;\" class=\"mycode_i\">$1</span>";


			$standard_mycode['s']['regex'] = "#\[s\](.*?)\[/s\]#si";

			$standard_mycode['s']['regex'] = "#\[s\](.*?)\[/s\]#si";

			$standard_mycode['s']['replacement'] = "<del>$1</del>";

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

			$standard_mycode['s']['replacement'] = "<span style=\"text-decoration: line-through;\" class=\"mycode_s\">$1</span>";

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


++$standard_count;
}


++$standard_count;
}

Zeile 288Zeile 295

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


$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_count;

			++$standard_count;

		}

		}


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


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

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

			$callback_mycode['url_simple']['regex'] = "#\[url\]((?!javascript)[a-z]+?://)([^\r\n\"<]+?)\[/url\]#si";

			$callback_mycode['url_simple']['replacement'] = array($this, 'mycode_parse_url_callback1');


			$callback_mycode['url_simple']['replacement'] = array($this, 'mycode_parse_url_callback1');


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

			$callback_mycode['url_simple2']['regex'] = "#\[url\]((?!javascript:)[^\r\n\"<]+?)\[/url\]#i";

			$callback_mycode['url_simple2']['replacement'] = array($this, 'mycode_parse_url_callback2');


			$callback_mycode['url_simple2']['replacement'] = array($this, 'mycode_parse_url_callback2');


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

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

			$callback_mycode['url_complex']['replacement'] = array($this, 'mycode_parse_url_callback1');


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


			++$callback_count;
}

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

			++$callback_count;
}

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;

		}


		}


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

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

		{

		{

			$nestable_mycode['color']['regex'] = "#\[color=([a-zA-Z]*|\#?[\da-fA-F]{3}|\#?[\da-fA-F]{6})](.*?)\[/color\]#si";

			$nestable_mycode['color']['regex'] = "#\[color=([a-zA-Z]*|\#?[\da-fA-F]{3}|\#?[\da-fA-F]{6})](.*?)\[/color\]#si";

			$nestable_mycode['color']['replacement'] = "<span style=\"color: $1;\">$2</span>";


			$nestable_mycode['color']['replacement'] = "<span style=\"color: $1;\" class=\"mycode_color\">$2</span>";


			++$nestable_count;
}

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

			++$nestable_count;
}

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

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


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

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


++$nestable_count;


++$nestable_count;

			++$callback_count;

			++$callback_count;

		}

		}


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


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

		{

		{

			$nestable_mycode['font']['regex'] = "#\[font=([a-z0-9 ,\-_'\"]+)\](.*?)\[/font\]#si";

			$nestable_mycode['font']['regex'] = "#\[font=([a-z0-9 ,\-_'\"]+)\](.*?)\[/font\]#si";

			$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\">$2</span>";


			$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\" class=\"mycode_font\">$2</span>";


			++$nestable_count;
}

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

			++$nestable_count;
}

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

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


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


			++$nestable_count;
}


			++$nestable_count;
}


Zeile 405Zeile 412
	/**
* Parses MyCode tags in a specific message with the specified options.
*

	/**
* Parses MyCode tags in a specific message with the specified options.
*

	 * @param string The message to be parsed.
* @param array Array of options in yes/no format. Options are allow_imgcode.

	 * @param string $message The message to be parsed.
* @param array $options Array of options in yes/no format. Options are allow_imgcode.

	 * @return string The parsed message.
*/
function parse_mycode($message, $options=array())
{
global $lang, $mybb;


	 * @return string The parsed message.
*/
function parse_mycode($message, $options=array())
{
global $lang, $mybb;


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


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


		// Cache the MyCode globally if needed.
if($this->mycode_cache == 0)
{
$this->cache_mycode();

		// Cache the MyCode globally if needed.
if($this->mycode_cache == 0)
{
$this->cache_mycode();

		}

		}


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


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


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

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

// Replace the rest
if($this->mycode_cache['standard_count'] > 0)

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

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

		}


		}


		if($this->mycode_cache['callback_count'] > 0)

		if($this->mycode_cache['callback_count'] > 0)

		{

		{

			foreach($this->mycode_cache['callback'] as $replace)

			foreach($this->mycode_cache['callback'] as $replace)

			{

			{

				$message = preg_replace_callback($replace['find'], $replace['replacement'], $message);
}
}

				$message = preg_replace_callback($replace['find'], $replace['replacement'], $message);
}
}

Zeile 451Zeile 474
			foreach($this->mycode_cache['nestable'] as $mycode)
{
while(preg_match($mycode['find'], $message))

			foreach($this->mycode_cache['nestable'] as $mycode)
{
while(preg_match($mycode['find'], $message))

				{

				{

					$message = preg_replace($mycode['find'], $mycode['replacement'], $message);
}
}

					$message = preg_replace($mycode['find'], $mycode['replacement'], $message);
}
}

Zeile 472Zeile 495
				// Ignores missing end tags
$message = preg_replace_callback("#\s?\[list(=(a|A|i|I|1))?&{$i}\](.*?)(\[/list&{$i}\]|$)(\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message, 1);
}

				// Ignores missing end tags
$message = preg_replace_callback("#\s?\[list(=(a|A|i|I|1))?&{$i}\](.*?)(\[/list&{$i}\]|$)(\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message, 1);
}

		}

// 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("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\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);
}
else
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback1'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback2'), $message);
$message = preg_replace_callback("#\[img align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_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_disabled_callback4'), $message);

 
		}

// Convert videos when allow.
if(!empty($this->options['allow_videocode']))

		}

// Convert videos when allow.
if(!empty($this->options['allow_videocode']))

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

		{
$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);
}

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





		return $message;
}


		return $message;
}


Zeile 512Zeile 519
	{
global $cache, $mybb, $theme, $templates;
$this->smilies_cache = array();

	{
global $cache, $mybb, $theme, $templates;
$this->smilies_cache = array();





		$smilies = $cache->read("smilies");
if(is_array($smilies))
{

		$smilies = $cache->read("smilies");
if(is_array($smilies))
{

Zeile 546Zeile 553
	/**
* Parses smilie code in the specified message.
*

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

	 * @param string The message being parsed.
* @param string Base URL for the image tags created by smilies.
* @param string Yes/No if HTML is allowed in the post

	 * @param string $message $message The message being parsed.
* @param int $allow_html not used


	 * @return string The parsed message.
*/
function parse_smilies($message, $allow_html=0)

	 * @return string The parsed message.
*/
function parse_smilies($message, $allow_html=0)

Zeile 569Zeile 575
		if(count($bad_matches[0]) > 0)
{
$message = preg_replace("#\[(url(=[^\]]*)?\]|quote=([^\]]*)?\])|(http|ftp)(s|)://[^\s]*#si", "<mybb-bad-sm>", $message);

		if(count($bad_matches[0]) > 0)
{
$message = preg_replace("#\[(url(=[^\]]*)?\]|quote=([^\]]*)?\])|(http|ftp)(s|)://[^\s]*#si", "<mybb-bad-sm>", $message);

		}


		}


		$message = strtr($message, $this->smilies_cache);

// If we matched any tags previously, swap them back in

		$message = strtr($message, $this->smilies_cache);

// If we matched any tags previously, swap them back in

Zeile 584Zeile 590
				$i++;
}
$message = implode("", $message);

				$i++;
}
$message = implode("", $message);

		}

		}


return $message;
}


return $message;
}

Zeile 604Zeile 610
	/**
* Parses a list of filtered/badwords in the specified message.
*

	/**
* Parses a list of filtered/badwords in the specified message.
*

	 * @param string The message to be parsed.
* @param array Array of parser options in yes/no format.

	 * @param string $message The message to be parsed.
* @param array $options Array of parser options in yes/no format.

	 * @return string The parsed message.
*/
function parse_badwords($message, $options=array())

	 * @return string The parsed message.
*/
function parse_badwords($message, $options=array())

Zeile 630Zeile 636
				}

// Take into account the position offset for our last replacement.

				}

// 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..))

				$badword['badword'] = str_replace('\*', '([a-zA-Z0-9_]{1})', preg_quote($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);
}

				$message = preg_replace("#(^|\W)".$badword['badword']."(?=\W|$)#i", '\1'.$badword['replacement'], $message);





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

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

		{

		{

			$message = strip_tags($message);
}
return $message;

			$message = strip_tags($message);
}
return $message;

Zeile 651Zeile 652
	/**
* Resolves nested CDATA tags in the specified message.
*

	/**
* Resolves nested CDATA tags in the specified message.
*

	 * @param string The message to be parsed.

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

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

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

Zeile 662Zeile 663
	}

/**

	}

/**

 	 * Attempts to move any javascript references in the specified message.

	 * Attempts to move any javascript references in the specified message.

	 *
* @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 671Zeile 672
	{
$js_array = array(
"#(&\#(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",

	{
$js_array = array(
"#(&\#(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)(nmousemove\s?=)#i",
"#(o)(nmouseup\s?=)#i",
"#(o)(nclick\s?=)#i",
"#(o)(ndblclick\s?=)#i",
"#(o)(nload\s?=)#i",
"#(o)(nsubmit\s?=)#i",
"#(o)(nblur\s?=)#i",
"#(o)(nchange\s?=)#i",
"#(o)(nfocus\s?=)#i",
"#(o)(nselect\s?=)#i",
"#(o)(nunload\s?=)#i",
"#(o)(nkeypress\s?=)#i",
"#(o)(nerror\s?=)#i",
"#(o)(nreset\s?=)#i",
"#(o)(nabort\s?=)#i"

			"#([\s\"']on)([a-z]+\s*=)#i",


















		);


		);


		$message = preg_replace($js_array, "$1<strong></strong>$2$6", $message);


		// Add invisible white space
$message = preg_replace($js_array, "$1\xE2\x80\x8C$2$6", $message);


return $message;
}


return $message;
}

Zeile 699Zeile 684
	/**
* Handles fontsize.
*

	/**
* Handles fontsize.
*

	* @param string The original size.
* @param string The text within a size tag.

	* @param int $size The original size.
* @param string $text The text within a size tag.

	* @return string The parsed text.
*/
function mycode_handle_size($size, $text)
{

	* @return string The parsed text.
*/
function mycode_handle_size($size, $text)
{

		$size = (int)$size+10;








		global $templates;

$size = (int)$size;

if($size < 1)
{
$size = 1;
}


if($size > 50)
{
$size = 50;
}



if($size > 50)
{
$size = 50;
}


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

		$text = str_replace("\'", "'", $text);





		return $text;


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

	}

/**
* Handles fontsize.
*

	}

/**
* Handles fontsize.
*

	* @param array Matches.

	* @param array $matches Matches.

	* @return string The parsed text.
*/
function mycode_handle_size_callback($matches)

	* @return string The parsed text.
*/
function mycode_handle_size_callback($matches)

Zeile 731Zeile 724
	/**
* Parses quote MyCode.
*

	/**
* Parses quote MyCode.
*

	* @param string The message to be parsed
* @param boolean Are we formatting as text?

	* @param string $message The message to be parsed
* @param boolean $text_only Are we formatting as text?

	* @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)

Zeile 745Zeile 738

if($text_only == false)
{


if($text_only == false)
{

			$replace = "<blockquote><cite>$lang->quote</cite>$1</blockquote>\n";

			$replace = "<blockquote class=\"mycode_quote\"><cite>$lang->quote</cite>$1</blockquote>\n";

			$replace_callback = array($this, 'mycode_parse_post_quotes_callback1');
}
else

			$replace_callback = array($this, 'mycode_parse_post_quotes_callback1');
}
else

Zeile 786Zeile 779
	/**
* Parses quotes with post id and/or dateline.
*

	/**
* Parses quotes with post id and/or dateline.
*

	* @param string The message to be parsed
* @param string The username to be parsed
* @param boolean Are we formatting as text?

	* @param string $message The message to be parsed
* @param string $username The username to be parsed
* @param boolean $text_only Are we formatting as text?

	* @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)

Zeile 832Zeile 825
		{
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 843Zeile 843
		{
$username = my_substr($username, 0, my_strlen($username)-1);
}

		{
$username = my_substr($username, 0, my_strlen($username)-1);
}

		



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

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

Zeile 860Zeile 860
			{
$span = "<span>{$date}</span>";
}

			{
$span = "<span>{$date}</span>";
}


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

/**
* Parses quotes with post id and/or dateline.
*
* @param array Matches.
* @return string The parsed message.
*/



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

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

	function mycode_parse_post_quotes_callback1($matches)
{
return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3]);

Zeile 878Zeile 879

/**
* Parses quotes with post id and/or dateline.


/**
* Parses quotes with post id and/or dateline.

	*
* @param array Matches.
* @return string The parsed message.

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

	*/
function mycode_parse_post_quotes_callback2($matches)
{

	*/
function mycode_parse_post_quotes_callback2($matches)
{

Zeile 890Zeile 891
	/**
* Parses code MyCode.
*

	/**
* Parses code MyCode.
*

	* @param string The message to be parsed
* @param boolean Are we formatting as text?

	* @param string $code The message to be parsed
* @param boolean $text_only Are we formatting as text?

	* @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;

		global $lang, $templates;


if($text_only == true)
{


if($text_only == true)
{

Zeile 906Zeile 907
		// 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);


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


		if(empty($original))
{
return;

		if(empty($original))
{
return;

Zeile 919Zeile 920
		$code = str_replace("\t", '&nbsp;&nbsp;&nbsp;&nbsp;', $code);
$code = str_replace(" ", '&nbsp;&nbsp;', $code);


		$code = str_replace("\t", '&nbsp;&nbsp;&nbsp;&nbsp;', $code);
$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";


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

	}

/**
* Parses code MyCode.
*

	}

/**
* Parses code MyCode.
*

	* @param array Matches.

	* @param array $matches Matches.

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

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

Zeile 936Zeile 938
	/**
* Parses PHP code MyCode.
*

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

	* @return string The parsed message.
*/
function mycode_parse_php($str, $bare_return = false, $text_only = false)
{

		global $lang;


		global $lang, $templates;


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

		if($text_only == true)
{
return "\n{$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);

Zeile 960Zeile 962
		{
return;
}

		{
return;
}


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

 

// See if open and close tags are provided.
$added_open_tag = false;


// See if open and close tags are provided.
$added_open_tag = false;

Zeile 1013Zeile 1011
		}

// Send back the code all nice and pretty

		}

// 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";


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

	}

/**
* Parses PHP code MyCode.
*

	}

/**
* Parses PHP code MyCode.
*

	* @param array Matches.

	* @param array $matches Matches.

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

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

Zeile 1030Zeile 1029
	/**
* Parses URL MyCode.
*

	/**
* Parses URL MyCode.
*

	* @param string The URL to link to.
* @param string The name of the link.

	* @param string $url The URL to link to.
* @param string $name The name of the link.

	* @return string The built-up link.
*/
function mycode_parse_url($url, $name="")
{

	* @return string The built-up link.
*/
function mycode_parse_url($url, $name="")
{

 
		global $templates;

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

		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);
}


$fullurl = $url;

 

if(!$name)
{
$name = $url;
}



if(!$name)
{
$name = $url;
}


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

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

		{

		{

			if(my_strlen($url) > 55)


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

			{

			{

				$name = htmlspecialchars_decode($name);
$name = my_substr($url, 0, 40)."...".my_substr($url, -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
$entities = array('$' => '%24', '&#36;' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20');

		// 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);

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


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


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

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



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


/**
* Parses URL MyCode.
*


/**
* Parses URL MyCode.
*

	* @param array Matches.

	* @param array $matches Matches.

	* @return string The built-up link.
*/
function mycode_parse_url_callback1($matches)

	* @return string The built-up link.
*/
function mycode_parse_url_callback1($matches)

Zeile 1091Zeile 1093
			$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.
*

	* @param array Matches.

	* @param array $matches Matches.

	* @return string The built-up link.
*/
function mycode_parse_url_callback2($matches)
{
if(!isset($matches[2]))

	* @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]);

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

Zeile 1111Zeile 1113
	/**
* Parses IMG MyCode.
*

	/**
* Parses IMG MyCode.
*

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



	 * @param string $url The URL to the image
* @param array $dimensions Optional array of dimensions
* @param string $align
* @return string

	 */
function mycode_parse_img($url, $dimensions=array(), $align='')
{

	 */
function mycode_parse_img($url, $dimensions=array(), $align='')
{

		global $lang;

		global $lang, $templates;

		$url = trim($url);
$url = str_replace("\n", "", $url);
$url = str_replace("\r", "", $url);

		$url = trim($url);
$url = str_replace("\n", "", $url);
$url = str_replace("\r", "", $url);

Zeile 1126Zeile 1130
			$url = $this->parse_html($url);
}


			$url = $this->parse_html($url);
}


 
		$css_align = '';

		if($align == "right")
{

		if($align == "right")
{

			$css_align = " style=\"float: right;\"";

			$css_align = ' style="float: right;"';

		}
else if($align == "left")
{

		}
else if($align == "left")
{

			$css_align = " style=\"float: left;\"";

			$css_align = ' style="float: left;"';

		}

		}

 

if($align)
{
$this->clear_needed = true;
}


		$alt = basename($url);

		$alt = basename($url);

 
		$alt = htmlspecialchars_decode($alt);

		if(my_strlen($alt) > 55)

		if(my_strlen($alt) > 55)

		{
$alt = htmlspecialchars_decode($alt);
$alt = my_substr($alt, 0, 40)."...".my_substr($alt, -10);
$alt = htmlspecialchars_uni($alt);
}

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


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

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

		if($dimensions[0] > 0 && $dimensions[1] > 0)


		$width = $height = '';
if(isset($dimensions[0]) && $dimensions[0] > 0 && isset($dimensions[1]) && $dimensions[1] > 0)

		{

		{

			return "<img src=\"{$url}\" width=\"{$dimensions[0]}\" height=\"{$dimensions[1]}\" border=\"0\" alt=\"{$alt}\"{$css_align} />";
}
else
{
return "<img src=\"{$url}\" border=\"0\" alt=\"{$alt}\"{$css_align} />";

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




		}

		}

 

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

	}

/**
* Parses IMG MyCode.
*

	}

/**
* Parses IMG MyCode.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_callback1($matches)

	 * @return string Image code.
*/
function mycode_parse_img_callback1($matches)

Zeile 1166Zeile 1179
	/**
* Parses IMG MyCode.
*

	/**
* Parses IMG MyCode.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_callback2($matches)

	 * @return string Image code.
*/
function mycode_parse_img_callback2($matches)

Zeile 1177Zeile 1190
	/**
* Parses IMG MyCode.
*

	/**
* Parses IMG MyCode.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_callback3($matches)

	 * @return string Image code.
*/
function mycode_parse_img_callback3($matches)

Zeile 1188Zeile 1201
	/**
* Parses IMG MyCode.
*

	/**
* Parses IMG MyCode.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_callback4($matches)

	 * @return string Image code.
*/
function mycode_parse_img_callback4($matches)

Zeile 1199Zeile 1212
	/**
* Parses IMG MyCode disabled.
*

	/**
* Parses IMG MyCode disabled.
*

	 * @param string The URL to the image


	 * @param string $url The URL to the image
* @return string

	 */
function mycode_parse_img_disabled($url)
{

	 */
function mycode_parse_img_disabled($url)
{

Zeile 1216Zeile 1230
	/**
* Parses IMG MyCode disabled.
*

	/**
* Parses IMG MyCode disabled.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback1($matches)

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback1($matches)

Zeile 1227Zeile 1241
	/**
* Parses IMG MyCode disabled.
*

	/**
* Parses IMG MyCode disabled.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback2($matches)

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback2($matches)

Zeile 1238Zeile 1252
	/**
* Parses IMG MyCode disabled.
*

	/**
* Parses IMG MyCode disabled.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback3($matches)

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback3($matches)

Zeile 1249Zeile 1263
	/**
* Parses IMG MyCode disabled.
*

	/**
* Parses IMG MyCode disabled.
*

	 * @param array Matches.

	 * @param array $matches Matches.

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback4($matches)

	 * @return string Image code.
*/
function mycode_parse_img_disabled_callback4($matches)

Zeile 1260Zeile 1274
	/**
* Parses email MyCode.
*

	/**
* Parses email MyCode.
*

	* @param string The email address to link to.
* @param string The name for the link.

	* @param string $email The email address to link to.
* @param string $name The name for the link.

	* @return string The built-up email link.
*/
function mycode_parse_email($email, $name="")
{

	* @return string The built-up email link.
*/
function mycode_parse_email($email, $name="")
{

 
		global $templates;


		if(!$name)

		if(!$name)

		{

		{

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

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

			return "<a href=\"mailto:$email\">".$name."</a>";
}
elseif(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+\?(.*?)$/si", $email))
{
return "<a href=\"mailto:".htmlspecialchars_uni($email)."\">".$name."</a>";
}
else
{
return $email;

			$email = $email;









		}

		}

	}

/**








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

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

/**

	* Parses email MyCode.
*

	* Parses email MyCode.
*

	* @param array Matches

	* @param array $matches Matches

	* @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)

Zeile 1302Zeile 1317
	/**
* Parses video MyCode.
*

	/**
* Parses video MyCode.
*

	* @param string The video provider.
* @param string The video to link to.

	* @param string $video The video provider.
* @param string $url The video to link to.

	* @return string The built-up video code.
*/
function mycode_parse_video($video, $url)

	* @return string The built-up video code.
*/
function mycode_parse_video($video, $url)

Zeile 1317Zeile 1332

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


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

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

		{
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']);
}


Zeile 1335Zeile 1350
			list($key, $value) = explode("=", $query);
$key = str_replace("amp;", "", $key);
$input[$key] = $value;

			list($key, $value) = explode("=", $query);
$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, ) = split("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here

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

				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 1352Zeile 1367
				$id = $path[4]; // http://www.myspace.com/video/fds/fds/123
break;
case "facebook":

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

				$id = $input['v']; // http://www.facebook.com/video/video.php?v=123
break;












				if(isset($input['v']))
{
$id = $input['v']; // http://www.facebook.com/video/video.php?v=123
}
elseif(substr($path[3], 0, 3) == 'vb.')
{
$id = $path[4]; // https://www.facebook.com/fds/videos/vb.123/123/
}
else
{
$id = $path[3]; // https://www.facebook.com/fds/videos/123/
}
break;

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

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

				break;

				break;

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

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

				$id = $path[1]; // http://xy.screen.yahoo.com/fds-123.html








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

				// Support for localized portals
$domain = explode('.', $parsed_url['host']);
if($domain[0] != 'screen' && preg_match('#^([a-z-]+)$#', $domain[0]))

Zeile 1374Zeile 1407
				}
break;
case "vimeo":

				}
break;
case "vimeo":

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








				if(isset($path[3]))
{
$id = $path[3]; // http://vimeo.com/fds/fds/fds123
}
else
{
$id = $path[1]; // http://vimeo.com/fds123
}

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

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

Zeile 1388Zeile 1428
				else
{
$id = $path[1]; // http://www.youtu.be/fds123

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

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

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

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

		}


		}


		if(empty($id))
{
return "[video={$video}]{$url}[/video]";
}

		if(empty($id))
{
return "[video={$video}]{$url}[/video]";
}





		$id = htmlspecialchars_uni($id);

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

		$id = htmlspecialchars_uni($id);

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



 
		return $video_code;
}

/**
* Parses video MyCode.
*

		return $video_code;
}

/**
* Parses video MyCode.
*

	* @param array Matches.

	* @param array $matches Matches.

	* @return string The built-up video code.
*/
function mycode_parse_video_callback($matches)

	* @return string The built-up video code.
*/
function mycode_parse_video_callback($matches)

Zeile 1420Zeile 1476
	/**
* Parses video MyCode disabled.
*

	/**
* Parses video MyCode disabled.
*

	 * @param string The URL to the video


	 * @param string $url The URL to the video
* @return string

	 */
function mycode_parse_video_disabled($url)
{

	 */
function mycode_parse_video_disabled($url)
{

Zeile 1437Zeile 1494
	/**
* Parses video MyCode disabled.
*

	/**
* Parses video MyCode disabled.
*

	* @param array Matches.

	* @param array $matches Matches.

	* @return string The built-up video code.
*/
function mycode_parse_video_disabled_callback($matches)

	* @return string The built-up video code.
*/
function mycode_parse_video_disabled_callback($matches)

Zeile 1448Zeile 1505
	/**
* Parses URLs automatically.
*

	/**
* Parses URLs automatically.
*

	* @param string The message to be parsed

	* @param string $message The message to be parsed

	* @return string The parsed 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

	* @return string The parsed 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

		$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);

		$message = preg_replace_callback("#([\>\s\(\)\[]|(?:\[(?!url)(?:.*?)\]))(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\(\)\[]|(?:\[(?!url)(?:.*?)\]))(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;

Zeile 1465Zeile 1522
	/**
* Parses URLs automatically.
*

	/**
* Parses URLs automatically.
*

	* @param array Matches

	* @param array $matches Matches

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

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

Zeile 1493Zeile 1550
				$last_char = my_substr($matches[3], -1);
}
}

				$last_char = my_substr($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}";
}

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

Zeile 1506Zeile 1563
	/**
* Parses list MyCode.
*

	/**
* Parses list MyCode.
*

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

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

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

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

Zeile 1518Zeile 1575
			$message = "[*]{$message}";
}


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


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

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

		$message .= "</li>";

if($type)
{

		$message .= "</li>";

if($type)
{

			$list = "\n<ol type=\"$type\">$message</ol>\n";

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

		}
else
{

		}
else
{

			$list = "<ul>$message</ul>\n";

			$list = "<ul class=\"mycode_list\">$message</ul>\n";

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

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

Zeile 1536Zeile 1593
	/**
* Parses list MyCode.
*

	/**
* Parses list MyCode.
*

	* @param array Matches

	* @param array $matches Matches

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

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

Zeile 1547Zeile 1604
	/**
* Prepares list MyCode by finding the matching list tags.
*

	/**
* Prepares list MyCode by finding the matching list tags.
*

	* @param array Matches

	* @param array $matches Matches

	* @return string Temporary replacements.
*/
function mycode_prepare_list($matches)

	* @return string Temporary replacements.
*/
function mycode_prepare_list($matches)

Zeile 1584Zeile 1641
	/**
* Strips smilies from a string
*

	/**
* Strips smilies from a string
*

	 * @param string The message for smilies to be stripped from

	 * @param string $message The message for smilies to be stripped from

	 * @return string The message with smilies stripped
*/
function strip_smilies($message)

	 * @return string The message with smilies stripped
*/
function strip_smilies($message)

Zeile 1603Zeile 1660
	/**
* Highlights a string
*

	/**
* Highlights a string
*

	 * @param string The message to be highligted
* @param string The highlight keywords

	 * @param string $message The message to be highligted
* @param string $highlight The highlight keywords

	 * @return string The message with highlight bbcodes
*/
function highlight_message($message, $highlight)

	 * @return string The message with highlight bbcodes
*/
function highlight_message($message, $highlight)

Zeile 1625Zeile 1682
	/**
* Parses message to plain text equivalents of MyCode.
*

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

	 * @param string The message to be parsed


	 * @param string $message The message to be parsed
* @param array $options

	 * @return string The parsed message.
*/
function text_parse_message($message, $options=array())

	 * @return string The parsed message.
*/
function text_parse_message($message, $options=array())

Zeile 1651Zeile 1709

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


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

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

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

		);

$replace = array(

		);

$replace = array(