| 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 87 | Zeile 88 |
|---|
* @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;
/**
* 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.
*
|
/**
* 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 $options Array of yes/no options
|
* @return string The parsed message.
*/
function parse_message($message, $options=array())
{
global $plugins, $mybb;
|
* @return string The parsed message.
*/
function parse_message($message, $options=array())
{
global $plugins, $mybb;
|
| |
$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'];
|
| Zeile 115 | Zeile 152 |
|---|
$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", "", $message);
// Filter bad words if requested.
if(!empty($this->options['filter_badwords']))
{
$message = $this->parse_badwords($message);
|
$message = str_replace("\r", "", $message);
// Filter bad words if requested.
if(!empty($this->options['filter_badwords']))
{
$message = $this->parse_badwords($message);
|
}
| }
|
// Filter CDATA tags if requested (syndication.php).
if(!empty($this->options['filter_cdata']))
|
// Filter CDATA tags if requested (syndication.php).
if(!empty($this->options['filter_cdata']))
|
{
| {
|
$message = $this->parse_cdata($message);
|
$message = $this->parse_cdata($message);
|
}
| }
// 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
$message = str_replace("<mybb-code>\n", "<mybb_code>\n", $message);
preg_match_all("#\[(code|php)\](.*?)(\[/\\1\])+(\r\n?|\n?)#si", $message, $code_matches, PREG_SET_ORDER);
foreach($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]));
}
}
$message = preg_replace("#\[(code|php)\](.*?)(\[/\\1\])+(\r\n?|\n?)#si", "<mybb-code>\n", $message);
}
|
if(empty($this->options['allow_html']))
{
$message = $this->parse_html($message);
|
if(empty($this->options['allow_html']))
{
$message = $this->parse_html($message);
|
| | $message = str_replace("<mybb-code>\n", "<mybb-code>\n", $message);
|
}
else
{
|
}
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);
}
| // 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('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n");
$replace = array('<?php', '<!--', '-->', '?>', "\n", "\n");
| $find = array("<br />\n", "<br>\n");
$replace = array("\n", "\n");
|
$message = str_replace($find, $replace, $message);
|
$message = str_replace($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)
{
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);
| }
$message = $plugins->run_hooks("parse_message_htmlsanitized", $message);
|
// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']) && $mybb->settings['allowmemycode'] == 1)
{
global $lang;
|
// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']) && $mybb->settings['allowmemycode'] == 1)
{
global $lang;
|
$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$this->options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);
| $message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_me\">* {$this->options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\" class=\"mycode_slap\">* {$this->options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);
|
}
|
}
|
| |
$message = $plugins->run_hooks("parse_message_me_mycode", $message);
|
// If we can, parse smilies
if(!empty($this->options['allow_smilies']))
|
// If we can, parse smilies
if(!empty($this->options['allow_smilies']))
|
| Zeile 175 | Zeile 226 |
|---|
if(!empty($this->options['allow_mycode']))
{
$message = $this->parse_mycode($message);
|
if(!empty($this->options['allow_mycode']))
{
$message = $this->parse_mycode($message);
|
| | }
// Filter url codes, if disabled.
if($mybb->settings['allowlinkmycode'] != 1)
{
$message = preg_replace("#\[(\/)?url{1}(.*?)\]#i", "", $message);
|
}
// Parse Highlights
if(!empty($this->options['highlight']))
{
$message = $this->highlight_message($message, $this->options['highlight']);
|
}
// Parse Highlights
if(!empty($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", $message);
|
| Zeile 193 | Zeile 250 |
|---|
{
foreach($code_matches as $text)
{
|
{
foreach($code_matches as $text)
{
|
// Fix up HTML inside the code tags so it is clean
if(!empty($this->options['allow_html']))
| if(my_strtolower($text[1]) == "code")
|
{
|
{
|
| | // Fix up HTML inside the code tags so it is clean
|
$text[2] = $this->parse_html($text[2]);
|
$text[2] = $this->parse_html($text[2]);
|
}
| |
|
|
if(my_strtolower($text[1]) == "code")
{
| |
$code = $this->mycode_parse_code($text[2]);
}
elseif(my_strtolower($text[1]) == "php")
| $code = $this->mycode_parse_code($text[2]);
}
elseif(my_strtolower($text[1]) == "php")
|
| Zeile 210 | Zeile 264 |
|---|
$message = preg_replace("#\<mybb-code>\n?#", $code, $message, 1);
}
}
|
$message = preg_replace("#\<mybb-code>\n?#", $code, $message, 1);
}
}
|
}
// Replace meta and base tags in our post - these are > dangerous <
if(!empty($this->options['allow_html']))
{
$message = preg_replace_callback("#<((m[^a])|(b[^diloru>])|(s[^aemptu>]))(\s*[^>]*)>#si", create_function(
'$matches',
'return htmlspecialchars_uni($matches[0]);'
), $message);
| |
}
if(!isset($this->options['nl2br']) || $this->options['nl2br'] != 0)
|
}
if(!isset($this->options['nl2br']) || $this->options['nl2br'] != 0)
|
{
| {
|
$message = nl2br($message);
// Fix up new lines and block level elements
$message = preg_replace("#(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)\s*<br />#i", "$1", $message);
$message = preg_replace("#( )+(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)#i", "$2", $message);
|
$message = nl2br($message);
// Fix up new lines and block level elements
$message = preg_replace("#(</?(?:html|head|body|div|p|form|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p|blockquote|cite|hr)[^>]*>)\s*<br />#i", "$1", $message);
$message = preg_replace("#( )+(</?(?: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);
$message = $plugins->run_hooks("parse_message_end", $message);
| }
if($this->clear_needed)
{
$message .= '<br class="clear" />';
}
$message = $plugins->run_hooks("parse_message_end", $message);
|
|
|
return $message;
| if ($this->output_allowed($original_message, $message) === true)
{
return $message;
}
else
{
return '';
}
|
}
/**
* Converts HTML in a message to their specific entities whilst allowing unicode characters.
*
|
}
/**
* Converts HTML in a message to their specific entities whilst allowing unicode characters.
*
|
* @param string The message to be parsed.
| * @param string $message The message to be parsed.
|
* @return string The formatted message.
*/
function parse_html($message)
| * @return string The formatted message.
*/
function parse_html($message)
|
| Zeile 260 | 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)
{
$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;
}
|
++$standard_count;
}
|
| Zeile 299 | Zeile 354 |
|---|
if($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_count;
| $callback_mycode['url_complex2']['replacement'] = array($this, 'mycode_parse_url_callback2');
++$callback_count;
|
| Zeile 316 | Zeile 371 |
|---|
if($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');
++$callback_count;
|
| Zeile 328 | Zeile 383 |
|---|
if($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;
}
|
++$nestable_count;
}
|
| Zeile 336 | Zeile 391 |
|---|
if($mybb->settings['allowsizemycode'] == 1)
{
$nestable_mycode['size']['regex'] = "#\[size=(xx-small|x-small|small|medium|large|x-large|xx-large)\](.*?)\[/size\]#si";
|
if($mybb->settings['allowsizemycode'] == 1)
{
$nestable_mycode['size']['regex'] = "#\[size=(xx-small|x-small|small|medium|large|x-large|xx-large)\](.*?)\[/size\]#si";
|
$nestable_mycode['size']['replacement'] = "<span style=\"font-size: $1;\">$2</span>";
| $nestable_mycode['size']['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');
++$nestable_count;
++$callback_count;
|
$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;
|
}
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_count;
| |
}
if($mybb->settings['allowalignmycode'] == 1)
{
$nestable_mycode['align']['regex'] = "#\[align=(left|center|right|justify)\](.*?)\[/align\]#si";
|
}
if($mybb->settings['allowalignmycode'] == 1)
{
$nestable_mycode['align']['regex'] = "#\[align=(left|center|right|justify)\](.*?)\[/align\]#si";
|
$nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\">$2</div>";
| $nestable_mycode['align']['replacement'] = "<div style=\"text-align: $1;\" class=\"mycode_align\">$2</div>";
|
++$nestable_count;
|
++$nestable_count;
|
}
$custom_mycode = $cache->read("mycode");
| }
if($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 = $cache->read("mycode");
|
// If there is custom MyCode, load it.
if(is_array($custom_mycode))
|
// If there is custom MyCode, load it.
if(is_array($custom_mycode))
|
| Zeile 374 | Zeile 429 |
|---|
++$standard_count;
}
$mycode = array_merge($standard_mycode, $custom_mycode);
|
++$standard_count;
}
$mycode = array_merge($standard_mycode, $custom_mycode);
|
}
| }
|
else
{
$mycode = $standard_mycode;
| else
{
$mycode = $standard_mycode;
|
| Zeile 393 | 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 $code)
|
foreach($callback_mycode as $code)
|
{
| {
|
$this->mycode_cache['callback'][] = array('find' => $code['regex'], 'replacement' => $code['replacement']);
|
$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;
|
}
/**
* Parses MyCode tags in a specific message with the specified options.
*
|
}
/**
* Parses MyCode tags in a specific message with the specified options.
*
|
* @param string The message to be parsed.
* @param array Array of options in yes/no format. Options are allow_imgcode.
| * @param string $message The message to be parsed.
* @param array $options Array of options in yes/no format. Options are allow_imgcode.
|
* @return string The parsed message.
*/
function parse_mycode($message, $options=array())
{
global $lang, $mybb;
|
* @return string The parsed message.
*/
function parse_mycode($message, $options=array())
{
global $lang, $mybb;
|
|
|
if(empty($this->options))
{
$this->options = $options;
| if(empty($this->options))
{
$this->options = $options;
|
| Zeile 429 | Zeile 491 |
|---|
// Parse quotes first
$message = $this->mycode_parse_quotes($message);
|
// Parse quotes first
$message = $this->mycode_parse_quotes($message);
|
$message = $this->mycode_auto_url($message);
| // Convert images when allowed.
if(!empty($this->options['allow_imgcode']))
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback2'), $message);
$message = preg_replace_callback("#\[img align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback3'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*) align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback4'), $message);
}
else
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback1'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback2'), $message);
$message = preg_replace_callback("#\[img align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback3'), $message);
$message = preg_replace_callback("#\[img=([1-9][0-9]*)x([1-9][0-9]*) align=(left|right)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback4'), $message);
}
// Convert videos when allow.
if(!empty($this->options['allow_videocode']))
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_callback'), $message);
}
else
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_disabled_callback'), $message);
}
|
$message = str_replace('$', '$', $message);
|
$message = str_replace('$', '$', $message);
|
| Zeile 455 | Zeile 541 |
|---|
while(preg_match($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 == $message)
{
break;
}
|
}
}
}
| }
}
}
|
| Zeile 476 | Zeile 579 |
|---|
}
}
|
}
}
|
// Convert images when allowed.
if(!empty($this->options['allow_imgcode']))
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback1'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback2'), $message);
$message = preg_replace_callback("#\[img align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback3'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_callback4'), $message);
}
else
{
$message = preg_replace_callback("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback1'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback2'), $message);
$message = preg_replace_callback("#\[img align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback3'), $message);
$message = preg_replace_callback("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#is", array($this, 'mycode_parse_img_disabled_callback4'), $message);
}
// Convert videos when allow.
if(!empty($this->options['allow_videocode']))
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_callback'), $message);
}
else
{
$message = preg_replace_callback("#\[video=(.*?)\](.*?)\[/video\]#i", array($this, 'mycode_parse_video_disabled_callback'), $message);
}
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;
|
}
/**
| }
/**
|
| Zeile 521 | Zeile 606 |
|---|
$extra_class = $onclick = '';
foreach($smilies as $sid => $smilie)
{
|
$extra_class = $onclick = '';
foreach($smilies as $sid => $smilie)
{
|
$smilie['find'] = explode("\n", $smilie['find']);
$smilie['image'] = str_replace("{theme}", $theme['imgdir'], $smilie['image']);
$smilie['image'] = $mybb->get_asset_url($smilie['image']);
| if(isset($theme['imgdir']))
{
$imgdir = $theme['imgdir'];
}
else
{
$imgdir = '';
}
$smilie['find'] = explode("\n", $smilie['find']);
$smilie['image'] = str_replace("{theme}", $imgdir, $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 547 | Zeile 642 |
|---|
/**
* 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 567 | Zeile 661 |
|---|
// 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);
|
// 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)
{
| if(count($bad_matches[0]) > 0)
{
|
$message = preg_replace("#\[(url(=[^\]]*)?\]|quote=([^\]]*)?\])|(http|ftp)(s|)://[^\s]*#si", "<mybb-bad-sm>", $message);
|
$message = preg_replace("#\[(url(=[^\]]*)?\]|quote=([^\]]*)?\])|(http|ftp)(s|)://[^\s]*#si", "<mybb-bad-sm>", $message);
|
}
$message = strtr($message, $this->smilies_cache);
| }
$message = strtr($message, $this->smilies_cache);
|
// If we matched any tags previously, swap them back in
if(count($bad_matches[0]) > 0)
{
| // If we matched any tags previously, swap them back in
if(count($bad_matches[0]) > 0)
{
|
| Zeile 585 | Zeile 679 |
|---|
$i++;
}
$message = implode("", $message);
|
$i++;
}
$message = implode("", $message);
|
}
return $message;
}
| }
return $message;
}
|
/**
* Generates a cache of badwords filters.
|
/**
* Generates a cache of badwords filters.
|
*
| *
|
* @access private
|
* @access private
|
*/
| */
|
function cache_badwords()
{
global $cache;
| function cache_badwords()
{
global $cache;
|
| Zeile 605 | Zeile 699 |
|---|
/**
* Parses a list of filtered/badwords in the specified message.
*
|
/**
* Parses a list of filtered/badwords in the specified message.
*
|
* @param string The message to be parsed.
* @param array Array of parser options in yes/no format.
| * @param string $message The message to be parsed.
* @param array $options Array of parser options in yes/no format.
|
* @return string The parsed message.
*/
function parse_badwords($message, $options=array())
|
* @return string The parsed message.
*/
function parse_badwords($message, $options=array())
|
{
| {
|
if(empty($this->options))
{
$this->options = $options;
| if(empty($this->options))
{
$this->options = $options;
|
| Zeile 630 | Zeile 724 |
|---|
$badword['replacement'] = "*****";
}
|
$badword['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..))
$count = preg_match_all("#(^|\W)".$badword['badword']."(\W|$)#i", $message, $matches);
for($i=0; $i < $count; ++$i)
| if(!$badword['regex'])
|
{
|
{
|
$message = preg_replace("#(^|\W)".$badword['badword']."(\W|$)#i", "\\1".$badword['replacement'].'\\'.$index, $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']))
|
| Zeile 647 | Zeile 737 |
|---|
$message = strip_tags($message);
}
return $message;
|
$message = strip_tags($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';
|
}
/**
* 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)
{
$message = str_replace(']]>', ']]]]><![CDATA[>', $message);
|
* @return string The parsed message.
*/
function parse_cdata($message)
{
$message = str_replace(']]>', ']]]]><![CDATA[>', $message);
|
return $message;
}
|
return $message;
}
|
/**
|
/**
|
* 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 806 |
|---|
{
$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);
return $message;
}
/**
* Handles fontsize.
*
* @param string The original size.
* @param string The text within a size tag.
* @return string The parsed text.
|
// Add invisible white space
$message = preg_replace($js_array, "$1\xE2\x80\x8C$2$6", $message);
return $message;
}
/**
* Handles fontsize.
*
* @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, $text)
|
*/
function mycode_handle_size($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 $this->mycode_handle_size($matches[1], $matches[2]);
|
* @return string The parsed text.
*/
function mycode_handle_size_callback($matches)
{
return $this->mycode_handle_size($matches[1], $matches[2]);
|
}
| }
|
/**
* Parses quote MyCode.
*
|
/**
* Parses quote MyCode.
*
|
* @param string The message to be parsed
* @param boolean Are we formatting as text?
| * @param string $message The message to be parsed
* @param boolean $text_only Are we formatting as text?
|
* @return string The parsed message.
*/
function mycode_parse_quotes($message, $text_only=false)
| * @return string The parsed message.
*/
function mycode_parse_quotes($message, $text_only=false)
|
| Zeile 746 | Zeile 872 |
|---|
if($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
{
|
$replace = "\n{$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');
}
|
| Zeile 773 | Zeile 899 |
|---|
$find = array(
"#(\r\n*|\n*)<\/cite>(\r\n*|\n*)#",
"#(\r\n*|\n*)<\/blockquote>#"
|
$find = array(
"#(\r\n*|\n*)<\/cite>(\r\n*|\n*)#",
"#(\r\n*|\n*)<\/blockquote>#"
|
);
| );
|
$replace = array(
"</cite><br />",
|
$replace = array(
"</cite><br />",
|
| Zeile 787 | Zeile 913 |
|---|
/**
* 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 810 | 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$pid";
|
| Zeile 829 | Zeile 955 |
|---|
unset($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($match[1] < TIME_NOW)
{
|
{
if($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", '', $username);
|
| Zeile 842 | Zeile 975 |
|---|
if($delete_quote)
{
|
if($delete_quote)
{
|
$username = my_substr($username, 0, my_strlen($username)-1);
}
if($text_only)
{
return "\n".htmlspecialchars_uni($username)." $lang->wrote{$date}\n--\n{$message}\n--\n";
| $username = my_substr($username, 0, my_strlen($username)-1, true);
}
if(!empty($this->options['allow_html']))
{
$username = htmlspecialchars_uni($username);
}
if($text_only)
{
return "\n{$username} {$lang->wrote}{$date}\n--\n{$message}\n--\n";
|
}
else
{
| }
else
{
|
| Zeile 856 | Zeile 994 |
|---|
{
$span = "<span>{$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.
*
|
}
}
/**
* Parses quotes with post id and/or dateline.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string The parsed message.
*/
function mycode_parse_post_quotes_callback1($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 $this->mycode_parse_post_quotes($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.
* @return string The parsed message.
| *
* @param array $matches Matches.
* @return string The parsed message.
|
*/
function mycode_parse_post_quotes_callback2($matches)
{
| */
function mycode_parse_post_quotes_callback2($matches)
{
|
| Zeile 886 | Zeile 1025 |
|---|
/**
* Parses code MyCode.
*
|
/**
* Parses code MyCode.
*
|
* @param string The message to be parsed
* @param boolean Are we formatting as text?
| * @param string $code The message to be parsed
* @param boolean $text_only Are we formatting as text?
|
* @return string The parsed message.
*/
function mycode_parse_code($code, $text_only=false)
|
* @return string The parsed message.
*/
function mycode_parse_code($code, $text_only=false)
|
{
global $lang;
| {
global $lang, $templates;
|
if($text_only == true)
|
if($text_only == true)
|
{
return "\n{$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.
$code = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $code);
|
// Clean the string before parsing.
$code = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $code);
|
| Zeile 915 | Zeile 1054 |
|---|
$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 string The parsed message.
*/
function mycode_parse_code_callback($matches)
|
| Zeile 932 | Zeile 1072 |
|---|
/**
* Parses PHP code MyCode.
*
|
/**
* Parses PHP code MyCode.
*
|
* @param string The message to be parsed
* @param boolean Whether or not it should return it as pre-wrapped in a div or not.
* @param boolean Are we formatting as text?
| * @param string $str The message to be parsed
* @param boolean $bare_return Whether or not it should return it as pre-wrapped in a div or not.
* @param boolean $text_only Are we formatting as text?
|
* @return string The parsed message.
*/
function mycode_parse_php($str, $bare_return = false, $text_only = false)
{
|
* @return string The parsed message.
*/
function mycode_parse_php($str, $bare_return = false, $text_only = false)
{
|
global $lang;
| global $lang, $templates;
|
if($text_only == true)
|
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.
$str = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $str);
$str = rtrim($str);
| // Clean the string before parsing except tab spaces.
$str = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $str);
$str = rtrim($str);
|
| Zeile 955 | Zeile 1095 |
|---|
if(empty($original))
{
return;
|
if(empty($original))
{
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 967 | Zeile 1103 |
|---|
{
$added_open_tag = true;
$str = "<?php \n".$str;
|
{
$added_open_tag = true;
$str = "<?php \n".$str;
|
}
| }
|
$added_end_tag = false;
if(!preg_match("#\?>\s*$#si", $str))
|
$added_end_tag = false;
if(!preg_match("#\?>\s*$#si", $str))
|
| Zeile 1009 | Zeile 1145 |
|---|
}
// Send back the code all nice and pretty
|
}
// Send back the code all nice and pretty
|
return "<div class=\"codeblock phpcodeblock\"><div class=\"title\">$lang->php_code\n</div><div class=\"body\">".$code."</div></div>\n";
}
| eval("\$mycode_php = \"".$templates->get("mycode_php", 1, 0)."\";");
return $mycode_php;
}
|
/**
* Parses PHP code MyCode.
|
/**
* Parses PHP code MyCode.
|
*
* @param array Matches.
| *
* @param array $matches Matches.
|
* @return string The parsed message.
*/
function mycode_parse_php_callback($matches)
| * @return string The parsed message.
*/
function mycode_parse_php_callback($matches)
|
| Zeile 1026 | Zeile 1163 |
|---|
/**
* 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))
{
$url = "http://".$url;
|
if(!preg_match("#^[a-z0-9]+://#i", $url))
{
$url = "http://".$url;
|
}
$fullurl = $url;
| }
if(!empty($this->options['allow_html']))
{
$url = $this->parse_html($url);
}
|
if(!$name)
|
if(!$name)
|
{
| {
|
$name = $url;
|
$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);
|
}
|
}
|
}
$nofollow = '';
| $name = htmlspecialchars_uni($name);
}
|
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
|
}
// 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\"{$nofollow}>$name</a>";
return $link;
}
/**
| $url = $this->encode_url($url);
$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;
}
/**
* 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>";
}
/**
|
* Parses URL MyCode.
*
|
* Parses URL MyCode.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string The built-up link.
*/
function mycode_parse_url_callback1($matches)
| * @return string The built-up link.
*/
function mycode_parse_url_callback1($matches)
|
| Zeile 1084 | Zeile 1247 |
|---|
/**
* 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)
|
| Zeile 1099 | Zeile 1262 |
|---|
/**
* 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);
|
}
|
}
|
else if($align == "left")
{
$css_align = " style=\"float: left;\"";
|
$css_align = '';
if($align == "right")
{
$css_align = ' style="float: right;"';
}
else if($align == "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 = $this->encode_url($alt);
$alt = preg_replace("#&(?!\#[0-9]+;)#si", "&", $alt); // fix & but allow unicode
|
$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]}\"";
|
}
|
}
|
| |
$url = $this->encode_url($url);
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 $this->mycode_parse_img($matches[2]);
|
* @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.
| }
/**
* Parses IMG MyCode.
*
* @param array $matches Matches.
* @return string Image code.
|
*/
function mycode_parse_img_callback2($matches)
|
*/
function mycode_parse_img_callback2($matches)
|
{
| {
|
return $this->mycode_parse_img($matches[4], array($matches[1], $matches[2]));
}
/**
* Parses IMG MyCode.
*
|
return $this->mycode_parse_img($matches[4], array($matches[1], $matches[2]));
}
/**
* Parses IMG MyCode.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string Image code.
*/
function mycode_parse_img_callback3($matches)
{
return $this->mycode_parse_img($matches[3], array(), $matches[1]);
|
* @return string Image code.
*/
function mycode_parse_img_callback3($matches)
{
return $this->mycode_parse_img($matches[3], array(), $matches[1]);
|
}
| }
|
/**
* Parses IMG MyCode.
*
|
/**
* Parses IMG MyCode.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string Image code.
*/
function mycode_parse_img_callback4($matches)
| * @return string Image code.
*/
function mycode_parse_img_callback4($matches)
|
| Zeile 1179 | Zeile 1364 |
|---|
/**
* Parses IMG MyCode disabled.
*
|
/**
* Parses IMG MyCode disabled.
*
|
* @param string The URL to the image
| * @param string $url The URL to the image
* @return string
|
*/
function mycode_parse_img_disabled($url)
{
| */
function mycode_parse_img_disabled($url)
{
|
| Zeile 1196 | Zeile 1382 |
|---|
/**
* 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 $this->mycode_parse_img_disabled($matches[2]);
|
* @return string Image code.
*/
function mycode_parse_img_disabled_callback1($matches)
{
return $this->mycode_parse_img_disabled($matches[2]);
|
}
/**
* Parses IMG MyCode disabled.
*
* @param array Matches.
* @return string Image code.
*/
| }
/**
* Parses IMG MyCode disabled.
*
* @param array $matches Matches.
* @return string Image code.
*/
|
function mycode_parse_img_disabled_callback2($matches)
{
return $this->mycode_parse_img_disabled($matches[4]);
| function mycode_parse_img_disabled_callback2($matches)
{
return $this->mycode_parse_img_disabled($matches[4]);
|
| Zeile 1218 | Zeile 1404 |
|---|
/**
* Parses IMG MyCode disabled.
*
|
/**
* Parses IMG MyCode disabled.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string Image code.
*/
function mycode_parse_img_disabled_callback3($matches)
| * @return string Image code.
*/
function mycode_parse_img_disabled_callback3($matches)
|
| Zeile 1229 | Zeile 1415 |
|---|
/**
* Parses IMG MyCode disabled.
*
|
/**
* Parses IMG MyCode disabled.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string Image code.
*/
function mycode_parse_img_disabled_callback4($matches)
| * @return string Image code.
*/
function mycode_parse_img_disabled_callback4($matches)
|
| Zeile 1240 | Zeile 1426 |
|---|
/**
* 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", $email))
{
return "<a href=\"mailto:$email\">".$name."</a>";
}
else
{
return $email;
}
|
$email = $this->encode_url($email);
eval("\$mycode_email = \"".$templates->get("mycode_email", 1, 0)."\";");
return $mycode_email;
|
}
/**
* Parses email MyCode.
*
|
}
/**
* Parses email MyCode.
*
|
* @param array Matches
| * @param array $matches Matches
|
* @return string The built-up email link.
*/
function mycode_parse_email_callback($matches)
| * @return string The built-up email link.
*/
function mycode_parse_email_callback($matches)
|
| Zeile 1278 | Zeile 1463 |
|---|
/**
* 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)
{
|
global $templates;
| global $mybb, $templates;
|
if(empty($video) || empty($url))
|
if(empty($video) || empty($url))
|
{
return "[video={$video}]{$url}[/video]";
| {
return "[video={$video}]{$url}[/video]";
}
// Check URL is a valid URL first, as `parse_url` doesn't check validity.
if(false === filter_var($url, FILTER_VALIDATE_URL))
{
return "[video={$video}]{$url}[/video]";
|
}
$parsed_url = @parse_url(urldecode($url));
|
}
$parsed_url = @parse_url(urldecode($url));
|
if($parsed_url == false)
| if($parsed_url === false)
|
{
return "[video={$video}]{$url}[/video]";
|
{
return "[video={$video}]{$url}[/video]";
|
}
$fragments = array();
if($parsed_url['fragment'])
| }
$bbdomain = parse_url($mybb->settings['bburl'], PHP_URL_HOST);
$fragments = empty($parsed_url['fragment']) ? array() : explode("&", $parsed_url['fragment']);
if($video == "liveleak" && !empty($parsed_url['query']))
|
{
|
{
|
$fragments = explode("&", $parsed_url['fragment']);
| // 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']);
| $queries = empty($parsed_url['query']) ? array() : explode("&", $parsed_url['query']);
|
$input = array();
foreach($queries as $query)
|
$input = array();
foreach($queries as $query)
|
{
list($key, $value) = explode("=", $query);
$key = str_replace("amp;", "", $key);
$input[$key] = $value;
| {
$query_array = explode("=", $query);
if(count($query_array) == 2)
{
list($key, $value) = $query_array;
$key = str_replace("amp;", "", $key);
$input[$key] = $value;
}
|
}
|
}
|
$path = explode('/', $parsed_url['path']);
| $path = empty($parsed_url['path']) ? array() : explode('/', $parsed_url['path']);
|
switch($video)
{
case "dailymotion":
|
switch($video)
{
case "dailymotion":
|
list($id, ) = split("_", $path[2], 1); // http://www.dailymotion.com/video/fds123_title-goes-here
| if(!empty($path[2]))
{
list($id) = explode('_', $path[2], 2); // http://www.dailymotion.com/video/fds123_title-goes-here
}
elseif(!empty($path[1]))
{
$id = $path[1]; // http://dai.ly/fds123
}
|
break;
case "metacafe":
|
break;
case "metacafe":
|
$id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/
$title = htmlspecialchars_uni($path[3]);
| if(!empty($path[2]))
{
$id = $path[2]; // http://www.metacafe.com/watch/fds123/title_goes_here/
}
|
break;
case "myspacetv":
|
break;
case "myspacetv":
|
$id = $path[4]; // http://www.myspace.com/video/fds/fds/123
| if(!empty($path[4]))
{
$id = $path[4]; // http://www.myspace.com/video/fds/fds/123
}
|
break;
case "facebook":
|
break;
case "facebook":
|
$id = $input['v']; // http://www.facebook.com/video/video.php?v=123
| if(!empty($input['v']))
{
$id = $input['v']; // http://www.facebook.com/video/video.php?v=123
}
elseif(!empty($path[3]) && substr($path[3], 0, 3) == 'vb.' && !empty($path[4]))
{
$id = $path[4]; // https://www.facebook.com/fds/videos/vb.123/123/
}
elseif(!empty($path[3]))
{
$id = $path[3]; // https://www.facebook.com/fds/videos/123/
}
|
break;
|
break;
|
case "veoh":
$id = $path[2]; // http://www.veoh.com/watch/123
| case "mixer":
if(!empty($path[1]))
{
$id = $path[1]; // https://mixer.com/streamer
}
|
break;
case "liveleak":
|
break;
case "liveleak":
|
$id = $input['i']; // http://www.liveleak.com/view?i=123
| if(!empty($input['i']))
{
$id = $input['i']; // http://www.liveleak.com/view?i=123
}
|
break;
case "yahoo":
|
break;
case "yahoo":
|
$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-]+)$#', $domain[0]))
| if(!empty($path[2]))
|
{
|
{
|
$local = "{$domain[0]}.";
}
else
{
$local = '';
}
break;
| $id = $path[2]; // http://xy.screen.yahoo.com/fds/fds-123.html
}
elseif(!empty($path[1]))
{
$id = $path[1]; // http://xy.screen.yahoo.com/fds-123.html
}
// Support for localized portals
if(!empty($parsed_url['host']))
{
$domain = explode('.', $parsed_url['host']);
if($domain[0] != 'screen' && preg_match('#^([a-z-]+)$#', $domain[0]))
{
$local = "{$domain[0]}.";
}
else
{
$local = '';
}
}
break;
|
case "vimeo":
|
case "vimeo":
|
$id = $path[1]; // http://vimeo.com/fds123
| if(!empty($path[3]))
{
$id = $path[3]; // http://vimeo.com/fds/fds/fds123
}
elseif(!empty($path[1]))
{
$id = $path[1]; // http://vimeo.com/fds123
}
|
break;
case "youtube":
|
break;
case "youtube":
|
if($fragments[0])
| if(!empty($fragments[0]))
|
{
$id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123
}
|
{
$id = str_replace('!v=', '', $fragments[0]); // http://www.youtube.com/watch#!v=fds123
}
|
elseif($input['v'])
{
$id = $input['v']; // http://www.youtube.com/watch?v=fds123
}
else
| elseif(!empty($input['v']))
{
$id = $input['v']; // http://www.youtube.com/watch?v=fds123
}
elseif(!empty($path[1]))
|
{
$id = $path[1]; // http://www.youtu.be/fds123
|
{
$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 = $this->encode_url($id);
eval("\$video_code = \"".$templates->get("video_{$video}_embed", 1, 0)."\";");
|
return $video_code;
}
/**
* Parses video MyCode.
|
return $video_code;
}
/**
* Parses video MyCode.
|
*
* @param array Matches.
* @return string The built-up video code.
*/
| *
* @param array $matches Matches.
* @return string The built-up video code.
*/
|
function mycode_parse_video_callback($matches)
{
return $this->mycode_parse_video($matches[1], $matches[2]);
| function mycode_parse_video_callback($matches)
{
return $this->mycode_parse_video($matches[1], $matches[2]);
|
| Zeile 1396 | Zeile 1657 |
|---|
/**
* Parses video MyCode disabled.
*
|
/**
* Parses video MyCode disabled.
*
|
* @param string The URL to the video
| * @param string $url The URL to the video
* @return string
|
*/
function mycode_parse_video_disabled($url)
{
| */
function mycode_parse_video_disabled($url)
{
|
| Zeile 1413 | Zeile 1675 |
|---|
/**
* Parses video MyCode disabled.
*
|
/**
* Parses video MyCode disabled.
*
|
* @param array Matches.
| * @param array $matches Matches.
|
* @return string The built-up video code.
*/
function mycode_parse_video_disabled_callback($matches)
| * @return string The built-up video code.
*/
function mycode_parse_video_disabled_callback($matches)
|
| Zeile 1424 | Zeile 1686 |
|---|
/**
* 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)
|
{
$message = " ".$message;
| {
|
// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks
|
// Links should end with slashes, numbers, characters and braces but not with dots, commas or question marks
|
$message = preg_replace_callback("#([\>\s\(\)])(http|https|ftp|news|irc|ircs|irc6){1}://([^\/\"\s\<\[\.]+\.([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))#iu", array($this, 'mycode_auto_url_callback'), $message);
$message = preg_replace_callback("#([\>\s\(\)])(www|ftp)\.(([^\/\"\s\<\[\.]+\.)*[\w]+(:[0-9]+)?(/([^\"\s<\[]|\[\])*)?([\w\/\)]))#iu", array($this, 'mycode_auto_url_callback'), $message);
$message = my_substr($message, 1);
| // Don't create links within existing links (handled up-front in the callback function).
$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.
*
|
/**
* Parses URLs automatically.
*
|
* @param array Matches
| * @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)
{
return $matches[0];
}
|
$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
|
$external = '';
// Allow links like http://en.wikipedia.org/wiki/PHP_(disambiguation) but detect mismatching braces
|
while(my_substr($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;
|
break;
|
}
| }
|
// Example: ([...] http://en.wikipedia.org/Example_(disambiguation).)
|
// 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);
| $matches['link'] = my_substr($matches['link'], 0, -1);
|
$external = $last_char.$external;
|
$external = $last_char.$external;
|
$last_char = my_substr($matches[3], -1);
}
}
if($matches[2] == 'www' || $matches[2] == 'ftp')
{
return "{$matches[1]}[url]{$matches[2]}.{$matches[3]}[/url]{$external}";
}
else
{
return "{$matches[1]}[url]{$matches[2]}://{$matches[3]}[/url]{$external}";
}
}
/**
* Parses list MyCode.
| $last_char = my_substr($matches['link'], -1);
}
}
$url = $matches['prefix'].$matches['link'];
return $this->mycode_parse_url($url, $url).$external;
}
/**
* Parses list MyCode.
|
*
|
*
|
* @param string The message to be parsed
* @param string The list type
| * @param string $message The message to be parsed
* @param string $type The list type
|
* @return string The parsed message.
*/
function mycode_parse_list($message, $type="")
| * @return string The parsed message.
*/
function mycode_parse_list($message, $type="")
|
| Zeile 1492 | Zeile 1772 |
|---|
if(strpos($message, '[*]') === false)
{
$message = "[*]{$message}";
|
if(strpos($message, '[*]') === false)
{
$message = "[*]{$message}";
|
}
$message = preg_replace("#\s*\[\*\]\s*#", "</li>\n<li>", $message);
$message .= "</li>";
| }
$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)
|
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;
|
}
| }
|
/**
* Parses list MyCode.
*
|
/**
* Parses list MyCode.
*
|
* @param array Matches
| * @param array $matches Matches
|
* @return string The parsed message.
*/
function mycode_parse_list_callback($matches)
| * @return string The parsed message.
*/
function mycode_parse_list_callback($matches)
|
| Zeile 1523 | Zeile 1807 |
|---|
/**
* Prepares list MyCode by finding the matching list tags.
*
|
/**
* Prepares list MyCode by finding the matching list tags.
*
|
* @param array Matches
| * @param array $matches Matches
|
* @return string Temporary replacements.
*/
function mycode_prepare_list($matches)
| * @return string Temporary replacements.
*/
function mycode_prepare_list($matches)
|
| Zeile 1560 | Zeile 1844 |
|---|
/**
* Strips smilies from a string
*
|
/**
* Strips smilies from a string
*
|
* @param string The message for smilies to be stripped from
| * @param string $message The message for smilies to be stripped from
|
* @return string The message with smilies stripped
*/
function strip_smilies($message)
| * @return string The message with smilies stripped
*/
function strip_smilies($message)
|
| Zeile 1568 | Zeile 1852 |
|---|
if($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);
}
return $message;
}
| }
if(is_array($this->smilies_cache))
{
$message = str_replace($this->smilies_cache, array_keys($this->smilies_cache), $message);
}
return $message;
}
|
/**
* Highlights a string
*
|
/**
* Highlights a string
*
|
* @param string The message to be highligted
* @param string The highlight keywords
| * @param string $message The message to be highligted
* @param string $highlight The highlight keywords
|
* @return string The message with highlight bbcodes
*/
function highlight_message($message, $highlight)
| * @return string The message with highlight bbcodes
*/
function highlight_message($message, $highlight)
|
| Zeile 1593 | Zeile 1877 |
|---|
if(is_array($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);
|
}
return $message;
}
/**
| }
return $message;
}
/**
|
* Parses message to plain text equivalents of MyCode.
*
|
* Parses message to plain text equivalents of MyCode.
*
|
* @param string The message to be parsed
| * @param string $message The message to be parsed
* @param array $options
|
* @return string The parsed message.
*/
function text_parse_message($message, $options=array())
| * @return string The parsed message.
*/
function text_parse_message($message, $options=array())
|
| Zeile 1609 | Zeile 1894 |
|---|
global $plugins;
if(empty($this->options))
|
global $plugins;
if(empty($this->options))
|
{
| {
|
$this->options = $options;
|
$this->options = $options;
|
| | }
else
{
foreach($options as $option_name => $option_value)
{
$this->options[$option_name] = $option_value;
}
|
}
// Filter bad words if requested.
| }
// Filter bad words if requested.
|
| Zeile 1627 | Zeile 1919 |
|---|
$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",
| "#\[(email|color|size|font|align|video)=[^]]*\](.*?)\[/\\1\]#is",
"#\[img=([1-9][0-9]*)x([1-9][0-9]*)\](\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(
|
| | "$2",
|
"$2",
"$4",
"$3 ($1$2)",
"$2 ($1)",
|
"$2",
"$4",
"$3 ($1$2)",
"$2 ($1)",
|
| | "",
|
);
|
);
|
$message = preg_replace($find, $replace, $message);
|
$messageBefore = "";
// The counter limit for this "for" loop is for defensive programming purpose only. It protects against infinite repetition.
for($cnt = 1; $cnt < 20 && $message != $messageBefore; $cnt++)
{
$messageBefore = $message;
$message = preg_replace($find, $replace, $messageBefore);
}
|
// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']))
|
// Replace "me" code and slaps if we have a username
if(!empty($this->options['me_username']))
|
| Zeile 1667 | Zeile 1970 |
|---|
$message = $plugins->run_hooks("text_parse_message", $message);
return $message;
|
$message = $plugins->run_hooks("text_parse_message", $message);
return $message;
|
| | }
/**
* Replaces certain characters with their entities in a URL.
*
* @param string $url The URL to be escaped.
* @return string The escaped URL.
*/
function encode_url($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);
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;
}
|
}
}
| }
}
|