Vergleich inc/class_parser.php - 1.6.3 - 1.6.12

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* Website: http://mybb.com * License: http://mybb.com/about/license *	* Website: http://mybb.com * License: http://mybb.com/about/license *
* $Id: class_parser.php 5380 2011-02-21 12:04:43Z Tomm $	* $Id$
/ /	/ /
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} else {	} else {
while(preg_match("#<script(.)>(.)</script(.*)>#is", $message))	while(preg_match("#<s(cript\|tyle)(.)>(.)</s(cript\|tyle)(.*)>#is", $message))
{	{
$message = preg_replace("#<script(.)>(.)</script(.*)>#is", "<script$1>$2</script$3>", $message);	$message = preg_replace("#<s(cript\|tyle)(.)>(.)</s(cript\|tyle)(.*)>#is", "<s$1$2>$3</s$4$5>", $message);
}	}
$message = str_replace(array('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n"), array('<?php', '<!--', '-->', '?>', "\n", "\n"), $message);	$find = array('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n"); $replace = array('<?php', '<!--', '-->', '?>', "\n", "\n"); $message = str_replace($find, $replace, $message);
} // If MyCode needs to be replaced, first filter out [code] and [php] tags. if($this->options['allow_mycode']) {	} // If MyCode needs to be replaced, first filter out [code] and [php] tags. if($this->options['allow_mycode']) {
// First we split up the contents of code and php tags to ensure they're not parsed.
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", $message); }
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} // Parse Highlights	} // Parse Highlights
if($this->options['highlight'])	if(!empty($this->options['highlight']))
{ $message = $this->highlight_message($message, $this->options['highlight']); }	{ $message = $this->highlight_message($message, $this->options['highlight']); }
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{ foreach($code_matches as $text) {	{ foreach($code_matches as $text) {
	// Fix up HTML inside the code tags so it is clean if($options['allow_html'] != 0) { $text[2] = $this->parse_html($text[2]); }
if(my_strtolower($text[1]) == "code") { $code = $this->mycode_parse_code($text[2]);	if(my_strtolower($text[1]) == "code") { $code = $this->mycode_parse_code($text[2]);
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} }	} }
	// Replace meta and base tags in our post - these are > dangerous <
if($this->options['allow_html'])	if($this->options['allow_html'])
{	{
$message = preg_replace_callback("#<((m[^a])\|(b[^diloru>])\|(s[^aemptu>]))(\s[^>])>#si", create_function( '$matches',	$message = preg_replace_callback("#<((m[^a])\|(b[^diloru>])\|(s[^aemptu>]))(\s[^>])>#si", create_function( '$matches',
'return htmlspecialchars($matches[0]);'	'return htmlspecialchars_uni($matches[0]);'
), $message); }	), $message); }
if($options['nl2br'] !== 0)	if(!isset($options['nl2br']) \|\| $options['nl2br'] != 0)
{ $message = nl2br($message); // Fix up new lines and block level elements	{ $message = nl2br($message); // Fix up new lines and block level elements
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{ global $cache, $lang; $this->mycode_cache = array();	{ global $cache, $lang; $this->mycode_cache = array();
	$standard_mycode = $callback_mycode = array();
$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si"; $standard_mycode['b']['replacement'] = "<span style=\"font-weight: bold;\">$1</span>";	$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si"; $standard_mycode['b']['replacement'] = "<span style=\"font-weight: bold;\">$1</span>";
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$standard_mycode['reg']['regex'] = "#$r$#i"; $standard_mycode['reg']['replacement'] = "®";	$standard_mycode['reg']['regex'] = "#$r$#i"; $standard_mycode['reg']['replacement'] = "®";
$standard_mycode['url_simple']['regex'] = "#\[url\]([a-z]+?://)([^\r\n\"<]+?)\[/url\]#sei"; $standard_mycode['url_simple']['replacement'] = "\$this->mycode_parse_url(\"$1$2\")";	$callback_mycode['url_simple']['regex'] = "#\[url\]([a-z]+?://)([^\r\n\"<]+?)\[/url\]#si"; $callback_mycode['url_simple']['replacement'] = array($this, 'mycode_parse_url_callback1');

$standard_mycode['url_simple2']['regex'] = "#\[url\]([^\r\n\"<]+?)\[/url\]#ei"; $standard_mycode['url_simple2']['replacement'] = "\$this->mycode_parse_url(\"$1\")";	$callback_mycode['url_simple2']['regex'] = "#\[url\]([^\r\n\"<]+?)\[/url\]#i"; $callback_mycode['url_simple2']['replacement'] = array($this, 'mycode_parse_url_callback2');

$standard_mycode['url_complex']['regex'] = "#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#esi"; $standard_mycode['url_complex']['replacement'] = "\$this->mycode_parse_url(\"$1$2\", \"$3\")";	$callback_mycode['url_complex']['regex'] = "#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si"; $callback_mycode['url_complex']['replacement'] = array($this, 'mycode_parse_url_callback1');

$standard_mycode['url_complex2']['regex'] = "#\[url=([^\r\n\"<&]+?)\](.+?)\[/url\]#esi"; $standard_mycode['url_complex2']['replacement'] = "\$this->mycode_parse_url(\"$1\", \"$2\")";	$callback_mycode['url_complex2']['regex'] = "#\[url=([^\r\n\"<&]+?)\](.+?)\[/url\]#si"; $callback_mycode['url_complex2']['replacement'] = array($this, 'mycode_parse_url_callback2');

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

$standard_mycode['email_complex']['regex'] = "#\[email=(.?)\](.?)\[/email\]#ei"; $standard_mycode['email_complex']['replacement'] = "\$this->mycode_parse_email(\"$1\", \"$2\")";	$callback_mycode['email_complex']['regex'] = "#\[email=(.?)\](.?)\[/email\]#i"; $callback_mycode['email_complex']['replacement'] = array($this, 'mycode_parse_email_callback');
$standard_mycode['hr']['regex'] = "#\[hr\]#si"; $standard_mycode['hr']['replacement'] = "<hr />";	$standard_mycode['hr']['regex'] = "#\[hr\]#si"; $standard_mycode['hr']['replacement'] = "<hr />";
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$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;\">$2</span>";
$nestable_mycode['size_int']['regex'] = "#\[size=([0-9\+\-]+?)\](.*?)\[/size\]#esi"; $nestable_mycode['size_int']['replacement'] = "\$this->mycode_handle_size(\"$1\", \"$2\")";	$callback_mycode['size_int']['regex'] = "#\[size=([0-9\+\-]+?)\](.*?)\[/size\]#si"; $callback_mycode['size_int']['replacement'] = array($this, 'mycode_handle_size_callback');
$nestable_mycode['font']['regex'] = "#\[font=([a-z ]+?)\](.+?)\[/font\]#si"; $nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\">$2</span>";	$nestable_mycode['font']['regex'] = "#\[font=([a-z ]+?)\](.+?)\[/font\]#si"; $nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\">$2</span>";
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foreach($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' => $code['replacement']);
} }	} }
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$message = $this->mycode_parse_quotes($message); $message = $this->mycode_auto_url($message);	$message = $this->mycode_parse_quotes($message); $message = $this->mycode_auto_url($message);

$message = str_replace('$', '$', $message);	$message = str_replace('$', '$', $message);

// Replace the rest $message = preg_replace($this->mycode_cache['standard']['find'], $this->mycode_cache['standard']['replacement'], $message);	// Replace the rest $message = preg_replace($this->mycode_cache['standard']['find'], $this->mycode_cache['standard']['replacement'], $message);
	foreach($this->mycode_cache['callback'] as $replace) { $message = preg_replace_callback($replace['find'], $replace['replacement'], $message); }
// Replace the nestable mycode's foreach($this->mycode_cache['nestable'] as $mycode)	// Replace the nestable mycode's foreach($this->mycode_cache['nestable'] as $mycode)
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while(preg_match($mycode['find'], $message)) { $message = preg_replace($mycode['find'], $mycode['replacement'], $message);	while(preg_match($mycode['find'], $message)) { $message = preg_replace($mycode['find'], $mycode['replacement'], $message);
}	}
} // Special code requiring special attention	} // Special code requiring special attention
while(preg_match("#\[list\](.*?)\[/list\]#esi", $message))	while(preg_match("#\[list\](.*?)\[/list\]#si", $message))
{	{
$message = preg_replace("#\s?\[list\](.*?)\[/list\](\r\n?\|\n?)#esi", "\$this->mycode_parse_list('$1')\n", $message);	$message = preg_replace_callback("#\s?\[list\](.*?)\[/list\](\r\n?\|\n?)#si", array($this, 'mycode_parse_list_callback'), $message);
} // Replace lists.	} // Replace lists.
while(preg_match("#\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\](\r\n?\|\n?)#esi", $message))	while(preg_match("#\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\](\r\n?\|\n?)#si", $message))
{	{
$message = preg_replace("#\s?\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\]#esi", "\$this->mycode_parse_list('$2', '$1')\n", $message);	$message = preg_replace_callback("#\s?\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\]#si", array($this, 'mycode_parse_list_callback_type'), $message);
} // Convert images when allowed. if($options['allow_imgcode'] != 0) {	} // Convert images when allowed. if($options['allow_imgcode'] != 0) {
$message = preg_replace("#\[img\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$2')\n", $message); $message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$4', array('$1', '$2'));", $message); $message = preg_replace("#\[img align=([a-z]+)\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$3', array(), '$1');", $message); $message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$5', array('$1', '$2'), '$3');", $message);	$message = preg_replace_callback("#\[img\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message); $message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback2'), $message); $message = preg_replace_callback("#\[img align=([a-z]+)\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback3'), $message); $message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback4'), $message);
} // Convert videos when allow. if($options['allow_videocode'] != 0) {	} // Convert videos when allow. if($options['allow_videocode'] != 0) {
$message = preg_replace("#\[video=(.?)\](.?)\[/video\]#ei", "\$this->mycode_parse_video('$1', '$2');", $message);	$message = preg_replace_callback("#\[video=(.?)\](.?)\[/video\]#i", array($this, 'mycode_parse_video_callback'), $message);
} return $message;	} return $message;
}	}
/** * Generates a cache of smilies *	/** * Generates a cache of smilies *
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*/ private function cache_smilies() {	*/ private function cache_smilies() {
global $cache;	global $cache, $mybb;
$this->smilies_cache = array(); $smilies = $cache->read("smilies");	$this->smilies_cache = array(); $smilies = $cache->read("smilies");
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{ foreach($smilies as $sid => $smilie) {	{ foreach($smilies as $sid => $smilie) {
	if(defined("IN_ARCHIVE") && substr($smilie['image'], 0, 4) != "http") { // We're in the archive and not using an outside image, add in our address $smilie['image'] = $mybb->settings['bburl']."/".$smilie['image']; }
$this->smilies_cache[$smilie['find']] = "<img src=\"{$smilie['image']}\" style=\"vertical-align: middle;\" border=\"0\" alt=\"{$smilie['name']}\" title=\"{$smilie['name']}\" />"; } }	$this->smilies_cache[$smilie['find']] = "<img src=\"{$smilie['image']}\" style=\"vertical-align: middle;\" border=\"0\" alt=\"{$smilie['name']}\" title=\"{$smilie['name']}\" />"; } }
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* @return string The parsed message. */ function parse_smilies($message, $allow_html=0)	* @return string The parsed message. */ function parse_smilies($message, $allow_html=0)
{ if($this->smilies_cache == 0) { $this->cache_smilies(); }	{ if($this->smilies_cache == 0) { $this->cache_smilies(); }
$message = ' ' . $message . ' '; // First we take out any of the tags we don't want parsed between (url= etc)	$message = ' ' . $message . ' '; // First we take out any of the tags we don't want parsed between (url= etc)
preg_match_all("#\[(url(=[^\]]])?\](.?)\[\/url\]\|quote=([^\]])?\])#i", $message, $bad_matches, PREG_PATTERN_ORDER); $message = preg_replace("#\[(url(=[^\]]])?\](.?)\[\/url\]\|quote=([^\]])?\])#si", "<mybb-bad-sm>", $message);	preg_match_all("#\[(url(=[^\]])?\]\|quote=([^\]])?\])#i", $message, $bad_matches, PREG_PATTERN_ORDER); $message = preg_replace("#\[(url(=[^\]])?\]\|quote=([^\]])?\])#si", "<mybb-bad-sm>", $message);
// Impose a hard limit of 500 smilies per message as to not overload the parser $remaining = 500;	// Impose a hard limit of 500 smilies per message as to not overload the parser $remaining = 500;
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$orig_message = $message; $find = $this->parse_html($find); $find = preg_quote($find, "#");	$orig_message = $message; $find = $this->parse_html($find); $find = preg_quote($find, "#");
	$replace = strip_tags($replace, "<img>");
// Fix issues for smileys starting with a ";" $orig_find = $find;	// Fix issues for smileys starting with a ";" $orig_find = $find;
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if($message == null) { $message = preg_replace("#(?<=[^&;\"])".$orig_find."(?=.\W\|\"\|\W.\|\W$)#si", $replace, $orig_message, $remaining);	if($message == null) { $message = preg_replace("#(?<=[^&;\"])".$orig_find."(?=.\W\|\"\|\W.\|\W$)#si", $replace, $orig_message, $remaining);
}	}
$remaining -= $replacements; if($remaining <= 0)	$remaining -= $replacements; if($remaining <= 0)
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* Generates a cache of badwords filters. * * @access private	* Generates a cache of badwords filters. * * @access private
*/	*/
private function cache_badwords() { global $cache;	private function cache_badwords() { global $cache;
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* * @param string The message to be parsed. * @param array Array of parser options in yes/no format.	* * @param string The message to be parsed. * @param array Array of parser options in yes/no format.
* @return string The parsed message. */	* @return string The parsed message. */
function parse_badwords($message, $options=array()) { if($this->badwords_cache == 0)	function parse_badwords($message, $options=array()) { if($this->badwords_cache == 0)
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$message = preg_replace("#(^\|\W)".$badword['badword']."(\W\|$)#i", "\\1".$badword['replacement'].'\\'.$index, $message); } }	$message = preg_replace("#(^\|\W)".$badword['badword']."(\W\|$)#i", "\\1".$badword['replacement'].'\\'.$index, $message); } }
} if($options['strip_tags'] == 1)	} if(isset($options['strip_tags']) && $options['strip_tags'] == 1)
{ $message = strip_tags($message); }	{ $message = strip_tags($message); }
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* @return string The parsed message. */ function fix_javascript($message)	* @return string The parsed message. */ function fix_javascript($message)
{	{
$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",	$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",
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"#(o)(nfocus\s?=)#i", "#(o)(nselect\s?=)#i", "#(o)(nunload\s?=)#i",	"#(o)(nfocus\s?=)#i", "#(o)(nselect\s?=)#i", "#(o)(nunload\s?=)#i",
"#(o)(nkeypress\s?=)#i"	"#(o)(nkeypress\s?=)#i", "#(o)(nerror\s?=)#i", "#(o)(nreset\s?=)#i", "#(o)(nabort\s?=)#i"
); $message = preg_replace($js_array, "$1<strong></strong>$2$4", $message);	); $message = preg_replace($js_array, "$1<strong></strong>$2$4", $message);
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$size = intval($size)+10; if($size > 50)	$size = intval($size)+10; if($size > 50)
{	{
$size = 50; }	$size = 50; }

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

return $text;	return $text;
	} /** * Handles fontsize. * * @param array Matches. * @return string The parsed text. */ function mycode_handle_size_callback($matches) { return $this->mycode_handle_size($matches[1], $matches[2]);
} /**	} /**
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global $lang, $templates, $theme, $mybb; // Assign pattern and replace values.	global $lang, $templates, $theme, $mybb; // Assign pattern and replace values.
$pattern = array( "#\[quote=(?:"\|\"\|')?(.?)[\"']?(?:"\|\"\|')?\](.?)\[\/quote\](\r\n?\|\n?)#esi", "#\[quote\](.*?)\[\/quote\](\r\n?\|\n?)#si" );	$pattern = "#\[quote\](.?)\[\/quote\](\r\n?\|\n?)#si"; $pattern_callback = "#\[quote=([\"']\|"\|)(.?)(?:\\1)(.?)(?:[\"']\|")?\](.?)\[/quote\](\r\n?\|\n?)#si";
if($text_only == false)	if($text_only == false)
{ $replace = array( "\$this->mycode_parse_post_quotes('$2','$1')", "<blockquote><cite>$lang->quote</cite>$1</blockquote>\n" ); }	{ $replace = "<blockquote><cite>$lang->quote</cite>$1</blockquote>\n"; $replace_callback = array($this, 'mycode_parse_post_quotes_callback1'); }
else	else
{ $replace = array( "\$this->mycode_parse_post_quotes('$2', '$1', true)", "\n{$lang->quote}\n--\n$1\n--\n" );	{ $replace = "\n{$lang->quote}\n--\n$1\n--\n"; $replace_callback = array($this, 'mycode_parse_post_quotes_callback2');
}	}
while(preg_match($pattern[0], $message) \|\| preg_match($pattern[1], $message))	do
{	{
$message = preg_replace($pattern, $replace, $message); }	// preg_replace has erased the message? Restore it... $previous_message = $message; $message = preg_replace($pattern, $replace, $message, -1, $count); $message = preg_replace_callback($pattern_callback, $replace_callback, $message, -1, $count_callback); if(!$message) { $message = $previous_message; break; } } while($count \|\| $count_callback);
if($text_only == false) {	if($text_only == false) {
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return "<blockquote><cite>{$span}".htmlspecialchars_uni($username)." $lang->wrote{$linkback}</cite>{$message}</blockquote>\n"; }	return "<blockquote><cite>{$span}".htmlspecialchars_uni($username)." $lang->wrote{$linkback}</cite>{$message}</blockquote>\n"; }
	} /** * Parses quotes with post id and/or dateline. * * @param array Matches. * @return string The parsed message. / function mycode_parse_post_quotes_callback1($matches) { return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3]); } /* * Parses quotes with post id and/or dateline. * * @param array Matches. * @return string The parsed message. */ function mycode_parse_post_quotes_callback2($matches) { return $this->mycode_parse_post_quotes($matches[4],$matches[2].$matches[3], true);
} /**	} /**
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* @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;

if($text_only == true) { return "\n{$lang->code}\n--\n{$code}\n--\n";	if($text_only == true) { return "\n{$lang->code}\n--\n{$code}\n--\n";
}	}
// Clean the string before parsing. $code = preg_replace('#^(\t)(\n\|\r\|\0\|\x0B\| )#', '\\1', $code); $code = rtrim($code);	// Clean the string before parsing. $code = preg_replace('#^(\t)(\n\|\r\|\0\|\x0B\| )#', '\\1', $code); $code = rtrim($code);
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if(empty($original)) {	if(empty($original)) {
return;	return;
} $code = str_replace('$', '$', $code);	} $code = str_replace('$', '$', $code);
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$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";	$code = str_replace(" ", '  ', $code); return "<div class=\"codeblock\">\n<div class=\"title\">".$lang->code."\n</div><div class=\"body\" dir=\"ltr\"><code>".$code."</code></div></div>\n";
	} /** * Parses code MyCode. * * @param array Matches. * @return string The parsed message. */ function mycode_parse_code_callback($matches) { return $this->mycode_parse_code($matches[1], true);
} /**	} /**
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$original = preg_replace('#^\t*#', '', $str); if(empty($original))	$original = preg_replace('#^\t*#', '', $str); if(empty($original))
{	{
return; }	return; }
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// Send back the code all nice and pretty return "<div class=\"codeblock phpcodeblock\"><div class=\"title\">$lang->php_code\n</div><div class=\"body\">".$code."</div></div>\n";	// Send back the code all nice and pretty return "<div class=\"codeblock phpcodeblock\"><div class=\"title\">$lang->php_code\n</div><div class=\"body\">".$code."</div></div>\n";
	} /** * Parses PHP code MyCode. * * @param array Matches. * @return string The parsed message. */ function mycode_parse_php_callback($matches) { return $this->mycode_parse_php($matches[1], false, true);
} /**	} /**
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$fullurl = str_replace("\'", "'", $fullurl); if($name == $url && (!isset($this->options['shorten_urls']) \|\| $this->options['shorten_urls'] != 0))	$fullurl = str_replace("\'", "'", $fullurl); if($name == $url && (!isset($this->options['shorten_urls']) \|\| $this->options['shorten_urls'] != 0))
{	{
if(my_strlen($url) > 55) { $name = my_substr($url, 0, 40)."...".my_substr($url, -10); }	if(my_strlen($url) > 55) { $name = my_substr($url, 0, 40)."...".my_substr($url, -10); }
}	} $nofollow = ''; if(isset($this->options['nofollow_on'])) { $nofollow = " rel=\"nofollow\""; }
// Fix some entities in URLs $entities = array('$' => '%24', '$' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20'); $fullurl = str_replace(array_keys($entities), array_values($entities), $fullurl); $name = preg_replace("#&\#([0-9]+);#si", "&#$1;", $name); // Fix & but allow unicode	// 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); $name = preg_replace("#&\#([0-9]+);#si", "&#$1;", $name); // Fix & but allow unicode
$link = "<a href=\"$fullurl\" target=\"_blank\">$name</a>";	$link = "<a href=\"$fullurl\" target=\"_blank\"{$nofollow}>$name</a>";
return $link;	return $link;
	} /** * Parses URL MyCode. * * @param array Matches. * @return string The built-up link. / function mycode_parse_url_callback1($matches) { if(!isset($matches[3])) { $matches[3] = ''; } return $this->mycode_parse_url($matches[1].$matches[2], $matches[3]); } /* * Parses URL MyCode. * * @param array Matches. * @return string The built-up link. */ function mycode_parse_url_callback2($matches) { if(!isset($matches[2])) { $matches[2] = ''; } return $this->mycode_parse_url($matches[1], $matches[2]);
} /**	} /**
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{ return "<img src=\"{$url}\" border=\"0\" alt=\"{$alt}\"{$css_align} />"; }	{ return "<img src=\"{$url}\" border=\"0\" alt=\"{$alt}\"{$css_align} />"; }
	} /** * Parses IMG MyCode. * * @param array Matches. * @return string Image code. / function mycode_parse_img_callback1($matches) { return $this->mycode_parse_img($matches[2]); } /* * Parses IMG MyCode. * * @param array Matches. * @return string Image code. / function mycode_parse_img_callback2($matches) { return $this->mycode_parse_img($matches[4], array($matches[1], $matches[2])); } /* * Parses IMG MyCode. * * @param array Matches. * @return string Image code. / function mycode_parse_img_callback3($matches) { return $this->mycode_parse_img($matches[3], array(), $matches[1]); } /* * Parses IMG MyCode. * * @param array Matches. * @return string Image code. */ function mycode_parse_img_callback4($matches) { return $this->mycode_parse_img($matches[5], array($matches[1], $matches[2]), $matches[3]);
} /**	} /**
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else { return $email;	else { return $email;
}	} } /** * Parses email MyCode. * * @param array Matches * @return string The built-up email link. */ function mycode_parse_email_callback($matches) { if(!isset($matches[2])) { $matches[2] = ''; } return $this->mycode_parse_email($matches[1], $matches[2]);
}	}
	/** * Parses video MyCode. * * @param string The video provider. * @param string The video to link to. * @return string The built-up video code. */
function mycode_parse_video($video, $url) { global $templates; if(empty($video) \|\| empty($url)) {	function mycode_parse_video($video, $url) { global $templates; if(empty($video) \|\| empty($url)) {
return "[video={$video}]{$url}[/video]"; } $parsed_url = @parse_url($url); if($parsed_url == false) { return "[video={$video}]{$url}[/video]";;	return "[video={$video}]{$url}[/video]"; } $parsed_url = @parse_url(urldecode($url)); if($parsed_url == false) { return "[video={$video}]{$url}[/video]";
} $fragments = array(); if($parsed_url['fragment']) { $fragments = explode("&", $parsed_url['fragment']);	} $fragments = array(); if($parsed_url['fragment']) { $fragments = explode("&", $parsed_url['fragment']);
}	}
$queries = explode("&", $parsed_url['query']); $input = array();	$queries = explode("&", $parsed_url['query']); $input = array();
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{ case "dailymotion": list($id, ) = split("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here	{ case "dailymotion": list($id, ) = split("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here
break; case "googlevideo": $id = $input['docid']; // http://video.google.com/videoplay?docid=fds123
break; case "metacafe": $id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/ $title = htmlspecialchars_uni($path[3]);	break; case "metacafe": $id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/ $title = htmlspecialchars_uni($path[3]);
break;	break;
case "myspacetv":	case "myspacetv":
$id = $input['videoid']; // http://myspacetv.com/index.cfm?fuseaction=vids.individual&videoid=fds123	$id = $path[4]; // http://www.myspace.com/video/fds/fds/123
break; case "yahoo":	break; case "yahoo":
$id = $path[3]; // http://video.yahoo.com/watch/fds123/abc567 $vid = htmlspecialchars_uni($path[2]);	$id = $path[1]; // http://xy.screen.yahoo.com/fds-123.html // Support for localized portals $domain = explode('.', $parsed_url['host']); if($domain[0] != 'screen') { $local = htmlspecialchars_uni($domain[0]).'.'; } else { $local = ''; }
break; case "vimeo": $id = $path[1]; // http://vimeo.com/fds123	break; case "vimeo": $id = $path[1]; // http://vimeo.com/fds123
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if($fragments[0]) { $id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123	if($fragments[0]) { $id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123
	} elseif($input['v']) { $id = $input['v']; // http://www.youtube.com/watch?v=fds123
} else {	} else {
$id = $input['v']; // http://www.youtube.com/watch?v=fds123	$id = $path[1]; // http://www.youtu.be/fds123
} break; default: return "[video={$video}]{$url}[/video]";	} break; default: return "[video={$video}]{$url}[/video]";
} if(empty($id) \|\| ($video == "yahoo" && empty($vid)))	} if(empty($id))
{ return "[video={$video}]{$url}[/video]"; }	{ return "[video={$video}]{$url}[/video]"; }
$id = htmlspecialchars_uni($id);	$id = htmlspecialchars_uni($id);
eval("\$video_code = \"".$templates->get("video_{$video}_embed")."\";"); return $video_code;	eval("\$video_code = \"".$templates->get("video_{$video}_embed")."\";"); return $video_code;
	} /** * Parses video MyCode. * * @param array Matches. * @return string The built-up video code. */ function mycode_parse_video_callback($matches) { return $this->mycode_parse_video($matches[1], $matches[2]);
} /** * Parses URLs automatically.	} /** * Parses URLs automatically.
*	*
* @param string The message to be parsed * @return string The parsed message. */	* @param string The message to be parsed * @return string The parsed message. */
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$message = preg_replace("#([\>\s])(http\|https\|ftp\|news){1}://([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)[\w]+(:[0-9]+)?(/[^\"\s<\[])?)#i", "$1[url]$2://$3[/url]", $message); $message = preg_replace("#([\>\s])(www\|ftp)\.(([^\/\"\s\<\[\.]+\.)[\w]+(:[0-9]+)?(/[^\"\s<\[])?)#i", "$1[url]$2.$3[/url]", $message); $message = my_substr($message, 1);	$message = preg_replace("#([\>\s])(http\|https\|ftp\|news){1}://([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)[\w]+(:[0-9]+)?(/[^\"\s<\[])?)#i", "$1[url]$2://$3[/url]", $message); $message = preg_replace("#([\>\s])(www\|ftp)\.(([^\/\"\s\<\[\.]+\.)[\w]+(:[0-9]+)?(/[^\"\s<\[])?)#i", "$1[url]$2.$3[/url]", $message); $message = my_substr($message, 1);
return $message; } /**	return $message; } /**
* Parses list MyCode. * * @param string The message to be parsed * @param string The list type	* Parses list MyCode. * * @param string The message to be parsed * @param string The list type
* @param boolean Are we formatting as text?
* @return string The parsed message. */ function mycode_parse_list($message, $type="")	* @return string The parsed message. */ function mycode_parse_list($message, $type="")
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} $list = preg_replace("#<(ol type=\"$type\"\|ul)>\s*</li>#", "<$1>", $list); return $list;	} $list = preg_replace("#<(ol type=\"$type\"\|ul)>\s*</li>#", "<$1>", $list); return $list;
	} /** * Parses list MyCode. * * @param array Matches * @return string The parsed message. / function mycode_parse_list_callback($matches) { return $this->mycode_parse_list($matches[1]); } /* * Parses list MyCode. * * @param array Matches * @return string The parsed message. */ function mycode_parse_list_callback_type($matches) { return $this->mycode_parse_list($matches[2], $matches[1]);
} /** * Strips smilies from a string	} /** * Strips smilies from a string
*	*
* @param string The message for smilies to be stripped from * @return string The message with smilies stripped */	* @param string The message for smilies to be stripped from * @return string The message with smilies stripped */
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if($this->smilies_cache == 0) { $this->cache_smilies();	if($this->smilies_cache == 0) { $this->cache_smilies();
}	}
if(is_array($this->smilies_cache)) { $message = str_replace($this->smilies_cache, array_keys($this->smilies_cache), $message);	if(is_array($this->smilies_cache)) { $message = str_replace($this->smilies_cache, array_keys($this->smilies_cache), $message);
} return $message;	} return $message;
} /**	} /**
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} /**	} /**
* Parses message to plain text equivilents of MyCode.	* Parses message to plain text equivalents of MyCode.
* * @param string The message to be parsed * @return string The parsed message.	* * @param string The message to be parsed * @return string The parsed message.
Zeile 1113	Zeile 1345
// Parse quotes first $message = $this->mycode_parse_quotes($message, true);	// Parse quotes first $message = $this->mycode_parse_quotes($message, true);
	$message = preg_replace_callback("#\[php\](.?)\[/php\](\r\n?\|\n?)#is", array($this, 'mycode_parse_php_callback'), $message); $message = preg_replace_callback("#\[code\](.?)\[/code\](\r\n?\|\n?)#is", array($this, 'mycode_parse_code_callback'), $message);
$find = array( "#\[(b\|u\|i\|s\|url\|email\|color\|img)\](.*?)\[/\\1\]#is",	$find = array( "#\[(b\|u\|i\|s\|url\|email\|color\|img)\](.*?)\[/\\1\]#is",
"#\[code\](.?)\[/code\](\r\n?\|\n?)#ise", "#\[php\](.?)\[/php\](\r\n?\|\n?)#ise",
"#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", "#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si", "#\[url=([^\r\n\"<&]+?)\](.+?)\[/url\]#si",	"#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?\|\n?)(https?://([^<>\"']+?))\[/img\]#is", "#\[url=([a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si", "#\[url=([^\r\n\"<&]+?)\](.+?)\[/url\]#si",
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$replace = array( "$2",	$replace = array( "$2",
"\$this->mycode_parse_php('$1', false, true)", "\$this->mycode_parse_code('$1', true)",
"$4", "$3 ($1$2)", "$2 ($1)",	"$4", "$3 ($1$2)", "$2 ($1)",
Zeile 1145	Zeile 1376
// Special code requiring special attention while(preg_match("#\[list\](.*?)\[/list\]#si", $message)) {	// Special code requiring special attention while(preg_match("#\[list\](.*?)\[/list\]#si", $message)) {
$message = preg_replace("#\[list\](.*?)\[/list\](\r\n?\|\n?)#esi", "\$this->mycode_parse_list('$1', '', true)\n", $message);	$message = preg_replace_callback("#\s?\[list\](.*?)\[/list\](\r\n?\|\n?)#si", array($this, 'mycode_parse_list_callback'), $message);
} // Replace lists.	} // Replace lists.
while(preg_match("#\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\](\r\n?\|\n?)#esi", $message))	while(preg_match("#\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\](\r\n?\|\n?)#si", $message))
{	{
$message = preg_replace("#\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\]#esi", "\$this->mycode_parse_list('$2', '$1', true)\n", $message);	$message = preg_replace_callback("#\s?\[list=(a\|A\|i\|I\|1)\](.*?)\[/list\]#si", array($this, 'mycode_parse_list_callback_type'), $message);
} // Run plugin hooks	} // Run plugin hooks