| Zeile 13 | Zeile 13 |
|---|
allow_html
allow_smilies
allow_mycode
|
allow_html
allow_smilies
allow_mycode
|
| | allow_auto_url
|
nl2br
filter_badwords
me_username
| nl2br
filter_badwords
me_username
|
| Zeile 95 | Zeile 96 |
|---|
* @var boolean
*/
public $clear_needed = false;
|
* @var boolean
*/
public $clear_needed = false;
|
| |
/**
* Don't validate parser output
*/
const VALIDATION_DISABLE = 0;
/**
* Validate parser output and log errors
*/
const VALIDATION_REPORT_ONLY = 1;
/**
* Validate parser output, log errors, and block output on failure
*/
const VALIDATION_REQUIRE = 2;
/**
* Whether to validate the parser's HTML output when `allow_html` is disabled.
* Validation errors will be logged/sent/displayed according to board settings.
*
* @access public
* @var self::VALIDATION_*
*/
public $output_validation_policy = self::VALIDATION_REQUIRE;
|
/**
* Parses a message with the specified options.
*
* @param string $message The message to be parsed.
|
/**
* Parses a message with the specified options.
*
* @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.
| * @param array $options Array of yes/no options
|
* @return string The parsed message.
*/
function parse_message($message, $options=array())
{
global $plugins, $mybb;
|
* @return string The parsed message.
*/
function parse_message($message, $options=array())
{
global $plugins, $mybb;
|
$this->clear_needed = false;
| $original_message = $message;
$this->clear_needed = false;
|
// Set base URL for parsing smilies
$this->base_url = $mybb->settings['bburl'];
|
// 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) != "/")
| if($this->base_url != "")
{
if(my_substr($this->base_url, my_strlen($this->base_url) -1) != "/")
|
| Zeile 124 | Zeile 151 |
|---|
$this->options = $options;
$message = $plugins->run_hooks("parse_message_start", $message);
|
$this->options = $options;
$message = $plugins->run_hooks("parse_message_start", $message);
|
|
|
// Get rid of carriage returns for they are the workings of the devil
$message = str_replace("\r", "", $message);
| // Get rid of carriage returns for they are the workings of the devil
$message = str_replace("\r", "", $message);
|
| Zeile 141 | Zeile 168 |
|---|
}
// If MyCode needs to be replaced, first filter out [code] and [php] tags.
|
}
// If MyCode needs to be replaced, first filter out [code] and [php] tags.
|
| | $code_matches = array();
|
if(!empty($this->options['allow_mycode']) && $mybb->settings['allowcodemycode'] == 1)
{
// This code is reserved and could break codes
| if(!empty($this->options['allow_mycode']) && $mybb->settings['allowcodemycode'] == 1)
{
// This code is reserved and could break codes
|
| Zeile 150 | Zeile 178 |
|---|
foreach($code_matches as $point => $part)
{
if(isset($part[3]))
|
foreach($code_matches as $point => $part)
{
if(isset($part[3]))
|
{
| {
|
$part[1] = "[".$part[1]."]";
$code_matches[$point][2] = substr_replace($part[0], "", strrpos($part[0], $part[3]), strlen($part[3]));
$code_matches[$point][2] = substr_replace($code_matches[$point][2], "", strpos($code_matches[$point][2], $part[1]), strlen($part[1]));
| $part[1] = "[".$part[1]."]";
$code_matches[$point][2] = substr_replace($part[0], "", strrpos($part[0], $part[3]), strlen($part[3]));
$code_matches[$point][2] = substr_replace($code_matches[$point][2], "", strpos($code_matches[$point][2], $part[1]), strlen($part[1]));
|
| Zeile 249 | Zeile 277 |
|---|
if($this->clear_needed)
{
$message .= '<br class="clear" />';
|
if($this->clear_needed)
{
$message .= '<br class="clear" />';
|
}
$message = $plugins->run_hooks("parse_message_end", $message);
return $message;
}
/**
| }
$message = $plugins->run_hooks("parse_message_end", $message);
if ($this->output_allowed($original_message, $message) === true)
{
return $message;
}
else
{
return '';
}
}
/**
|
* Converts HTML in a message to their specific entities whilst allowing unicode characters.
*
* @param string $message The message to be parsed.
* @return string The formatted message.
*/
function parse_html($message)
|
* Converts HTML in a message to their specific entities whilst allowing unicode characters.
*
* @param string $message The message to be parsed.
* @return string The formatted message.
*/
function parse_html($message)
|
{
| {
|
$message = preg_replace("#&(?!\#[0-9]+;)#si", "&", $message); // fix & but allow unicode
$message = str_replace("<","<",$message);
$message = str_replace(">",">",$message);
return $message;
}
|
$message = preg_replace("#&(?!\#[0-9]+;)#si", "&", $message); // fix & but allow unicode
$message = str_replace("<","<",$message);
$message = str_replace(">",">",$message);
return $message;
}
|
|
|
/**
* Generates a cache of MyCode, both standard and custom.
*
| /**
* Generates a cache of MyCode, both standard and custom.
*
|
| Zeile 280 | Zeile 315 |
|---|
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 = $nestable_callback_mycode = array();
$standard_count = $callback_count = $nestable_count = $nestable_callback_count = 0;
|
if($mybb->settings['allowbasicmycode'] == 1)
|
if($mybb->settings['allowbasicmycode'] == 1)
|
{
| {
|
$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";
$standard_mycode['b']['replacement'] = "<span style=\"font-weight: bold;\" class=\"mycode_b\">$1</span>";
| $standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";
$standard_mycode['b']['replacement'] = "<span style=\"font-weight: bold;\" class=\"mycode_b\">$1</span>";
|
| Zeile 310 | Zeile 345 |
|---|
$standard_mycode['tm']['regex'] = "#\(tm\)#i";
$standard_mycode['tm']['replacement'] = "™";
|
$standard_mycode['tm']['regex'] = "#\(tm\)#i";
$standard_mycode['tm']['replacement'] = "™";
|
|
|
$standard_mycode['reg']['regex'] = "#\(r\)#i";
$standard_mycode['reg']['replacement'] = "®";
| $standard_mycode['reg']['regex'] = "#\(r\)#i";
$standard_mycode['reg']['replacement'] = "®";
|
| Zeile 363 | Zeile 398 |
|---|
++$nestable_count;
++$callback_count;
|
++$nestable_count;
++$callback_count;
|
}
if($mybb->settings['allowfontmycode'] == 1)
{
$nestable_mycode['font']['regex'] = "#\[font=([a-z0-9 ,\-_'\"]+)\](.*?)\[/font\]#si";
$nestable_mycode['font']['replacement'] = "<span style=\"font-family: $1;\" class=\"mycode_font\">$2</span>";
++$nestable_count;
}
| }
|
if($mybb->settings['allowalignmycode'] == 1)
|
if($mybb->settings['allowalignmycode'] == 1)
|
{
| {
|
$nestable_mycode['align']['regex'] = "#\[align=(left|center|right|justify)\](.*?)\[/align\]#si";
$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\" class=\"mycode_align\">$2</div>";
|
$nestable_mycode['align']['regex'] = "#\[align=(left|center|right|justify)\](.*?)\[/align\]#si";
$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\" class=\"mycode_align\">$2</div>";
|
|
|
++$nestable_count;
|
++$nestable_count;
|
| | }
if($mybb->settings['allowfontmycode'] == 1)
{
$nestable_callback_mycode['font']['regex'] = "#\[font=\\s*(\"?)([a-z0-9 ,\-_'\"]+)\\1\\s*\](.*?)\[/font\]#si";
$nestable_callback_mycode['font']['replacement'] = array($this, 'mycode_parse_font_callback');
++$nestable_callback_count;
|
}
$custom_mycode = $cache->read("mycode");
| }
$custom_mycode = $cache->read("mycode");
|
| Zeile 413 | Zeile 448 |
|---|
$this->mycode_cache['nestable'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);
}
|
$this->mycode_cache['nestable'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);
}
|
// Assign the nestable MyCode to the cache.
| // Assign the callback MyCode to the cache.
|
foreach($callback_mycode as $code)
{
$this->mycode_cache['callback'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);
|
foreach($callback_mycode as $code)
{
$this->mycode_cache['callback'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);
|
}
| }
// Assign the nestable callback MyCode to the cache.
foreach($nestable_callback_mycode as $code)
{
$this->mycode_cache['nestable_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;
|
| | $this->mycode_cache['nestable_callback_count'] = $nestable_callback_count;
|
}
/**
| }
/**
|
| Zeile 434 | Zeile 476 |
|---|
function parse_mycode($message, $options=array())
{
global $lang, $mybb;
|
function parse_mycode($message, $options=array())
{
global $lang, $mybb;
|
|
|
if(empty($this->options))
{
$this->options = $options;
| if(empty($this->options))
{
$this->options = $options;
|
| Zeile 444 | Zeile 486 |
|---|
if($this->mycode_cache == 0)
{
$this->cache_mycode();
|
if($this->mycode_cache == 0)
{
$this->cache_mycode();
|
}
| }
|
// Parse quotes first
$message = $this->mycode_parse_quotes($message);
|
// Parse quotes first
$message = $this->mycode_parse_quotes($message);
|
| Zeile 499 | Zeile 541 |
|---|
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'], $message);
|
| | }
}
}
// Replace the nestable callback mycodes
if($this->mycode_cache['nestable_callback_count'] > 0)
{
foreach($this->mycode_cache['nestable_callback'] as $replace)
{
while(preg_match($replace['find'], $message))
{
$message_org = $message;
$message = preg_replace_callback($replace['find'], $replace['replacement'], $message);
if ($message_org == $message)
{
break;
}
|
}
}
}
| }
}
}
|
| Zeile 517 | Zeile 576 |
|---|
{
// Ignores missing end tags
$message = preg_replace_callback("#\s?\[list(=(a|A|i|I|1))?&{$i}\](.*?)(\[/list&{$i}\]|$)(\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message, 1);
|
{
// Ignores missing end tags
$message = preg_replace_callback("#\s?\[list(=(a|A|i|I|1))?&{$i}\](.*?)(\[/list&{$i}\]|$)(\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message, 1);
|
}
}
$message = $this->mycode_auto_url($message);
return $message;
}
| }
}
if(
(!isset($this->options['allow_auto_url']) || $this->options['allow_auto_url'] == 1) &&
$mybb->settings['allowautourl'] == 1
)
{
$message = $this->mycode_auto_url($message);
}
return $message;
}
|
/**
* Generates a cache of smilies
|
/**
* Generates a cache of smilies
|
| Zeile 534 | Zeile 599 |
|---|
{
global $cache, $mybb, $theme, $templates;
$this->smilies_cache = array();
|
{
global $cache, $mybb, $theme, $templates;
$this->smilies_cache = array();
|
|
|
$smilies = $cache->read("smilies");
if(is_array($smilies))
{
$extra_class = $onclick = '';
foreach($smilies as $sid => $smilie)
{
|
$smilies = $cache->read("smilies");
if(is_array($smilies))
{
$extra_class = $onclick = '';
foreach($smilies as $sid => $smilie)
{
|
| | if(isset($theme['imgdir']))
{
$imgdir = $theme['imgdir'];
}
else
{
$imgdir = '';
}
|
$smilie['find'] = explode("\n", $smilie['find']);
|
$smilie['find'] = explode("\n", $smilie['find']);
|
$smilie['image'] = str_replace("{theme}", $theme['imgdir'], $smilie['image']);
| $smilie['image'] = str_replace("{theme}", $imgdir, $smilie['image']);
|
$smilie['image'] = htmlspecialchars_uni($mybb->get_asset_url($smilie['image']));
$smilie['name'] = htmlspecialchars_uni($smilie['name']);
| $smilie['image'] = htmlspecialchars_uni($mybb->get_asset_url($smilie['image']));
$smilie['name'] = htmlspecialchars_uni($smilie['name']);
|
| Zeile 577 | Zeile 651 |
|---|
if($this->smilies_cache == 0)
{
$this->cache_smilies();
|
if($this->smilies_cache == 0)
{
$this->cache_smilies();
|
}
| }
|
// No smilies?
if(!count($this->smilies_cache))
|
// No smilies?
if(!count($this->smilies_cache))
|
| Zeile 630 | Zeile 704 |
|---|
* @return string The parsed message.
*/
function parse_badwords($message, $options=array())
|
* @return string The parsed message.
*/
function parse_badwords($message, $options=array())
|
{
| {
|
if(empty($this->options))
|
if(empty($this->options))
|
{
| {
|
$this->options = $options;
|
$this->options = $options;
|
}
| }
|
if($this->badwords_cache == 0)
{
$this->cache_badwords();
| if($this->badwords_cache == 0)
{
$this->cache_badwords();
|
| Zeile 646 | Zeile 720 |
|---|
foreach($this->badwords_cache as $bid => $badword)
{
if(!$badword['replacement'])
|
foreach($this->badwords_cache as $bid => $badword)
{
if(!$badword['replacement'])
|
{
| {
|
$badword['replacement'] = "*****";
|
$badword['replacement'] = "*****";
|
}
if($badword['regex'])
{
$message = preg_replace('#'.$badword['badword'].'#is', $badword['replacement'], $message);
}
else
| }
if(!$badword['regex'])
|
{
|
{
|
// Take into account the position offset for our last replacement.
$badword['badword'] = str_replace('\*', '([a-zA-Z0-9_\*]{1})', preg_quote($badword['badword'], "#"));
// Ensure we run the replacement enough times but not recursively (i.e. not while(preg_match..))
$message = preg_replace("#(^|\W)".$badword['badword']."(?=\W|$)#i", '\1'.$badword['replacement'], $message);
| $badword['badword'] = $this->generate_regex($badword['badword']);
|
}
|
}
|
}
}
|
$message = preg_replace('#'.$badword['badword'].'#is', $badword['replacement'], $message);
}
}
|
if(!empty($this->options['strip_tags']))
|
if(!empty($this->options['strip_tags']))
|
{
| {
|
$message = strip_tags($message);
|
$message = strip_tags($message);
|
}
| }
|
return $message;
|
return $message;
|
| | }
/**
* Generates REGEX patterns based on user defined badword string.
*
* @param string $badword The word defined to replace.
* @return string The regex pattern to match the word or null on error.
*/
function generate_regex($bad_word = "")
{
if($bad_word == "")
{
return;
}
// Neutralize escape character, regex operators, multiple adjacent wildcards and generate pattern
$ptrn = array('/\\\\/', '/([\[\^\$\.\|\?\(\)\{\}]{1})/', '/\*\++/', '/\++\*/', '/\*+/');
$rplc = array('\\\\\\\\','\\\\${1}', '*', '*', '[^\s\n]*');
$bad_word = preg_replace($ptrn, $rplc, $bad_word);
// Count + and generate pattern
$bad_word = explode('+', $bad_word);
$trap = "";
$plus = 0;
foreach($bad_word as $bad_piece)
{
if($bad_piece)
{
$trap .= $plus ? '[^\s\n]{'.$plus.'}'.$bad_piece : $bad_piece;
$plus = 1;
}
else
{
$plus++;
}
}
// Handle trailing +
if($plus > 1)
{
$trap .= '[^\s\n]{'.($plus-1).'}';
}
return '\b'.$trap.'\b';
|
}
/**
| }
/**
|
| Zeile 715 | Zeile 827 |
|---|
global $templates;
$size = (int)$size;
|
global $templates;
$size = (int)$size;
|
|
|
if($size < 1)
{
$size = 1;
|
if($size < 1)
{
$size = 1;
|
}
| }
|
if($size > 50)
{
$size = 50;
}
|
if($size > 50)
{
$size = 50;
}
|
|
|
$text = str_replace("\'", "'", $text);
eval("\$mycode_size = \"".$templates->get("mycode_size_int", 1, 0)."\";");
| $text = str_replace("\'", "'", $text);
eval("\$mycode_size = \"".$templates->get("mycode_size_int", 1, 0)."\";");
|
| Zeile 741 | Zeile 853 |
|---|
function mycode_handle_size_callback($matches)
{
return $this->mycode_handle_size($matches[1], $matches[2]);
|
function mycode_handle_size_callback($matches)
{
return $this->mycode_handle_size($matches[1], $matches[2]);
|
}
| }
|
/**
* Parses quote MyCode.
|
/**
* Parses quote MyCode.
|
| Zeile 753 | Zeile 865 |
|---|
function mycode_parse_quotes($message, $text_only=false)
{
global $lang, $templates, $theme, $mybb;
|
function mycode_parse_quotes($message, $text_only=false)
{
global $lang, $templates, $theme, $mybb;
|
|
|
// Assign pattern and replace values.
$pattern = "#\[quote\](.*?)\[\/quote\](\r\n?|\n?)#si";
$pattern_callback = "#\[quote=([\"']|"|)(.*?)(?:\\1)(.*?)(?:[\"']|")?\](.*?)\[/quote\](\r\n?|\n?)#si";
if($text_only == false)
|
// Assign pattern and replace values.
$pattern = "#\[quote\](.*?)\[\/quote\](\r\n?|\n?)#si";
$pattern_callback = "#\[quote=([\"']|"|)(.*?)(?:\\1)(.*?)(?:[\"']|")?\](.*?)\[/quote\](\r\n?|\n?)#si";
if($text_only == false)
|
{
| {
|
$replace = "<blockquote class=\"mycode_quote\"><cite>$lang->quote</cite>$1</blockquote>\n";
$replace_callback = array($this, 'mycode_parse_post_quotes_callback1');
|
$replace = "<blockquote class=\"mycode_quote\"><cite>$lang->quote</cite>$1</blockquote>\n";
$replace_callback = array($this, 'mycode_parse_post_quotes_callback1');
|
}
| }
|
else
{
|
else
{
|
$replace = "\n{$lang->quote}\n--\n$1\n--\n";
| $replace = empty($this->options['signature_parse']) ? "\n{$lang->quote}\n--\n$1\n--\n" : "$1";
|
$replace_callback = array($this, 'mycode_parse_post_quotes_callback2');
|
$replace_callback = array($this, 'mycode_parse_post_quotes_callback2');
|
}
| }
|
do
{
// preg_replace has erased the message? Restore it...
| do
{
// preg_replace has erased the message? Restore it...
|
| Zeile 781 | Zeile 893 |
|---|
break;
}
} while($count || $count_callback);
|
break;
}
} while($count || $count_callback);
|
|
|
if($text_only == false)
{
$find = array(
| if($text_only == false)
{
$find = array(
|
| Zeile 794 | Zeile 906 |
|---|
"</blockquote>"
);
$message = preg_replace($find, $replace, $message);
|
"</blockquote>"
);
$message = preg_replace($find, $replace, $message);
|
}
| }
|
return $message;
}
| return $message;
}
|
| Zeile 824 | Zeile 936 |
|---|
$delete_quote = true;
preg_match("#pid=(?:"|\"|')?([0-9]+)[\"']?(?:"|\"|')?#i", $username, $match);
|
$delete_quote = true;
preg_match("#pid=(?:"|\"|')?([0-9]+)[\"']?(?:"|\"|')?#i", $username, $match);
|
if((int)$match[1])
| if(isset($match[1]) && (int)$match[1])
|
{
$pid = (int)$match[1];
$url = $mybb->settings['bburl']."/".get_post_link($pid)."#pid$pid";
| {
$pid = (int)$match[1];
$url = $mybb->settings['bburl']."/".get_post_link($pid)."#pid$pid";
|
| Zeile 843 | Zeile 955 |
|---|
unset($match);
preg_match("#dateline=(?:"|\"|')?([0-9]+)(?:"|\"|')?#i", $username, $match);
|
unset($match);
preg_match("#dateline=(?:"|\"|')?([0-9]+)(?:"|\"|')?#i", $username, $match);
|
if((int)$match[1])
| if(isset($match[1]) && (int)$match[1])
|
{
if($match[1] < TIME_NOW)
{
if($text_only)
|
{
if($match[1] < TIME_NOW)
{
if($text_only)
|
{
| {
|
$postdate = my_date('normal', (int)$match[1]);
}
else
| $postdate = my_date('normal', (int)$match[1]);
}
else
|
| Zeile 863 | Zeile 975 |
|---|
if($delete_quote)
{
|
if($delete_quote)
{
|
$username = my_substr($username, 0, my_strlen($username)-1);
| $username = my_substr($username, 0, my_strlen($username)-1, true);
|
}
if(!empty($this->options['allow_html']))
| }
if(!empty($this->options['allow_html']))
|
| Zeile 901 | Zeile 1013 |
|---|
/**
* Parses quotes with post id and/or dateline.
|
/**
* Parses quotes with post id and/or dateline.
|
*
| *
|
* @param array $matches Matches.
* @return string The parsed message.
*/
| * @param array $matches Matches.
* @return string The parsed message.
*/
|
| Zeile 923 | Zeile 1035 |
|---|
if($text_only == true)
{
|
if($text_only == true)
{
|
return "\n{$lang->code}\n--\n{$code}\n--\n";
| return empty($this->options['signature_parse']) ? "\n{$lang->code}\n--\n{$code}\n--\n" : $code;
|
}
// Clean the string before parsing.
| }
// Clean the string before parsing.
|
| Zeile 955 | Zeile 1067 |
|---|
function mycode_parse_code_callback($matches)
{
return $this->mycode_parse_code($matches[1], true);
|
function mycode_parse_code_callback($matches)
{
return $this->mycode_parse_code($matches[1], true);
|
}
| }
|
/**
* Parses PHP code MyCode.
*
| /**
* Parses PHP code MyCode.
*
|
| Zeile 971 | Zeile 1083 |
|---|
if($text_only == true)
{
|
if($text_only == true)
{
|
return "\n{$lang->php_code}\n--\n$str\n--\n";
| return empty($this->options['signature_parse']) ? "\n{$lang->php_code}\n--\n{$str}\n--\n" : $str;
|
}
// Clean the string before parsing except tab spaces.
| }
// Clean the string before parsing except tab spaces.
|
| Zeile 1028 | Zeile 1140 |
|---|
$code = preg_replace("# *$#", "", $code);
if($bare_return)
|
$code = preg_replace("# *$#", "", $code);
if($bare_return)
|
{
| {
|
return $code;
}
|
return $code;
}
|
|
|
// Send back the code all nice and pretty
eval("\$mycode_php = \"".$templates->get("mycode_php", 1, 0)."\";");
return $mycode_php;
| // Send back the code all nice and pretty
eval("\$mycode_php = \"".$templates->get("mycode_php", 1, 0)."\";");
return $mycode_php;
|
| Zeile 1046 | Zeile 1158 |
|---|
function mycode_parse_php_callback($matches)
{
return $this->mycode_parse_php($matches[1], false, true);
|
function mycode_parse_php_callback($matches)
{
return $this->mycode_parse_php($matches[1], false, true);
|
}
| }
|
/**
* Parses URL MyCode.
|
/**
* Parses URL MyCode.
|
| Zeile 1081 | Zeile 1193 |
|---|
$name = my_substr($name , 0, 40).'...'.my_substr($name , -10);
}
$name = htmlspecialchars_uni($name);
|
$name = my_substr($name , 0, 40).'...'.my_substr($name , -10);
}
$name = htmlspecialchars_uni($name);
|
}
| }
|
if(!empty($this->options['nofollow_on']))
|
if(!empty($this->options['nofollow_on']))
|
{
| {
|
$rel = " rel=\"noopener nofollow\"";
|
$rel = " rel=\"noopener nofollow\"";
|
}
| }
|
else
{
$rel = " rel=\"noopener\"";
| else
{
$rel = " rel=\"noopener\"";
|
| Zeile 1094 | Zeile 1206 |
|---|
// Fix some entities in URLs
$url = $this->encode_url($url);
|
// Fix some entities in URLs
$url = $this->encode_url($url);
|
$name = preg_replace("#&\#([0-9]+);#si", "&#$1;", $name); // Fix & but allow unicode
| $name = $this->parse_badwords(preg_replace("#&\#([0-9]+);#si", "&#$1;", $name)); // Fix & but allow unicode, filter bad words
|
eval("\$mycode_url = \"".$templates->get("mycode_url", 1, 0)."\";");
return $mycode_url;
|
eval("\$mycode_url = \"".$templates->get("mycode_url", 1, 0)."\";");
return $mycode_url;
|
| | }
/**
* Parses font MyCode.
*
* @param array $matches Matches.
* @return string The HTML <span> tag with styled font.
*/
function mycode_parse_font_callback($matches)
{
// Replace any occurrence(s) of double quotes in fonts with single quotes.
// A back-fix for double-quote-containing MyBB font tags in existing
// posts prior to the client-side aspect of this fix for the
// browser-independent SCEditor bug of issue #4182.
$fonts = str_replace('"', "'", $matches[2]);
return "<span style=\"font-family: {$fonts};\" class=\"mycode_font\">{$matches[3]}</span>";
|
}
/**
| }
/**
|
| Zeile 1173 | Zeile 1300 |
|---|
{
$alt = my_substr($alt, 0, 40).'...'.my_substr($alt, -10);
}
|
{
$alt = my_substr($alt, 0, 40).'...'.my_substr($alt, -10);
}
|
$alt = htmlspecialchars_uni($alt);
| $alt = $this->encode_url($alt);
$alt = preg_replace("#&(?!\#[0-9]+;)#si", "&", $alt); // fix & but allow unicode
|
$alt = $lang->sprintf($lang->posted_image, $alt);
$width = $height = '';
|
$alt = $lang->sprintf($lang->posted_image, $alt);
$width = $height = '';
|
| Zeile 1310 | Zeile 1438 |
|---|
{
$name = $email;
}
|
{
$name = $email;
}
|
if(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+$/si", $email))
{
$email = $email;
}
elseif(preg_match("/^([a-zA-Z0-9-_\+\.]+?)@[a-zA-Z0-9-]+\.[a-zA-Z0-9\.-]+\?(.*?)$/si", $email))
{
$email = htmlspecialchars_uni($email);
}
|
$email = $this->encode_url($email);
|
eval("\$mycode_email = \"".$templates->get("mycode_email", 1, 0)."\";");
return $mycode_email;
|
eval("\$mycode_email = \"".$templates->get("mycode_email", 1, 0)."\";");
return $mycode_email;
|
| Zeile 1334 | Zeile 1456 |
|---|
if(!isset($matches[2]))
{
$matches[2] = '';
|
if(!isset($matches[2]))
{
$matches[2] = '';
|
}
| }
|
return $this->mycode_parse_email($matches[1], $matches[2]);
}
| return $this->mycode_parse_email($matches[1], $matches[2]);
}
|
| Zeile 1348 | Zeile 1470 |
|---|
function mycode_parse_video($video, $url)
{
global $templates;
|
function mycode_parse_video($video, $url)
{
global $templates;
|
|
|
if(empty($video) || empty($url))
{
return "[video={$video}]{$url}[/video]";
| if(empty($video) || empty($url))
{
return "[video={$video}]{$url}[/video]";
|
| Zeile 1362 | Zeile 1484 |
|---|
$parsed_url = @parse_url(urldecode($url));
if($parsed_url === false)
|
$parsed_url = @parse_url(urldecode($url));
if($parsed_url === false)
|
{
| {
|
return "[video={$video}]{$url}[/video]";
|
return "[video={$video}]{$url}[/video]";
|
}
| }
|
$fragments = array();
if($parsed_url['fragment'])
|
$fragments = array();
if($parsed_url['fragment'])
|
{
| {
|
$fragments = explode("&", $parsed_url['fragment']);
|
$fragments = explode("&", $parsed_url['fragment']);
|
| | }
if($video == "liveleak")
{
// The query part can start with any alphabet, but set only 'i' to catch in index key later
$parsed_url['query'] = "i".substr($parsed_url['query'], 1);
|
}
$queries = explode("&", $parsed_url['query']);
| }
$queries = explode("&", $parsed_url['query']);
|
| Zeile 1417 | Zeile 1545 |
|---|
$id = $path[3]; // https://www.facebook.com/fds/videos/123/
}
break;
|
$id = $path[3]; // https://www.facebook.com/fds/videos/123/
}
break;
|
case "veoh":
$id = $path[2]; // http://www.veoh.com/watch/123
| case "mixer":
$id = $path[1]; // https://mixer.com/streamer
|
break;
case "liveleak":
$id = $input['i']; // http://www.liveleak.com/view?i=123
| break;
case "liveleak":
$id = $input['i']; // http://www.liveleak.com/view?i=123
|
| Zeile 1493 | Zeile 1621 |
|---|
return "[video={$video}]{$url}[/video]";
}
|
return "[video={$video}]{$url}[/video]";
}
|
$id = htmlspecialchars_uni($id);
| $id = $this->encode_url($id);
|
|
|
eval("\$video_code = \"".$templates->get("video_{$video}_embed")."\";");
| eval("\$video_code = \"".$templates->get("video_{$video}_embed", 1, 0)."\";");
|
return $video_code;
}
| return $video_code;
}
|
| Zeile 1547 | Zeile 1675 |
|---|
*/
function mycode_auto_url($message)
{
|
*/
function mycode_auto_url($message)
{
|
$message = " ".$message;
| |
// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks
// Don't create links within existing links (handled up-front in the callback function).
|
// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks
// Don't create links within existing links (handled up-front in the callback function).
|
$message = preg_replace_callback("#<a\\s[^>]*>.*?</a>|([\s\(\)\[\>])(http|https|ftp|news|irc|ircs|irc6){1}://([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))#ius", array($this, 'mycode_auto_url_callback'), $message);
$message = preg_replace_callback("#<a\\s[^>]*>.*?</a>|([\s\(\)\[\>])(www|ftp)\.(([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))#ius", array($this, 'mycode_auto_url_callback'), $message);
$message = my_substr($message, 1);
| $message = preg_replace_callback(
"~
<a\\s[^>]*>.*?</a>| # match and return existing links
(?<=^|[\s\(\)\[\>]) # character preceding the link
(?P<prefix>
(?:http|https|ftp|news|irc|ircs|irc6)://| # scheme, or
(?:www|ftp)\. # common subdomain
)
(?P<link>
(?:[^\/\"\s\<\[\.]+\.)*[\w]+ # host
(?::[0-9]+)? # port
(?:/(?:[^\"\s<\[&]|\[\]|&(?:amp|lt|gt);)*)? # path, query, fragment; exclude unencoded characters
[\w\/\)]
)
(?![^<>]*?>) # not followed by unopened > (within HTML tags)
~iusx",
array($this, 'mycode_auto_url_callback'),
$message
);
|
return $message;
|
return $message;
|
}
| }
|
/**
* Parses URLs automatically.
*
* @param array $matches Matches
|
/**
* Parses URLs automatically.
*
* @param array $matches Matches
|
* @return string The parsed message.
| * @return string The parsed message.
|
*/
|
*/
|
function mycode_auto_url_callback($matches)
| function mycode_auto_url_callback($matches=array())
|
{
// If we matched a preexisting link (the part of the regexes in mycode_auto_url() before the pipe symbol),
// then simply return it - we don't create links within existing links.
if(count($matches) == 1)
|
{
// If we matched a preexisting link (the part of the regexes in mycode_auto_url() before the pipe symbol),
// then simply return it - we don't create links within existing links.
if(count($matches) == 1)
|
{
| {
|
return $matches[0];
}
$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
|
return $matches[0];
}
$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
|
while(my_substr($matches[3], -1) == ')')
| while(my_substr($matches['link'], -1) == ')')
|
{
|
{
|
if(substr_count($matches[3], ')') > substr_count($matches[3], '('))
| if(substr_count($matches['link'], ')') > substr_count($matches['link'], '('))
|
{
|
{
|
$matches[3] = my_substr($matches[3], 0, -1);
| $matches['link'] = my_substr($matches['link'], 0, -1);
|
$external = ')'.$external;
}
else
|
$external = ')'.$external;
}
else
|
{
| {
|
break;
}
// Example: ([...] http://en.wikipedia.org/Example_(disambiguation).)
|
break;
}
// Example: ([...] http://en.wikipedia.org/Example_(disambiguation).)
|
$last_char = my_substr($matches[3], -1);
| $last_char = my_substr($matches['link'], -1);
|
while($last_char == '.' || $last_char == ',' || $last_char == '?' || $last_char == '!')
{
|
while($last_char == '.' || $last_char == ',' || $last_char == '?' || $last_char == '!')
{
|
$matches[3] = my_substr($matches[3], 0, -1);
| $matches[4] = my_substr($matches['link'], 0, -1);
|
$external = $last_char.$external;
|
$external = $last_char.$external;
|
$last_char = my_substr($matches[3], -1);
| $last_char = my_substr($matches['link'], -1);
|
}
}
|
}
}
|
if(in_array(strtolower($matches[2]), array('www', 'ftp')))
{
$url = "{$matches[2]}.{$matches[3]}";
}
else
{
$url = "{$matches[2]}://{$matches[3]}";
}
| $url = $matches['prefix'].$matches['link'];
|
|
|
return $matches[1].$this->mycode_parse_url($url, $url).$external;
| return $this->mycode_parse_url($url, $url).$external;
|
}
/**
| }
/**
|
| Zeile 1613 | Zeile 1748 |
|---|
*
* @param string $message The message to be parsed
* @param string $type The list type
|
*
* @param string $message The message to be parsed
* @param string $type The list type
|
* @return string The parsed message.
*/
| * @return string The parsed message.
*/
|
function mycode_parse_list($message, $type="")
{
// No list elements? That's invalid HTML
if(strpos($message, '[*]') === false)
{
$message = "[*]{$message}";
|
function mycode_parse_list($message, $type="")
{
// No list elements? That's invalid HTML
if(strpos($message, '[*]') === false)
{
$message = "[*]{$message}";
|
}
| }
|
$message = preg_split("#[^\S\n\r]*\[\*\]\s*#", $message);
if(isset($message[0]) && trim($message[0]) == '')
|
$message = preg_split("#[^\S\n\r]*\[\*\]\s*#", $message);
if(isset($message[0]) && trim($message[0]) == '')
|
{
| {
|
array_shift($message);
}
$message = '<li>'.implode("</li>\n<li>", $message)."</li>\n";
if($type)
|
array_shift($message);
}
$message = '<li>'.implode("</li>\n<li>", $message)."</li>\n";
if($type)
|
{
| {
|
$list = "\n<ol type=\"$type\" class=\"mycode_list\">$message</ol>\n";
}
else
| $list = "\n<ol type=\"$type\" class=\"mycode_list\">$message</ol>\n";
}
else
|
| Zeile 1640 | Zeile 1775 |
|---|
}
$list = preg_replace("#<(ol type=\"$type\"|ul)>\s*</li>#", "<$1>", $list);
return $list;
|
}
$list = preg_replace("#<(ol type=\"$type\"|ul)>\s*</li>#", "<$1>", $list);
return $list;
|
}
| }
|
/**
* Parses list MyCode.
*
| /**
* Parses list MyCode.
*
|
| Zeile 1719 | Zeile 1854 |
|---|
function highlight_message($message, $highlight)
{
if(empty($this->highlight_cache))
|
function highlight_message($message, $highlight)
{
if(empty($this->highlight_cache))
|
{
| {
|
$this->highlight_cache = build_highlight_array($highlight);
|
$this->highlight_cache = build_highlight_array($highlight);
|
}
| }
|
if(is_array($this->highlight_cache) && !empty($this->highlight_cache))
{
$message = preg_replace(array_keys($this->highlight_cache), $this->highlight_cache, $message);
| if(is_array($this->highlight_cache) && !empty($this->highlight_cache))
{
$message = preg_replace(array_keys($this->highlight_cache), $this->highlight_cache, $message);
|
| Zeile 1741 | Zeile 1876 |
|---|
function text_parse_message($message, $options=array())
{
global $plugins;
|
function text_parse_message($message, $options=array())
{
global $plugins;
|
|
|
if(empty($this->options))
{
$this->options = $options;
|
if(empty($this->options))
{
$this->options = $options;
|
}
| }
else
{
foreach($options as $option_name => $option_value)
{
$this->options[$option_name] = $option_value;
}
}
|
// Filter bad words if requested.
if(!empty($this->options['filter_badwords']))
{
| // Filter bad words if requested.
if(!empty($this->options['filter_badwords']))
{
|
| Zeile 1765 | Zeile 1907 |
|---|
"#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is",
"#\[url=((?!javascript)[a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si",
"#\[url=((?!javascript:)[^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si",
|
"#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is",
"#\[url=((?!javascript)[a-z]+?://)([^\r\n\"<]+?)\](.+?)\[/url\]#si",
"#\[url=((?!javascript:)[^\r\n\"<&\(\)]+?)\](.+?)\[/url\]#si",
|
| | "#\[attachment=([0-9]+?)\]#i",
|
);
$replace = array(
| );
$replace = array(
|
| Zeile 1773 | Zeile 1916 |
|---|
"$4",
"$3 ($1$2)",
"$2 ($1)",
|
"$4",
"$3 ($1$2)",
"$2 ($1)",
|
| | "",
|
);
$messageBefore = "";
| );
$messageBefore = "";
|
| Zeile 1798 | Zeile 1942 |
|---|
// 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--)
{
// Ignores missing end tags
$message = preg_replace_callback("#\s?\[list(=(a|A|i|I|1))?&{$i}\](.*?)(\[/list&{$i}\]|$)(\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message, 1);
|
// Replace all lists
for($i = $this->list_count; $i > 0; $i--)
{
// Ignores missing end tags
$message = preg_replace_callback("#\s?\[list(=(a|A|i|I|1))?&{$i}\](.*?)(\[/list&{$i}\]|$)(\r\n?|\n?)#si", array($this, 'mycode_parse_list_callback'), $message, 1);
|
}
| }
|
// Run plugin hooks
$message = $plugins->run_hooks("text_parse_message", $message);
|
// Run plugin hooks
$message = $plugins->run_hooks("text_parse_message", $message);
|
|
|
return $message;
|
return $message;
|
}
| }
|
/**
* Replaces certain characters with their entities in a URL.
*
| /**
* Replaces certain characters with their entities in a URL.
*
|
| Zeile 1821 | Zeile 1965 |
|---|
function encode_url($url)
{
$entities = array('$' => '%24', '$' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20');
|
function encode_url($url)
{
$entities = array('$' => '%24', '$' => '%24', '^' => '%5E', '`' => '%60', '[' => '%5B', ']' => '%5D', '{' => '%7B', '}' => '%7D', '"' => '%22', '<' => '%3C', '>' => '%3E', ' ' => '%20');
|
|
|
$url = str_replace(array_keys($entities), array_values($entities), $url);
|
$url = str_replace(array_keys($entities), array_values($entities), $url);
|
|
|
return $url;
|
return $url;
|
| | }
/**
* Determines whether the resulting HTML syntax is acceptable for output,
* according to the parser's validation policy and HTML support.
*
* @param string $source The original MyCode.
* @param string $output The output HTML code.
* @return bool
*/
function output_allowed($source, $output)
{
if($this->output_validation_policy === self::VALIDATION_DISABLE || !empty($this->options['allow_html']))
{
return true;
}
else
{
$output_valid = $this->validate_output($source, $output);
if($this->output_validation_policy === self::VALIDATION_REPORT_ONLY)
{
return true;
}
else
{
return $output_valid === true;
}
}
}
/**
* Validate HTML syntax and pass errors to the error handler.
*
* @param string $source The original MyCode.
* @param string $output The output HTML code.
* @return bool
*/
function validate_output($source, $output)
{
global $error_handler;
$ignored_error_codes = array(
// entities may be broken through smilie parsing; cache_smilies() method workaround doesn't cover all entities
'XML_ERR_INVALID_DEC_CHARREF' => 7,
'XML_ERR_INVALID_CHAR' => 9,
'XML_ERR_UNDECLARED_ENTITY' => 26, // unrecognized HTML entities
'XML_ERR_ATTRIBUTE_WITHOUT_VALUE' => 41,
'XML_ERR_TAG_NAME_MISMATCH' => 76, // the parser may output tags closed in different levels and siblings
);
libxml_use_internal_errors(true);
@libxml_disable_entity_loader(true);
simplexml_load_string('<root>'.$output.'</root>', 'SimpleXMLElement', 524288 /* LIBXML_PARSEHUGE */);
$errors = libxml_get_errors();
libxml_use_internal_errors(false);
if(
$errors &&
array_diff(
array_column($errors, 'code'),
$ignored_error_codes
)
)
{
$data = array(
'sourceHtmlEntities' => htmlspecialchars_uni($source),
'outputHtmlEntities' => htmlspecialchars_uni($output),
'errors' => $errors,
);
$error_message = "Parser output validation failed.\n";
$error_message .= var_export($data, true);
$error_handler->error(E_USER_WARNING, $error_message, __FILE__, __LINE__, false);
return false;
} else {
return true;
}
|
}
}
| }
}
|