Vergleich inc/class_parser.php - 1.8.3 - 1.8.14

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* @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 = $this->base_url."/";
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$message = $plugins->run_hooks("parse_message_start", $message);	$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.	$message = str_replace("\r", "", $message); // Filter bad words if requested.
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if(!empty($this->options['filter_cdata'])) { $message = $this->parse_cdata($message);	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", "<s$1$2>$3</s$4$5>", $message); } $find = array('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n"); $replace = array('<?php', '<!--', '-->', '?>', "\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("<mybb-code>\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', '<$1$2$3>', $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']))
{	{
$message = $this->parse_smilies($message, $this->options['allow_html']);	$message = $this->parse_smilies($message, $this->options['allow_html']);
}	}
// Replace MyCode if requested. if(!empty($this->options['allow_mycode']))	// Replace MyCode if requested. if(!empty($this->options['allow_mycode']))
{	{
$message = $this->parse_mycode($message); }	$message = $this->parse_mycode($message); }
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if(!empty($this->options['highlight'])) { $message = $this->highlight_message($message, $this->options['highlight']);	if(!empty($this->options['highlight'])) { $message = $this->highlight_message($message, $this->options['highlight']);
}	}
// Run plugin hooks $message = $plugins->run_hooks("parse_message", $message);	// Run plugin hooks $message = $plugins->run_hooks("parse_message", $message);

if(!empty($this->options['allow_mycode'])) { // Now that we're done, if we split up any code tags, parse them and glue it all back together	if(!empty($this->options['allow_mycode'])) { // Now that we're done, if we split up any code tags, parse them and glue it all back together
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{ 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($text[1]) == "php")
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$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']) \|\| $this->options['nl2br'] != 0)
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$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("#( )+(</?(?: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 = 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("#( )+(</?(?:html\|head\|body\|div\|p\|form\|table\|thead\|tbody\|tfoot\|tr\|td\|th\|ul\|ol\|li\|div\|p\|blockquote\|cite\|hr)[^>]*>)#i", "$2", $message); }
$message = my_wordwrap($message);	if($this->clear_needed) { $message .= '<br class="clear" />'; }
$message = $plugins->run_hooks("parse_message_end", $message);	$message = $plugins->run_hooks("parse_message_end", $message);
return $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($message)
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$message = preg_replace("#&(?!\#[0-9]+;)#si", "&", $message); // fix & but allow unicode $message = str_replace("<","<",$message); $message = str_replace(">",">",$message);	$message = preg_replace("#&(?!\#[0-9]+;)#si", "&", $message); // fix & but allow unicode $message = str_replace("<","<",$message); $message = str_replace(">",">",$message);
return $message; } /**	return $message; } /**
* Generates a cache of MyCode, both standard and custom. * * @access private	* Generates a cache of MyCode, both standard and custom. * * @access private
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{ global $cache, $lang, $mybb; $this->mycode_cache = array();	{ global $cache, $lang, $mybb; $this->mycode_cache = array();

$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['b']['replacement'] = "<span style=\"font-weight: bold;\" class=\"mycode_b\">$1</span>";
$standard_mycode['u']['regex'] = "#\[u\](.*?)\[/u\]#si";	$standard_mycode['u']['regex'] = "#\[u\](.*?)\[/u\]#si";
$standard_mycode['u']['replacement'] = "<span style=\"text-decoration: underline;\">$1</span>";	$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['s']['replacement'] = "<span style=\"text-decoration: line-through;\" class=\"mycode_s\">$1</span>";
$standard_mycode['hr']['regex'] = "#\[hr\]#si";	$standard_mycode['hr']['regex'] = "#\[hr\]#si";
$standard_mycode['hr']['replacement'] = "<hr />";	$standard_mycode['hr']['replacement'] = "<hr class=\"mycode_hr\" />";
++$standard_count; }	++$standard_count; }
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if($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']['regex'] = "#\[url=((?!javascript:)[^\r\n\"<]+?)\](.+?)\[/url\]#si";
$callback_mycode['url_complex2']['replacement'] = array($this, 'mycode_parse_url_callback2');	$callback_mycode['url_complex2']['replacement'] = array($this, 'mycode_parse_url_callback2');
++$callback_count; }	++$callback_count; }
if($mybb->settings['allowemailmycode'] == 1) {	if($mybb->settings['allowemailmycode'] == 1) {
$callback_mycode['email_simple']['regex'] = "#\[email\](.*?)\[/email\]#i";	$callback_mycode['email_simple']['regex'] = "#\[email\]((?:[a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+(?:\?.*?)?)\[/email\]#i";
$callback_mycode['email_simple']['replacement'] = array($this, 'mycode_parse_email_callback');	$callback_mycode['email_simple']['replacement'] = array($this, 'mycode_parse_email_callback');
$callback_mycode['email_complex']['regex'] = "#\[email=(.?)\](.?)\[/email\]#i";	$callback_mycode['email_complex']['regex'] = "#\[email=((?:[a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+(?:\?.?)?)\](.?)\[/email\]#i";
$callback_mycode['email_complex']['replacement'] = array($this, 'mycode_parse_email_callback'); ++$callback_count;	$callback_mycode['email_complex']['replacement'] = array($this, 'mycode_parse_email_callback'); ++$callback_count;
}	}
if($mybb->settings['allowcolormycode'] == 1) { $nestable_mycode['color']['regex'] = "#\[color=([a-zA-Z]\|\#?[\da-fA-F]{3}\|\#?[\da-fA-F]{6})](.?)\[/color\]#si";	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']['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']['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']['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');

++$nestable_count; ++$callback_count;	++$nestable_count; ++$callback_count;
}	}
if($mybb->settings['allowfontmycode'] == 1) { $nestable_mycode['font']['regex'] = "#\[font=([a-z0-9 ,\-_'\"]+)\](.*?)\[/font\]#si";	if($mybb->settings['allowfontmycode'] == 1) { $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']['regex'] = "#\[align=(left\|center\|right\|justify)\](.*?)\[/align\]#si";
$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\">$2</div>";	$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\" class=\"mycode_align\">$2</div>";
++$nestable_count; }	++$nestable_count; }
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foreach($nestable_mycode as $code) { $this->mycode_cache['nestable'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);	foreach($nestable_mycode as $code) { $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' => $code['replacement']); }	// Assign the nestable MyCode to the cache. foreach($callback_mycode as $code) { $this->mycode_cache['callback'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']); }

$this->mycode_cache['standard_count'] = $standard_count; $this->mycode_cache['callback_count'] = $callback_count; $this->mycode_cache['nestable_count'] = $nestable_count;	$this->mycode_cache['standard_count'] = $standard_count; $this->mycode_cache['callback_count'] = $callback_count; $this->mycode_cache['nestable_count'] = $nestable_count;
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/** * 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. * @return string The parsed message. */	* * @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, $mybb;	function parse_mycode($message, $options=array()) { global $lang, $mybb;
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if(empty($this->options)) { $this->options = $options;	if(empty($this->options)) { $this->options = $options;
}	}
// Cache the MyCode globally if needed. if($this->mycode_cache == 0) {	// Cache the MyCode globally if needed. if($this->mycode_cache == 0) {
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// Parse quotes first $message = $this->mycode_parse_quotes($message);	// Parse quotes first $message = $this->mycode_parse_quotes($message);

$message = $this->mycode_auto_url($message); $message = str_replace('$', '$', $message); // Replace the rest if($this->mycode_cache['standard_count'] > 0)	$message = $this->mycode_auto_url($message); $message = str_replace('$', '$', $message); // Replace the rest if($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) { foreach($this->mycode_cache['callback'] as $replace) { $message = preg_replace_callback($replace['find'], $replace['replacement'], $message);	if($this->mycode_cache['callback_count'] > 0) { foreach($this->mycode_cache['callback'] as $replace) { $message = preg_replace_callback($replace['find'], $replace['replacement'], $message);
} }	} }
// Replace the nestable mycode's if($this->mycode_cache['nestable_count'] > 0)	// Replace the nestable mycode's if($this->mycode_cache['nestable_count'] > 0)
{	{
foreach($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))
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{ $this->list_elements = array(); $this->list_count = 0;	{ $this->list_elements = array(); $this->list_count = 0;

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

// Replace all lists for($i = $this->list_count; $i > 0; $i--) {	// Replace all lists for($i = $this->list_count; $i > 0; $i--) {
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if(!empty($this->options['allow_imgcode'])) { $message = preg_replace_callback("#\[img\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message);	if(!empty($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("#\[img=([1-9][0-9])x([1-9][0-9])\](\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("#\[img\](\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);	$message = preg_replace_callback("#\[img=([1-9][0-9])x([1-9][0-9])\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback2'), $message); $message = preg_replace_callback("#\[img align=(left\|right)\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback3'), $message); $message = preg_replace_callback("#\[img=([1-9][0-9])x([1-9][0-9]) align=(left\|right)\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback4'), $message);
} // Convert videos when allow.	} // Convert videos when allow.
Zeile 523	Zeile 528
{ $smilie['find'] = explode("\n", $smilie['find']); $smilie['image'] = str_replace("{theme}", $theme['imgdir'], $smilie['image']);	{ $smilie['find'] = explode("\n", $smilie['find']); $smilie['image'] = str_replace("{theme}", $theme['imgdir'], $smilie['image']);
$smilie['image'] = $mybb->get_asset_url($smilie['image']);	$smilie['image'] = htmlspecialchars_uni($mybb->get_asset_url($smilie['image'])); $smilie['name'] = htmlspecialchars_uni($smilie['name']);
foreach($smilie['find'] as $s) {	foreach($smilie['find'] as $s) {
Zeile 543	Zeile 549
} } }	} } }

/** * 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, $allow_html=0)
Zeile 557	Zeile 562
if($this->smilies_cache == 0) { $this->cache_smilies();	if($this->smilies_cache == 0) { $this->cache_smilies();
}	}
// No smilies? if(!count($this->smilies_cache)) { return $message;	// No smilies? if(!count($this->smilies_cache)) { return $message;
}	}
// First we take out any of the tags we don't want parsed between (url= etc) preg_match_all("#\[(url(=[^\]])?\]\|quote=([^\]])?\])\|(http\|ftp)(s\|)://[^\s]*#i", $message, $bad_matches, PREG_PATTERN_ORDER); if(count($bad_matches[0]) > 0)	// First we take out any of the tags we don't want parsed between (url= etc) preg_match_all("#\[(url(=[^\]])?\]\|quote=([^\]])?\])\|(http\|ftp)(s\|)://[^\s]*#i", $message, $bad_matches, PREG_PATTERN_ORDER); if(count($bad_matches[0]) > 0)
Zeile 604	Zeile 609
/** * 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. * @return string The parsed message. */	* * @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, $options=array()) { if(empty($this->options))	function parse_badwords($message, $options=array()) { if(empty($this->options))
Zeile 631	Zeile 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'])) { $message = strip_tags($message);	if(!empty($this->options['strip_tags'])) { $message = strip_tags($message);
Zeile 652	Zeile 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 663	Zeile 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 672	Zeile 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$4", $message);	// Add invisible white space $message = preg_replace($js_array, "$1\xE2\x80\x8C$2$6", $message);
return $message; }	return $message; }
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/** * 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)
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/** * 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, $text_only=false)
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if($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
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/** * 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, $text_only=false)
Zeile 833	Zeile 825
{ if($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("#(?:"\|\"\|')? dateline=(?:"\|\"\|')?[0-9]+(?:"\|\"\|')?#i", '', $username);	$date = " ({$postdate})"; } $username = preg_replace("#(?:"\|\"\|')? dateline=(?:"\|\"\|')?[0-9]+(?:"\|\"\|')?#i", '', $username);
Zeile 845	Zeile 844
$username = my_substr($username, 0, my_strlen($username)-1); }	$username = my_substr($username, 0, my_strlen($username)-1); }
if($text_only)	if(!empty($this->options['allow_html']))
{	{
return "\n".htmlspecialchars_uni($username)." $lang->wrote{$date}\n--\n{$message}\n--\n";	$username = htmlspecialchars_uni($username); } if($text_only) { return "\n{$username} {$lang->wrote}{$date}\n--\n{$message}\n--\n";
} else {	} else {
Zeile 857	Zeile 861
$span = "<span>{$date}</span>"; }	$span = "<span>{$date}</span>"; }
return "<blockquote><cite>{$span}".htmlspecialchars_uni($username)." $lang->wrote{$linkback}</cite>{$message}</blockquote>\n";	eval("\$mycode_quote = \"".$templates->get("mycode_quote_post", 1, 0)."\";"); return $mycode_quote;
}	}
} /** * Parses quotes with post id and/or dateline. * * @param array Matches.	} /** * 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]);	* @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. *	/** * Parses quotes with post id and/or dateline. *
* @param array Matches.	* @param array $matches Matches.
* @return string The parsed message. */ function mycode_parse_post_quotes_callback2($matches)	* @return string The parsed message. */ function mycode_parse_post_quotes_callback2($matches)
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/** * 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 $lang; if($text_only == true) {	{ global $lang, $templates; if($text_only == true) {
return "\n{$lang->code}\n--\n{$code}\n--\n"; }	return "\n{$lang->code}\n--\n{$code}\n--\n"; }
Zeile 915	Zeile 920
$code = str_replace("\t", '    ', $code); $code = str_replace(" ", '  ', $code);	$code = str_replace("\t", '    ', $code); $code = str_replace(" ", '  ', $code);
return "<div class=\"codeblock\">\n<div class=\"title\">".$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 $this->mycode_parse_code($matches[1], true);	* @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? * @return string The parsed message.	} /** * Parses PHP code MyCode. * * @param string $str The message to be parsed * @param boolean $bare_return Whether or not it should return it as pre-wrapped in a div or not. * @param boolean $text_only Are we formatting as text? * @return string The parsed message.
*/ function mycode_parse_php($str, $bare_return = false, $text_only = false) {	*/ function mycode_parse_php($str, $bare_return = false, $text_only = false) {
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";
Zeile 949	Zeile 955
// 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('&', '&', $str); $str = str_replace('<', '<', $str); $str = str_replace('>', '>', $str);
// See if open and close tags are provided. $added_open_tag = false;	// See if open and close tags are provided. $added_open_tag = false;
Zeile 1009	Zeile 1011
} // Send back the code all nice and pretty	} // Send back the code all nice and pretty
return "<div class=\"codeblock phpcodeblock\"><div class=\"title\">$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)
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/** * 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;
} $fullurl = $url;	} if(!empty($this->options['allow_html'])) { $url = $this->parse_html($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)
{	{
$name = my_substr($url, 0, 40)."...".my_substr($url, -10);	$name = my_substr($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', '$' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20');	} // Fix some entities in URLs $entities = array('$' => '%24', '$' => '%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("#&\#([0-9]+);#si", "&#$1;", $name); // Fix & but allow unicode	$name = preg_replace("#&\#([0-9]+);#si", "&#$1;", $name); // Fix & but allow unicode
$link = "<a href=\"$fullurl\" target=\"_blank\"{$nofollow}>$name</a>"; return $link; } /** * Parses URL MyCode. * * @param array Matches. * @return string The built-up link. */	eval("\$mycode_url = \"".$templates->get("mycode_url", 1, 0)."\";"); return $mycode_url; } /** * Parses URL MyCode. * * @param array $matches Matches. * @return string The built-up link. */
function mycode_parse_url_callback1($matches) { if(!isset($matches[3]))	function mycode_parse_url_callback1($matches) { if(!isset($matches[3]))
Zeile 1084	Zeile 1098
/** * 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)	* @return string The built-up link. */ function mycode_parse_url_callback2($matches)
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/** * 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", "", $url);
if($align == "right")	if(!empty($this->options['allow_html']))
{	{
$css_align = " style=\"float: right;\""; }	$url = $this->parse_html($url); } $css_align = ''; if($align == "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;
}	}
$alt = htmlspecialchars_uni(basename($url));	$alt = basename($url); $alt = htmlspecialchars_decode($alt);
if(my_strlen($alt) > 55)	if(my_strlen($alt) > 55)
{ $alt = my_substr($alt, 0, 40)."...".my_substr($alt, -10); }	{ $alt = my_substr($alt, 0, 40).'...'.my_substr($alt, -10); } $alt = htmlspecialchars_uni($alt);
$alt = $lang->sprintf($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)
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/** * 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)
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/** * 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)
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/** * 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)
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/** * 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) {
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/** * 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)
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/** * 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)
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/** * 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)
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/** * 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)
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/** * 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;	$name = $email;
}	}
if(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+$/si", $email)) {	if(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+$/si", $email)) {
return "<a href=\"mailto:$email\">".$name."</a>"; } 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)
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/** * 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, $url)
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list($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("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here break;	list($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/ $title = htmlspecialchars_uni($path[3]);	case "metacafe": $id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/ $title = htmlspecialchars_uni($path[3]);
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$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 = $input['v']; // http://www.facebook.com/video/video.php?v=123	if(isset($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	break; case "veoh": $id = $path[2]; // http://www.veoh.com/watch/123
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$id = $input['i']; // http://www.liveleak.com/view?i=123 break; case "yahoo":	$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]))
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} 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])
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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)
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/** * 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) {
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/** * 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)
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/** * 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)	* @return string The parsed message. */ function mycode_auto_url($message)
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/** * 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($matches)
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$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}"; }
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/** * 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, $type="")
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$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;
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/** * 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)
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/** * 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)
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/** * 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)
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/** * 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)
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/** * 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, $options=array())
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$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(