| Zeile 3 | Zeile 3 |
|---|
* MyBB 1.2
* Copyright � 2006 MyBB Group, All Rights Reserved
*
|
* MyBB 1.2
* Copyright � 2006 MyBB Group, All Rights Reserved
*
|
* Website: http://www.mybboard.com
* License: http://www.mybboard.com/eula.html
| * Website: http://www.mybboard.net
* License: http://www.mybboard.net/eula.html
|
*
|
*
|
* $Id: class_parser.php 2447 2006-11-27 04:18:13Z CraKteR $
| * $Id: class_parser.php 3531 2007-12-02 01:21:43Z chris $
|
*/
/*
| */
/*
|
| Zeile 68 | Zeile 68 |
|---|
*/
function parse_message($message, $options=array())
{
|
*/
function parse_message($message, $options=array())
{
|
global $plugins, $mybb;
| global $plugins, $mybb, $lang;
|
// 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 106 | Zeile 106 |
|---|
{
$message = preg_replace("#<script(.*)>(.*)</script(.*)>#is", "<script$1>$2</script$3>", $message);
}
|
{
$message = preg_replace("#<script(.*)>(.*)</script(.*)>#is", "<script$1>$2</script$3>", $message);
}
|
$message = preg_replace("#<base(.*)>#is", "<base$1>", $message);
$message = preg_replace("#<meta(.*)>#is", "<meta$1>", $message);
$message = str_replace(array('<?php', '<!--', '-->', '?>'), array('<?php', '<!--', '-->', '?>'), $message);
| // Remove these completely
$message = preg_replace("#\s*<base[^>]*>\s*#is", "", $message);
$message = preg_replace("#\s*<meta[^>]*>\s*#is", "", $message);
$message = str_replace(array('<?php', '<!--', '-->', '?>', "<br />\n", "<br>\n"), array('<?php', '<!--', '-->', '?>', "\n", "\n"), $message);
|
}
}
| }
}
|
| Zeile 117 | Zeile 119 |
|---|
{
// First we split up the contents of code and php tags to ensure they're not parsed.
preg_match_all("#\[(code|php)\](.*?)\[/\\1\](\r\n?|\n?)#si", $message, $code_matches, PREG_SET_ORDER);
|
{
// First we split up the contents of code and php tags to ensure they're not parsed.
preg_match_all("#\[(code|php)\](.*?)\[/\\1\](\r\n?|\n?)#si", $message, $code_matches, PREG_SET_ORDER);
|
$message = preg_replace("#\[(code|php)\](.*?)\[/\\1\](\r\n?|\n?)#si", "{{mybb-code}}\n", $message);
}
| $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);
|
// Always fix bad Javascript in the message.
$message = $this->fix_javascript($message);
|
// If we can, parse smiliesa
if($options['allow_smilies'] != "no")
|
// Replace "me" code and slaps if we have a username
if($options['me_username'])
|
{
|
{
|
$message = $this->parse_smilies($message, $options['allowhtml']);
| $message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);
}
// If we can, parse smilies
if($options['allow_smilies'] != "no")
{
$message = $this->parse_smilies($message, $options['allow_html']);
|
}
// Replace MyCode if requested.
| }
// Replace MyCode if requested.
|
| Zeile 137 | Zeile 146 |
|---|
// Run plugin hooks
$message = $plugins->run_hooks("parse_message", $message);
|
// Run plugin hooks
$message = $plugins->run_hooks("parse_message", $message);
|
|
|
if($options['allow_mycode'] != "no")
{
// Now that we're done, if we split up any code tags, parse them and glue it all back together
| if($options['allow_mycode'] != "no")
{
// Now that we're done, if we split up any code tags, parse them and glue it all back together
|
| Zeile 159 | Zeile 168 |
|---|
{
$code = $this->mycode_parse_php($text[2]);
}
|
{
$code = $this->mycode_parse_php($text[2]);
}
|
$message = preg_replace("#\{\{mybb-code\}\}\n?#", $code, $message, 1);
| $message = preg_replace("#\<mybb-code>\n?#", $code, $message, 1);
|
}
}
|
}
}
|
}
| }
|
if($options['nl2br'] != "no")
{
$message = nl2br($message);
|
if($options['nl2br'] != "no")
{
$message = nl2br($message);
|
$message = str_replace("</div><br />", "</div>", $message);
$message = preg_replace("#<(/?)p>\s*(<br />?)#", "<$1p>", $message);
| // Fix up new lines and block level elements
$message = preg_replace("#(</?(?:html|head|body|form|div|p|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p)[^>]*>)\s*<br />#i", "$1", $message);
$message = preg_replace("#( )+(</?(?:html|head|body|form|div|p|table|thead|tbody|tfoot|tr|td|th|ul|ol|li|div|p)[^>]*>)#i", "$2", $message);
|
}
$message = my_wordwrap($message);
|
}
$message = my_wordwrap($message);
|
$message = str_replace(" ", " ", $message);
| |
$message = $plugins->run_hooks("parse_message_end", $message);
|
$message = $plugins->run_hooks("parse_message_end", $message);
|
| Zeile 182 | Zeile 190 |
|---|
/**
* 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.
* @return string The formatted message.
*/
| * @param string The message to be parsed.
* @return string The formatted message.
*/
|
| Zeile 201 | Zeile 209 |
|---|
*/
function cache_mycode()
{
|
*/
function cache_mycode()
{
|
global $cache;
| global $cache, $lang;
|
$this->mycode_cache = array();
$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";
| $this->mycode_cache = array();
$standard_mycode['b']['regex'] = "#\[b\](.*?)\[/b\]#si";
|
| Zeile 215 | Zeile 223 |
|---|
$standard_mycode['s']['regex'] = "#\[s\](.*?)\[/s\]#si";
$standard_mycode['s']['replacement'] = "<del>$1</del>";
|
$standard_mycode['s']['regex'] = "#\[s\](.*?)\[/s\]#si";
$standard_mycode['s']['replacement'] = "<del>$1</del>";
|
|
|
$standard_mycode['copy']['regex'] = "#\(c\)#i";
$standard_mycode['copy']['replacement'] = "©";
| $standard_mycode['copy']['regex'] = "#\(c\)#i";
$standard_mycode['copy']['replacement'] = "©";
|
| Zeile 239 | Zeile 247 |
|---|
$standard_mycode['email_simple']['regex'] = "#\[email\](.*?)\[/email\]#ei";
$standard_mycode['email_simple']['replacement'] = "\$this->mycode_parse_email(\"$1\")";
|
$standard_mycode['email_simple']['regex'] = "#\[email\](.*?)\[/email\]#ei";
$standard_mycode['email_simple']['replacement'] = "\$this->mycode_parse_email(\"$1\")";
|
|
|
$standard_mycode['email_complex']['regex'] = "#\[email=(.*?)\](.*?)\[/email\]#ei";
$standard_mycode['email_complex']['replacement'] = "\$this->mycode_parse_email(\"$1\", \"$2\")";
|
$standard_mycode['email_complex']['regex'] = "#\[email=(.*?)\](.*?)\[/email\]#ei";
$standard_mycode['email_complex']['replacement'] = "\$this->mycode_parse_email(\"$1\", \"$2\")";
|
|
|
$standard_mycode['color']['regex'] = "#\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})](.*?)\[/color\]#si";
$standard_mycode['color']['replacement'] = "<span style=\"color: $1;\">$2</span>";
|
$standard_mycode['color']['regex'] = "#\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})](.*?)\[/color\]#si";
$standard_mycode['color']['replacement'] = "<span style=\"color: $1;\">$2</span>";
|
|
|
$standard_mycode['size']['regex'] = "#\[size=(xx-small|x-small|small|medium|large|x-large|xx-large)\](.*?)\[/size\]#si";
$standard_mycode['size']['replacement'] = "<span style=\"font-size: $1;\">$2</span>";
|
$standard_mycode['size']['regex'] = "#\[size=(xx-small|x-small|small|medium|large|x-large|xx-large)\](.*?)\[/size\]#si";
$standard_mycode['size']['replacement'] = "<span style=\"font-size: $1;\">$2</span>";
|
|
|
$standard_mycode['size_int']['regex'] = "#\[size=([0-9\+\-]+?)\](.*?)\[/size\]#si";
$standard_mycode['size_int']['replacement'] = "<span style=\"font-size: $1em;\">$2</span>";
| $standard_mycode['size_int']['regex'] = "#\[size=([0-9\+\-]+?)\](.*?)\[/size\]#si";
$standard_mycode['size_int']['replacement'] = "<span style=\"font-size: $1em;\">$2</span>";
|
| Zeile 271 | Zeile 279 |
|---|
$custom_mycode[$key]['regex'] = "#".$mycode['regex']."#si";
}
$mycode = array_merge($standard_mycode, $custom_mycode);
|
$custom_mycode[$key]['regex'] = "#".$mycode['regex']."#si";
}
$mycode = array_merge($standard_mycode, $custom_mycode);
|
}
| }
|
else
{
$mycode = $standard_mycode;
}
|
else
{
$mycode = $standard_mycode;
}
|
|
|
// Assign the MyCode to the cache.
foreach($mycode as $code)
{
| // Assign the MyCode to the cache.
foreach($mycode as $code)
{
|
| Zeile 301 | Zeile 309 |
|---|
{
$this->cache_mycode();
}
|
{
$this->cache_mycode();
}
|
|
|
// Parse quotes first
$message = $this->mycode_parse_quotes($message);
$message = $this->mycode_auto_url($message);
|
// Parse quotes first
$message = $this->mycode_parse_quotes($message);
$message = $this->mycode_auto_url($message);
|
|
|
$message = str_replace('$', '$', $message);
|
$message = str_replace('$', '$', $message);
|
|
|
// Replace the rest
$message = preg_replace($this->mycode_cache['find'], $this->mycode_cache['replacement'], $message);
| // Replace the rest
$message = preg_replace($this->mycode_cache['find'], $this->mycode_cache['replacement'], $message);
|
| Zeile 329 | Zeile 337 |
|---|
{
$message = preg_replace("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$2')\n", $message);
$message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$4', array('$1', '$2'));", $message);
|
{
$message = preg_replace("#\[img\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$2')\n", $message);
$message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3})\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$4', array('$1', '$2'));", $message);
|
}
// Replace "me" code and slaps if we have a username
if($options['me_username'])
{
$message = preg_replace('#(>|^|\r|\n)/me ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$options['me_username']} \\2</span>", $message);
$message = preg_replace('#(>|^|\r|\n)/slap ([^\r\n<]*)#i', "\\1<span style=\"color: red;\">* {$options['me_username']} {$lang->slaps} \\2 {$lang->with_trout}</span>", $message);
| $message = preg_replace("#\[img align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$3', array(), '$1');", $message);
$message = preg_replace("#\[img=([0-9]{1,3})x([0-9]{1,3}) align=([a-z]+)\](\r\n?|\n?)(https?://([^<>\"']+?))\[/img\]#ise", "\$this->mycode_parse_img('$5', array('$1', '$2'), '$3');", $message);
|
}
return $message;
| }
return $message;
|
| Zeile 343 | Zeile 346 |
|---|
/**
* Generates a cache of smilies
|
/**
* Generates a cache of smilies
|
*
| *
|
* @access private
*/
function cache_smilies()
| * @access private
*/
function cache_smilies()
|
| Zeile 355 | Zeile 358 |
|---|
if(is_array($smilies))
{
foreach($smilies as $sid => $smilie)
|
if(is_array($smilies))
{
foreach($smilies as $sid => $smilie)
|
{
| {
|
$this->smilies_cache[$smilie['find']] = "<img src=\"{$this->base_url}{$smilie['image']}\" style=\"vertical-align: middle;\" border=\"0\" alt=\"{$smilie['name']}\" title=\"{$smilie['name']}\" />";
}
}
| $this->smilies_cache[$smilie['find']] = "<img src=\"{$this->base_url}{$smilie['image']}\" style=\"vertical-align: middle;\" border=\"0\" alt=\"{$smilie['name']}\" title=\"{$smilie['name']}\" />";
}
}
|
| Zeile 375 | Zeile 378 |
|---|
{
$this->cache_smilies();
}
|
{
$this->cache_smilies();
}
|
| |
$message = ' ' . $message . ' ';
// First we take out any of the tags we don't want parsed between (url= etc)
preg_match_all("#\[(url=([^\]]*])|url\].*\[\/url\])#i", $message, $bad_matches, PREG_PATTERN_ORDER);
$message = preg_replace("#\[(url=([^\]]*])|url\].*\[\/url\])#si", "<mybb-bad-sm>", $message);
// Impose a hard limit of 500 smilies per message as to not overload the parser
$remaining = 500;
|
if(is_array($this->smilies_cache))
{
|
if(is_array($this->smilies_cache))
{
|
reset($this->smilies_cache);
| |
foreach($this->smilies_cache as $find => $replace)
{
|
foreach($this->smilies_cache as $find => $replace)
{
|
if($allow_html != "yes")
| if(version_compare(PHP_VERSION, "5.1.0", ">="))
|
{
|
{
|
$find = $this->parse_html($find);
| $message = preg_replace('#([^<])(?<!"|&|"|<|>|&\#[0-9]{1}|&\#[0-9]{2}|&\#[0-9]{3}|&\#[0-9]{4})'.preg_quote($find, "#")."#is", "$1".$replace, $message, $remaining, $replacements);
$remaining -= $replacements;
if($remaining <= 0) break; // Reached the limit
|
}
|
}
|
$message = str_replace($find, $replace, $message);
}
| else
{
$message = preg_replace('#([^<])(?<!"|&|"|<|>|&\#[0-9]{1}|&\#[0-9]{2}|&\#[0-9]{3}|&\#[0-9]{4})'.preg_quote($find, "#")."#is", "$1".$replace, $message, $remaining);
}
}
}
// If we matched any tags previously, swap them back in
if(count($bad_matches[0]) > 0)
{
foreach($bad_matches[0] as $match)
{
$message = preg_replace("#<mybb-bad-sm>#", $match, $message, 1);
}
|
}
|
}
|
return $message;
|
return trim($message);
|
}
/**
| }
/**
|
| Zeile 441 | Zeile 467 |
|---|
function fix_javascript($message)
{
$js_array = array(
|
function fix_javascript($message)
{
$js_array = array(
|
"#(j)(avascript\:)#i",
| "#(&\#(0*)106;|&\#(0*)74;|j)((&\#(0*)97;|&\#(0*)65;|a)(&\#(0*)118;|&\#(0*)86;|v)(&\#(0*)97;|&\#(0*)65;|a)(\s)?(&\#(0*)115;|&\#(0*)83;|s)(&\#(0*)99;|&\#(0*)67;|c)(&\#(0*)114;|&\#(0*)82;|r)(&\#(0*)105;|&\#(0*)73;|i)(&\#112;|&\#(0*)80;|p)(&\#(0*)116;|&\#(0*)84;|t)(&\#(0*)58;|\:))#i",
|
"#(o)(nmouseover\s?=)#i",
"#(o)(nmouseout\s?=)#i",
"#(o)(nmousedown\s?=)#i",
| "#(o)(nmouseover\s?=)#i",
"#(o)(nmouseout\s?=)#i",
"#(o)(nmousedown\s?=)#i",
|
| Zeile 508 | Zeile 534 |
|---|
function mycode_parse_code($code)
{
global $lang;
|
function mycode_parse_code($code)
{
global $lang;
|
$code = trim($code);
|
// Clean the string before parsing.
$code = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $code);
$code = rtrim($code);
$original = preg_replace('#^\t*#', '', $code);
if(empty($original))
{
return;
}
$code = str_replace('$', '$', $code);
|
$code = preg_replace('#\$([0-9])#', '\\\$\\1', $code);
|
$code = preg_replace('#\$([0-9])#', '\\\$\\1', $code);
|
| | $code = str_replace('\\', '\', $code);
$code = str_replace("\t", ' ', $code);
$code = str_replace(" ", ' ', $code);
|
return "</p>\n<div class=\"code_header\">".$lang->code."\n</div><div class=\"code_body\"><div dir=\"ltr\"><code>".$code."</code></div></div>\n<p>\n";
}
| return "</p>\n<div class=\"code_header\">".$lang->code."\n</div><div class=\"code_body\"><div dir=\"ltr\"><code>".$code."</code></div></div>\n<p>\n";
}
|
| Zeile 520 | Zeile 560 |
|---|
* @return string The parsed message.
*/
function mycode_parse_php($str)
|
* @return string The parsed message.
*/
function mycode_parse_php($str)
|
{
| {
|
global $lang;
|
global $lang;
|
|
|
// Clean the string before parsing.
|
// Clean the string before parsing.
|
$str = trim($str);
if(!$str)
| $str = preg_replace('#^(\t*)(\n|\r|\0|\x0B| )*#', '\\1', $str);
$str = rtrim($str);
$original = preg_replace('#^\t*#', '', $str);
if(empty($original))
|
{
return;
}
|
{
return;
}
|
| |
|
$str = str_replace('&', '&', $str);
$str = str_replace('<', '<', $str);
$str = str_replace('>', '>', $str);
|
$str = str_replace('&', '&', $str);
$str = str_replace('<', '<', $str);
$str = str_replace('>', '>', $str);
|
$original = $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 541 | Zeile 585 |
|---|
$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 = true;
$str = $str." \n?>";
}
|
$added_end_tag = false;
if(!preg_match("#\?>\s*$#si", $str))
{
$added_end_tag = true;
$str = $str." \n?>";
}
|
| |
|
// If the PHP version < 4.2, catch highlight_string() output.
if(version_compare(PHP_VERSION, "4.2.0", "<"))
{
| // If the PHP version < 4.2, catch highlight_string() output.
if(version_compare(PHP_VERSION, "4.2.0", "<"))
{
|
| Zeile 560 | Zeile 605 |
|---|
{
$code = @highlight_string($str, true);
}
|
{
$code = @highlight_string($str, true);
}
|
| |
|
// If < PHP 5, make XHTML compatible.
if(version_compare(PHP_VERSION, "5", "<"))
{
| // If < PHP 5, make XHTML compatible.
if(version_compare(PHP_VERSION, "5", "<"))
{
|
| Zeile 567 | Zeile 613 |
|---|
"<font",
"color=\"",
"</font>"
|
"<font",
"color=\"",
"</font>"
|
);
| );
|
$replace = array(
"<span",
"style=\"color: ",
| $replace = array(
"<span",
"style=\"color: ",
|
| Zeile 582 | Zeile 627 |
|---|
$code = preg_replace("#</span>\s*</code>#", "</code>", $code);
$code = preg_replace("#</span>(\r\n?|\n?)</code>#", "</span></code>", $code);
$code = str_replace("\\", '\', $code);
|
$code = preg_replace("#</span>\s*</code>#", "</code>", $code);
$code = preg_replace("#</span>(\r\n?|\n?)</code>#", "</span></code>", $code);
$code = str_replace("\\", '\', $code);
|
| | $code = str_replace('$', '$', $code);
|
$code = preg_replace("#&\#([0-9]+);#si", "&#$1;", $code);
|
$code = preg_replace("#&\#([0-9]+);#si", "&#$1;", $code);
|
| |
if($added_open_tag)
{
|
if($added_open_tag)
{
|
| Zeile 593 | Zeile 638 |
|---|
if($added_end_tag)
{
$code = str_replace("?></span></code>", "</span></code>", $code);
|
if($added_end_tag)
{
$code = str_replace("?></span></code>", "</span></code>", $code);
|
| | // Wait a minute. It fails highlighting? Stupid highlighter.
$code = str_replace("?></code>", "</code>", $code);
|
}
$code = preg_replace("#<span style=\"color: \#([A-Z0-9]{6})\"></span>#", "", $code);
| }
$code = preg_replace("#<span style=\"color: \#([A-Z0-9]{6})\"></span>#", "", $code);
|
| Zeile 653 | Zeile 700 |
|---|
* @param string The URL to the image
* @param array Optional array of dimensions
*/
|
* @param string The URL to the image
* @param array Optional array of dimensions
*/
|
function mycode_parse_img($url, $dimensions=array())
| function mycode_parse_img($url, $dimensions=array(), $align='')
|
{
$url = trim($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")
{
$css_align = " style=\"float: right;\"";
}
else if($align == "left")
{
$css_align = " style=\"float: left;\"";
}
|
if($dimensions[0] > 0 && $dimensions[1] > 0)
{
|
if($dimensions[0] > 0 && $dimensions[1] > 0)
{
|
return "<img src=\"{$url}\" width=\"{$dimensions[0]}\" height=\"{$dimensions[1]}\" border=\"0\" alt=\"\" />";
| return "<img src=\"{$url}\" width=\"{$dimensions[0]}\" height=\"{$dimensions[1]}\" border=\"0\" alt=\"\"{$css_align} />";
|
}
else
{
|
}
else
{
|
return "<img src=\"{$url}\" border=\"0\" alt=\"\" />";
| return "<img src=\"{$url}\" border=\"0\" alt=\"\"{$css_align} />";
|
}
}
| }
}
|
| Zeile 715 | Zeile 770 |
|---|
function mycode_parse_list($message, $type="")
{
$message = str_replace('\"', '"', $message);
|
function mycode_parse_list($message, $type="")
{
$message = str_replace('\"', '"', $message);
|
$message = preg_replace("#\[\*\]\s?#", "</li><li>", $message);
| $message = preg_replace("#\s*\[\*\]\s*#", "</li>\n<li>", $message);
|
$message .= "</li>";
if($type)
{
|
$message .= "</li>";
if($type)
{
|
$list = "</p>\n<ol type=\"$type\">$message</ol>\n<p>";
| $list = "\n<ol type=\"$type\">$message</ol>\n";
|
}
else
{
|
}
else
{
|
$list = "</p>\n<ul>$message</ul>\n</p>";
| $list = "<ul>$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;
|