mirror of
https://github.com/silverstripe/silverstripe-framework
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Getting rid of pear folder. Modifying and moving bbcode parsing to parsers.
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.1.0@41607 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Jeremy Shipman
Sam Minnee
parent
2ff0a30980
commit
cdafcbcf77
896
parsers/HTML/BBCodeParser.php
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896
parsers/HTML/BBCodeParser.php
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@ -0,0 +1,896 @@
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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4: */
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// +----------------------------------------------------------------------+
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// | PHP Version 4 |
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// +----------------------------------------------------------------------+
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// | Copyright (c) 1997-2003 The PHP Group |
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// +----------------------------------------------------------------------+
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// | This source file is subject to version 2.02 of the PHP license, |
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// | that is bundled with this package in the file LICENSE, and is |
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// | available at through the world-wide-web at |
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// | http://www.php.net/license/2_02.txt. |
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// | If you did not receive a copy of the PHP license and are unable to |
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// | obtain it through the world-wide-web, please send a note to |
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// | license@php.net so we can mail you a copy immediately. |
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// +----------------------------------------------------------------------+
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// | Author: Stijn de Reede <sjr@gmx.co.uk> |
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// +----------------------------------------------------------------------+
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//
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// $Id: BBCodeParser.php,v 1.17 2007/07/02 18:46:30 cweiske Exp $
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//
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/**
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* @package HTML_BBCodeParser
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* @author Stijn de Reede <sjr@gmx.co.uk>
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*
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*
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* This is a parser to replace UBB style tags with their html equivalents. It
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* does not simply do some regex calls, but is complete stack based
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* parse engine. This ensures that all tags are properly nested, if not,
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* extra tags are added to maintain the nesting. This parser should only produce
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* xhtml 1.0 compliant code. All tags are validated and so are all their attributes.
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* It should be easy to extend this parser with your own tags, see the _definedTags
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* format description below.
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*
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*
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* Usage:
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* $parser = new HTML_BBCodeParser();
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* $parser->setText('normal [b]bold[/b] and normal again');
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* $parser->parse();
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* echo $parser->getParsed();
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* or:
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* $parser = new HTML_BBCodeParser();
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* echo $parser->qparse('normal [b]bold[/b] and normal again');
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* or:
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* echo HTML_BBCodeParser::staticQparse('normal [b]bold[/b] and normal again');
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*
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*
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* Setting the options from the ini file:
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* $config = parse_ini_file('BBCodeParser.ini', true);
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* $options = &PEAR::getStaticProperty('HTML_BBCodeParser', '_options');
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* $options = $config['HTML_BBCodeParser'];
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* unset($options);
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*
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*
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* The _definedTags variables should be in this format:
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* array('tag' // the actual tag used
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* => array('htmlopen' => 'open', // the opening tag in html
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* 'htmlclose' => 'close', // the closing tag in html,
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* can be set to an empty string
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* if no closing tag is present
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* in html (like <img>)
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* 'allowed' => 'allow', // tags that are allowed inside
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* this tag. Values can be all
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* or none, or either of these
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* two, followed by a ^ and then
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* followed by a comma seperated
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* list of exceptions on this
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* 'attributes' => array() // an associative array containing
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* the tag attributes and their
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* printf() html equivalents, to
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* which the first argument is
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* the value, and the second is
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* the quote. Default would be
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* something like this:
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* 'attr' => 'attr=%2$s%1$s%2$s'
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* ),
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* 'etc'
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* => (...)
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* )
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*/
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class HTML_BBCodeParser
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{
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/**
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* An array of tags parsed by the engine, should be overwritten by filters
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*
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* @access private
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* @var array
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*/
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var $_definedTags = array();
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/**
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* A string containing the input
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*
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* @access private
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* @var string
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*/
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var $_text = '';
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/**
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* A string containing the preparsed input
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*
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* @access private
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* @var string
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*/
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var $_preparsed = '';
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/**
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* An array tags and texts build from the input text
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*
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* @access private
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* @var array
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*/
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var $_tagArray = array();
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/**
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* A string containing the parsed version of the text
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*
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* @access private
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* @var string
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*/
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var $_parsed = '';
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/**
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* An array of options, filled by an ini file or through the contructor
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*
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* @access private
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* @var array
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*/
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var $_options = array(
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'quotestyle' => 'double',
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'quotewhat' => 'all',
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'open' => '[',
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'close' => ']',
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'xmlclose' => true,
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'filters' => 'Basic'
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);
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/**
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* An array of filters used for parsing
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*
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* @access private
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* @var array
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*/
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var $_filters = array();
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/**
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* Constructor, initialises the options and filters
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*
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* Sets the private variable _options with base options defined with
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* &PEAR::getStaticProperty(), overwriting them with (if present)
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* the argument to this method.
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* Then it sets the extra options to properly escape the tag
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* characters in preg_replace() etc. The set options are
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* then stored back with &PEAR::getStaticProperty(), so that the filter
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* classes can use them.
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* All the filters in the options are initialised and their defined tags
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* are copied into the private variable _definedTags.
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*
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* @param array options to use, can be left out
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* @return none
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* @access public
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* @author Stijn de Reede <sjr@gmx.co.uk>
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*/
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function HTML_BBCodeParser($options = array())
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{
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// set the already set options
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$baseoptions = &HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser', '_options');
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if (is_array($baseoptions)) {
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foreach ($baseoptions as $k => $v) {
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$this->_options[$k] = $v;
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}
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}
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// set the options passed as an argument
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foreach ($options as $k => $v ) {
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$this->_options[$k] = $v;
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}
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// add escape open and close chars to the options for preg escaping
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$preg_escape = '\^$.[]|()?*+{}';
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if ($this->_options['open'] != '' && strpos($preg_escape, $this->_options['open'])) {
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$this->_options['open_esc'] = "\\".$this->_options['open'];
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} else {
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$this->_options['open_esc'] = $this->_options['open'];
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}
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if ($this->_options['close'] != '' && strpos($preg_escape, $this->_options['close'])) {
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$this->_options['close_esc'] = "\\".$this->_options['close'];
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} else {
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$this->_options['close_esc'] = $this->_options['close'];
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}
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// set the options back so that child classes can use them */
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$baseoptions = $this->_options;
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unset($baseoptions);
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// return if this is a subclass
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if (is_subclass_of($this, 'HTML_BBCodeParser_Filter')) {
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return;
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}
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// extract the definedTags from subclasses */
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$this->addFilters($this->_options['filters']);
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}
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function &getStaticProperty($class, $var)
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{
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static $properties;
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if (!isset($properties[$class])) {
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$properties[$class] = array();
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}
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if (!array_key_exists($var, $properties[$class])) {
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$properties[$class][$var] = null;
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}
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return $properties[$class][$var];
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}
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/**
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* Option setter
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*
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* @param string option name
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* @param mixed option value
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* @author Lorenzo Alberton <l.alberton@quipo.it>
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*/
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function setOption($name, $value)
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{
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$this->_options[$name] = $value;
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}
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/**
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* Add a new filter
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*
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* @param string filter
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* @author Lorenzo Alberton <l.alberton@quipo.it>
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*/
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function addFilter($filter)
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{
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$filter = ucfirst($filter);
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if (!array_key_exists($filter, $this->_filters)) {
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$class = 'HTML_BBCodeParser_Filter_'.$filter;
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@include_once 'HTML/BBCodeParser/Filter/'.$filter.'.php';
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if (!class_exists($class)) {
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//PEAR::raiseError("Failed to load filter $filter", null, PEAR_ERROR_DIE);
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}
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$this->_filters[$filter] = new $class;
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$this->_definedTags = array_merge(
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$this->_definedTags,
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$this->_filters[$filter]->_definedTags
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);
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}
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}
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/**
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* Remove an existing filter
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*
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* @param string $filter
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* @author Lorenzo Alberton <l.alberton@quipo.it>
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*/
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function removeFilter($filter)
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{
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$filter = ucfirst(trim($filter));
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if (!empty($filter) && array_key_exists($filter, $this->_filters)) {
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unset($this->_filters[$filter]);
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}
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// also remove the related $this->_definedTags for this filter,
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// preserving the others
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$this->_definedTags = array();
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foreach (array_keys($this->_filters) as $filter) {
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$this->_definedTags = array_merge(
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$this->_definedTags,
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$this->_filters[$filter]->_definedTags
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);
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}
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}
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/**
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* Add new filters
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*
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* @param mixed (array or string)
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* @return boolean true if all ok, false if not.
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* @author Lorenzo Alberton <l.alberton@quipo.it>
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*/
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function addFilters($filters)
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{
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if (is_string($filters)) {
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//comma-separated list
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if (strpos($filters, ',') !== false) {
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$filters = explode(',', $filters);
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} else {
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$filters = array($filters);
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}
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}
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if (!is_array($filters)) {
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//invalid format
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return false;
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}
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foreach ($filters as $filter) {
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if (trim($filter)){
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$this->addFilter($filter);
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}
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}
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return true;
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}
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/**
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* Executes statements before the actual array building starts
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*
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* This method should be overwritten in a filter if you want to do
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* something before the parsing process starts. This can be useful to
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* allow certain short alternative tags which then can be converted into
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* proper tags with preg_replace() calls.
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* The main class walks through all the filters and and calls this
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* method. The filters should modify their private $_preparsed
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* variable, with input from $_text.
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*
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* @return none
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* @access private
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* @see $_text
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* @author Stijn de Reede <sjr@gmx.co.uk>
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*/
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function _preparse()
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{
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// default: assign _text to _preparsed, to be overwritten by filters
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$this->_preparsed = $this->_text;
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// return if this is a subclass
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if (is_subclass_of($this, 'HTML_BBCodeParser')) {
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return;
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}
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// walk through the filters and execute _preparse
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foreach ($this->_filters as $filter) {
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$filter->setText($this->_preparsed);
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$filter->_preparse();
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$this->_preparsed = $filter->getPreparsed();
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}
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}
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/**
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* Builds the tag array from the input string $_text
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*
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* An array consisting of tag and text elements is contructed from the
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* $_preparsed variable. The method uses _buildTag() to check if a tag is
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* valid and to build the actual tag to be added to the tag array.
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*
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* TODO: - rewrite whole method, as this one is old and probably slow
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* - see if a recursive method would be better than an iterative one
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*
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* @return none
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* @access private
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* @see _buildTag()
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* @see $_text
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* @see $_tagArray
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* @author Stijn de Reede <sjr@gmx.co.uk>
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*/
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function _buildTagArray()
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{
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$this->_tagArray = array();
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$str = $this->_preparsed;
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$strPos = 0;
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$strLength = strlen($str);
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while (($strPos < $strLength)) {
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$tag = array();
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$openPos = strpos($str, $this->_options['open'], $strPos);
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if ($openPos === false) {
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$openPos = $strLength;
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$nextOpenPos = $strLength;
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}
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if ($openPos + 1 > $strLength) {
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$nextOpenPos = $strLength;
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} else {
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$nextOpenPos = strpos($str, $this->_options['open'], $openPos + 1);
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if ($nextOpenPos === false) {
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$nextOpenPos = $strLength;
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}
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}
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$closePos = strpos($str, $this->_options['close'], $strPos);
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if ($closePos === false) {
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$closePos = $strLength + 1;
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}
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if ($openPos == $strPos) {
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if (($nextOpenPos < $closePos)) {
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// new open tag before closing tag: treat as text
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$newPos = $nextOpenPos;
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$tag['text'] = substr($str, $strPos, $nextOpenPos - $strPos);
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$tag['type'] = 0;
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} else {
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// possible valid tag
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$newPos = $closePos + 1;
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$newTag = $this->_buildTag(substr($str, $strPos, $closePos - $strPos + 1));
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if (($newTag !== false)) {
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$tag = $newTag;
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} else {
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// no valid tag after all
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$tag['text'] = substr($str, $strPos, $closePos - $strPos + 1);
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$tag['type'] = 0;
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}
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}
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} else {
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// just text
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$newPos = $openPos;
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$tag['text'] = substr($str, $strPos, $openPos - $strPos);
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$tag['type'] = 0;
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}
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// join 2 following text elements
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if ($tag['type'] === 0 && isset($prev) && $prev['type'] === 0) {
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$tag['text'] = $prev['text'].$tag['text'];
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array_pop($this->_tagArray);
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}
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||||
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$this->_tagArray[] = $tag;
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$prev = $tag;
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$strPos = $newPos;
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}
|
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}
|
||||
|
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/**
|
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* Builds a tag from the input string
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*
|
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* This method builds a tag array based on the string it got as an
|
||||
* argument. If the tag is invalid, <false> is returned. The tag
|
||||
* attributes are extracted from the string and stored in the tag
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||||
* array as an associative array.
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||||
*
|
||||
* @param string string to build tag from
|
||||
* @return array tag in array format
|
||||
* @access private
|
||||
* @see _buildTagArray()
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function _buildTag($str)
|
||||
{
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$tag = array('text' => $str, 'attributes' => array());
|
||||
|
||||
if (substr($str, 1, 1) == '/') { // closing tag
|
||||
|
||||
$tag['tag'] = strtolower(substr($str, 2, strlen($str) - 3));
|
||||
if (!in_array($tag['tag'], array_keys($this->_definedTags))) {
|
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return false; // nope, it's not valid
|
||||
} else {
|
||||
$tag['type'] = 2;
|
||||
return $tag;
|
||||
}
|
||||
} else { // opening tag
|
||||
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||||
$tag['type'] = 1;
|
||||
if (strpos($str, ' ') && (strpos($str, '=') === false)) {
|
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return false; // nope, it's not valid
|
||||
}
|
||||
|
||||
// tnx to Onno for the regex
|
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// split the tag with arguments and all
|
||||
$oe = $this->_options['open_esc'];
|
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$ce = $this->_options['close_esc'];
|
||||
$tagArray = array();
|
||||
if (preg_match("!$oe([a-z0-9]+)[^$ce]*$ce!i", $str, $tagArray) == 0) {
|
||||
return false;
|
||||
}
|
||||
$tag['tag'] = strtolower($tagArray[1]);
|
||||
if (!in_array($tag['tag'], array_keys($this->_definedTags))) {
|
||||
return false; // nope, it's not valid
|
||||
}
|
||||
|
||||
// tnx to Onno for the regex
|
||||
// validate the arguments
|
||||
$attributeArray = array();
|
||||
$regex = "=(\"[^\s$ce]+\"|[^\s$ce]";
|
||||
if ($tag['tag'] != 'url') {
|
||||
$regex .= "[^=]";
|
||||
}
|
||||
$regex .= "+)(?=[\s$ce])!i";
|
||||
preg_match_all($regex, $str, $attributeArray, PREG_SET_ORDER);
|
||||
foreach ($attributeArray as $attribute) {
|
||||
$attNam = strtolower($attribute[1]);
|
||||
if (in_array($attNam, array_keys($this->_definedTags[$tag['tag']]['attributes']))) {
|
||||
if ($attribute[2][0] == '"' && $attribute[2][strlen($attribute[2])-1] == '"') {
|
||||
$tag['attributes'][$attNam] = substr($attribute[2], 1, -1);
|
||||
} else {
|
||||
$tag['attributes'][$attNam] = $attribute[2];
|
||||
}
|
||||
}
|
||||
}
|
||||
return $tag;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Validates the tag array, regarding the allowed tags
|
||||
*
|
||||
* While looping through the tag array, two following text tags are
|
||||
* joined, and it is checked that the tag is allowed inside the
|
||||
* last opened tag.
|
||||
* By remembering what tags have been opened it is checked that
|
||||
* there is correct (xml compliant) nesting.
|
||||
* In the end all still opened tags are closed.
|
||||
*
|
||||
* @return none
|
||||
* @access private
|
||||
* @see _isAllowed()
|
||||
* @see $_tagArray
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>, Seth Price <seth@pricepages.org>
|
||||
*/
|
||||
function _validateTagArray()
|
||||
{
|
||||
$newTagArray = array();
|
||||
$openTags = array();
|
||||
foreach ($this->_tagArray as $tag) {
|
||||
$prevTag = end($newTagArray);
|
||||
switch ($tag['type']) {
|
||||
case 0:
|
||||
if (($child = $this->_childNeeded(end($openTags), 'text')) &&
|
||||
$child !== false &&
|
||||
/*
|
||||
* No idea what to do in this case: A child is needed, but
|
||||
* no valid one is returned. We'll ignore it here and live
|
||||
* with it until someone reports a valid bug.
|
||||
*/
|
||||
$child !== true )
|
||||
{
|
||||
if (trim($tag['text']) == '') {
|
||||
//just an empty indentation or newline without value?
|
||||
continue;
|
||||
}
|
||||
$newTagArray[] = $child;
|
||||
$openTags[] = $child['tag'];
|
||||
}
|
||||
if ($prevTag['type'] === 0) {
|
||||
$tag['text'] = $prevTag['text'].$tag['text'];
|
||||
array_pop($newTagArray);
|
||||
}
|
||||
$newTagArray[] = $tag;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
if (!$this->_isAllowed(end($openTags), $tag['tag']) ||
|
||||
($parent = $this->_parentNeeded(end($openTags), $tag['tag'])) === true ||
|
||||
($child = $this->_childNeeded(end($openTags), $tag['tag'])) === true) {
|
||||
$tag['type'] = 0;
|
||||
if ($prevTag['type'] === 0) {
|
||||
$tag['text'] = $prevTag['text'].$tag['text'];
|
||||
array_pop($newTagArray);
|
||||
}
|
||||
} else {
|
||||
if ($parent) {
|
||||
/*
|
||||
* Avoid use of parent if we can help it. If we are
|
||||
* trying to insert a new parent, but the current tag is
|
||||
* the same as the previous tag, then assume that the
|
||||
* previous tag structure is valid, and add this tag as
|
||||
* a sibling. To add as a sibling, we need to close the
|
||||
* current tag.
|
||||
*/
|
||||
if ($tag['tag'] == end($openTags)){
|
||||
$newTagArray[] = $this->_buildTag('[/'.$tag['tag'].']');
|
||||
array_pop($openTags);
|
||||
} else {
|
||||
$newTagArray[] = $parent;
|
||||
$openTags[] = $parent['tag'];
|
||||
}
|
||||
}
|
||||
if ($child) {
|
||||
$newTagArray[] = $child;
|
||||
$openTags[] = $child['tag'];
|
||||
}
|
||||
$openTags[] = $tag['tag'];
|
||||
}
|
||||
$newTagArray[] = $tag;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
if (($tag['tag'] == end($openTags) || $this->_isAllowed(end($openTags), $tag['tag']))) {
|
||||
if (in_array($tag['tag'], $openTags)) {
|
||||
$tmpOpenTags = array();
|
||||
while (end($openTags) != $tag['tag']) {
|
||||
$newTagArray[] = $this->_buildTag('[/'.end($openTags).']');
|
||||
$tmpOpenTags[] = end($openTags);
|
||||
array_pop($openTags);
|
||||
}
|
||||
$newTagArray[] = $tag;
|
||||
array_pop($openTags);
|
||||
/* why is this here? it just seems to break things
|
||||
* (nested lists where closing tags need to be
|
||||
* generated)
|
||||
while (end($tmpOpenTags)) {
|
||||
$tmpTag = $this->_buildTag('['.end($tmpOpenTags).']');
|
||||
$newTagArray[] = $tmpTag;
|
||||
$openTags[] = $tmpTag['tag'];
|
||||
array_pop($tmpOpenTags);
|
||||
}*/
|
||||
}
|
||||
} else {
|
||||
$tag['type'] = 0;
|
||||
if ($prevTag['type'] === 0) {
|
||||
$tag['text'] = $prevTag['text'].$tag['text'];
|
||||
array_pop($newTagArray);
|
||||
}
|
||||
$newTagArray[] = $tag;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
while (end($openTags)) {
|
||||
$newTagArray[] = $this->_buildTag('[/'.end($openTags).']');
|
||||
array_pop($openTags);
|
||||
}
|
||||
$this->_tagArray = $newTagArray;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks to see if a parent is needed
|
||||
*
|
||||
* Checks to see if the current $in tag has an appropriate parent. If it
|
||||
* does, then it returns false. If a parent is needed, then it returns the
|
||||
* first tag in the list to add to the stack.
|
||||
*
|
||||
* @param array tag that is on the outside
|
||||
* @param array tag that is on the inside
|
||||
* @return boolean false if not needed, tag if needed, true if out
|
||||
* of our minds
|
||||
* @access private
|
||||
* @see _validateTagArray()
|
||||
* @author Seth Price <seth@pricepages.org>
|
||||
*/
|
||||
function _parentNeeded($out, $in)
|
||||
{
|
||||
if (!isset($this->_definedTags[$in]['parent']) ||
|
||||
($this->_definedTags[$in]['parent'] == 'all')
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$ar = explode('^', $this->_definedTags[$in]['parent']);
|
||||
$tags = explode(',', $ar[1]);
|
||||
if ($ar[0] == 'none'){
|
||||
if ($out && in_array($out, $tags)) {
|
||||
return false;
|
||||
}
|
||||
//Create a tag from the first one on the list
|
||||
return $this->_buildTag('['.$tags[0].']');
|
||||
}
|
||||
if ($ar[0] == 'all' && $out && !in_array($out, $tags)) {
|
||||
return false;
|
||||
}
|
||||
// Tag is needed, we don't know which one. We could make something up,
|
||||
// but it would be so random, I think that it would be worthless.
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks to see if a child is needed
|
||||
*
|
||||
* Checks to see if the current $out tag has an appropriate child. If it
|
||||
* does, then it returns false. If a child is needed, then it returns the
|
||||
* first tag in the list to add to the stack.
|
||||
*
|
||||
* @param array tag that is on the outside
|
||||
* @param array tag that is on the inside
|
||||
* @return boolean false if not needed, tag if needed, true if out
|
||||
* of our minds
|
||||
* @access private
|
||||
* @see _validateTagArray()
|
||||
* @author Seth Price <seth@pricepages.org>
|
||||
*/
|
||||
function _childNeeded($out, $in)
|
||||
{
|
||||
if (!isset($this->_definedTags[$out]['child']) ||
|
||||
($this->_definedTags[$out]['child'] == 'all')
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$ar = explode('^', $this->_definedTags[$out]['child']);
|
||||
$tags = explode(',', $ar[1]);
|
||||
if ($ar[0] == 'none'){
|
||||
if ($in && in_array($in, $tags)) {
|
||||
return false;
|
||||
}
|
||||
//Create a tag from the first one on the list
|
||||
return $this->_buildTag('['.$tags[0].']');
|
||||
}
|
||||
if ($ar[0] == 'all' && $in && !in_array($in, $tags)) {
|
||||
return false;
|
||||
}
|
||||
// Tag is needed, we don't know which one. We could make something up,
|
||||
// but it would be so random, I think that it would be worthless.
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks to see if a tag is allowed inside another tag
|
||||
*
|
||||
* The allowed tags are extracted from the private _definedTags array.
|
||||
*
|
||||
* @param array tag that is on the outside
|
||||
* @param array tag that is on the inside
|
||||
* @return boolean return true if the tag is allowed, false
|
||||
* otherwise
|
||||
* @access private
|
||||
* @see _validateTagArray()
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function _isAllowed($out, $in)
|
||||
{
|
||||
if (!$out || ($this->_definedTags[$out]['allowed'] == 'all')) {
|
||||
return true;
|
||||
}
|
||||
if ($this->_definedTags[$out]['allowed'] == 'none') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$ar = explode('^', $this->_definedTags[$out]['allowed']);
|
||||
$tags = explode(',', $ar[1]);
|
||||
if ($ar[0] == 'none' && in_array($in, $tags)) {
|
||||
return true;
|
||||
}
|
||||
if ($ar[0] == 'all' && in_array($in, $tags)) {
|
||||
return false;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds a parsed string based on the tag array
|
||||
*
|
||||
* The correct html and attribute values are extracted from the private
|
||||
* _definedTags array.
|
||||
*
|
||||
* @return none
|
||||
* @access private
|
||||
* @see $_tagArray
|
||||
* @see $_parsed
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function _buildParsedString()
|
||||
{
|
||||
$this->_parsed = '';
|
||||
foreach ($this->_tagArray as $tag) {
|
||||
switch ($tag['type']) {
|
||||
|
||||
// just text
|
||||
case 0:
|
||||
$this->_parsed .= $tag['text'];
|
||||
break;
|
||||
|
||||
// opening tag
|
||||
case 1:
|
||||
$this->_parsed .= '<'.$this->_definedTags[$tag['tag']]['htmlopen'];
|
||||
if ($this->_options['quotestyle'] == 'single') $q = "'";
|
||||
if ($this->_options['quotestyle'] == 'double') $q = '"';
|
||||
foreach ($tag['attributes'] as $a => $v) {
|
||||
//prevent XSS attacks. IMHO this is not enough, though...
|
||||
//@see http://pear.php.net/bugs/bug.php?id=5609
|
||||
$v = preg_replace('#(script|about|applet|activex|chrome):#is', "\\1:", $v);
|
||||
$v = htmlspecialchars($v);
|
||||
$v = str_replace('&amp;', '&', $v);
|
||||
|
||||
if (($this->_options['quotewhat'] == 'nothing') ||
|
||||
(($this->_options['quotewhat'] == 'strings') && is_numeric($v))
|
||||
) {
|
||||
$this->_parsed .= ' '.sprintf($this->_definedTags[$tag['tag']]['attributes'][$a], $v, '');
|
||||
} else {
|
||||
$this->_parsed .= ' '.sprintf($this->_definedTags[$tag['tag']]['attributes'][$a], $v, $q);
|
||||
}
|
||||
}
|
||||
if ($this->_definedTags[$tag['tag']]['htmlclose'] == '' && $this->_options['xmlclose']) {
|
||||
$this->_parsed .= ' /';
|
||||
}
|
||||
$this->_parsed .= '>';
|
||||
break;
|
||||
|
||||
// closing tag
|
||||
case 2:
|
||||
if ($this->_definedTags[$tag['tag']]['htmlclose'] != '') {
|
||||
$this->_parsed .= '</'.$this->_definedTags[$tag['tag']]['htmlclose'].'>';
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets text in the object to be parsed
|
||||
*
|
||||
* @param string the text to set in the object
|
||||
* @return none
|
||||
* @access public
|
||||
* @see getText()
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function setText($str)
|
||||
{
|
||||
$this->_text = $str;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the unparsed text from the object
|
||||
*
|
||||
* @return string the text set in the object
|
||||
* @access public
|
||||
* @see setText()
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function getText()
|
||||
{
|
||||
return $this->_text;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the preparsed text from the object
|
||||
*
|
||||
* @return string the text set in the object
|
||||
* @access public
|
||||
* @see _preparse()
|
||||
* @see $_preparsed
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function getPreparsed()
|
||||
{
|
||||
return $this->_preparsed;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the parsed text from the object
|
||||
*
|
||||
* @return string the parsed text set in the object
|
||||
* @access public
|
||||
* @see parse()
|
||||
* @see $_parsed
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function getParsed()
|
||||
{
|
||||
return $this->_parsed;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses the text set in the object
|
||||
*
|
||||
* @return none
|
||||
* @access public
|
||||
* @see _preparse()
|
||||
* @see _buildTagArray()
|
||||
* @see _validateTagArray()
|
||||
* @see _buildParsedString()
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function parse()
|
||||
{
|
||||
$this->_preparse();
|
||||
$this->_buildTagArray();
|
||||
$this->_validateTagArray();
|
||||
$this->_buildParsedString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Quick method to do setText(), parse() and getParsed at once
|
||||
*
|
||||
* @return none
|
||||
* @access public
|
||||
* @see parse()
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function qparse($str)
|
||||
{
|
||||
$this->_text = $str;
|
||||
$this->parse();
|
||||
return $this->_parsed;
|
||||
}
|
||||
|
||||
/**
|
||||
* Quick static method to do setText(), parse() and getParsed at once
|
||||
*
|
||||
* @return none
|
||||
* @access public
|
||||
* @see parse()
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function staticQparse($str)
|
||||
{
|
||||
$p = new HTML_BBCodeParser();
|
||||
$str = $p->qparse($str);
|
||||
unset($p);
|
||||
return $str;
|
||||
}
|
||||
}
|
||||
?>
|
||||
10
parsers/HTML/BBCodeParser/Filter.php
Normal file
10
parsers/HTML/BBCodeParser/Filter.php
Normal file
@ -0,0 +1,10 @@
|
||||
<?php
|
||||
require_once 'HTML/BBCodeParser.php';
|
||||
|
||||
/**
|
||||
* Dummy class that filters need to extend from.
|
||||
*/
|
||||
class HTML_BBCodeParser_Filter extends HTML_BBCodeParser
|
||||
{
|
||||
}
|
||||
?>
|
||||
71
parsers/HTML/BBCodeParser/Filter/Basic.php
Normal file
71
parsers/HTML/BBCodeParser/Filter/Basic.php
Normal file
@ -0,0 +1,71 @@
|
||||
<?php
|
||||
/* vim: set expandtab tabstop=4 shiftwidth=4: */
|
||||
// +----------------------------------------------------------------------+
|
||||
// | PHP Version 4 |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Copyright (c) 1997-2003 The PHP Group |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | This source file is subject to version 2.02 of the PHP license, |
|
||||
// | that is bundled with this package in the file LICENSE, and is |
|
||||
// | available at through the world-wide-web at |
|
||||
// | http://www.php.net/license/2_02.txt. |
|
||||
// | If you did not receive a copy of the PHP license and are unable to |
|
||||
// | obtain it through the world-wide-web, please send a note to |
|
||||
// | license@php.net so we can mail you a copy immediately. |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
|
||||
// +----------------------------------------------------------------------+
|
||||
//
|
||||
// $Id: Basic.php,v 1.6 2007/07/02 16:54:25 cweiske Exp $
|
||||
//
|
||||
|
||||
/**
|
||||
* @package HTML_BBCodeParser
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
|
||||
|
||||
require_once 'HTML/BBCodeParser/Filter.php';
|
||||
|
||||
|
||||
|
||||
|
||||
class HTML_BBCodeParser_Filter_Basic extends HTML_BBCodeParser_Filter
|
||||
{
|
||||
|
||||
/**
|
||||
* An array of tags parsed by the engine
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_definedTags = array( 'b' => array( 'htmlopen' => 'strong',
|
||||
'htmlclose' => 'strong',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'i' => array( 'htmlopen' => 'em',
|
||||
'htmlclose' => 'em',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'u' => array( 'htmlopen' => 'span style="text-decoration:underline;"',
|
||||
'htmlclose' => 'span',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
's' => array( 'htmlopen' => 'del',
|
||||
'htmlclose' => 'del',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'sub' => array( 'htmlopen' => 'sub',
|
||||
'htmlclose' => 'sub',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'sup' => array( 'htmlopen' => 'sup',
|
||||
'htmlclose' => 'sup',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array())
|
||||
);
|
||||
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
85
parsers/HTML/BBCodeParser/Filter/Email.php
Normal file
85
parsers/HTML/BBCodeParser/Filter/Email.php
Normal file
@ -0,0 +1,85 @@
|
||||
<?php
|
||||
/* vim: set expandtab tabstop=4 shiftwidth=4: */
|
||||
// +----------------------------------------------------------------------+
|
||||
// | PHP Version 4 |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Copyright (c) 1997-2003 The PHP Group |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | This source file is subject to version 2.02 of the PHP license, |
|
||||
// | that is bundled with this package in the file LICENSE, and is |
|
||||
// | available at through the world-wide-web at |
|
||||
// | http://www.php.net/license/2_02.txt. |
|
||||
// | If you did not receive a copy of the PHP license and are unable to |
|
||||
// | obtain it through the world-wide-web, please send a note to |
|
||||
// | license@php.net so we can mail you a copy immediately. |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
|
||||
// +----------------------------------------------------------------------+
|
||||
//
|
||||
// $Id: Email.php,v 1.5 2007/07/02 16:54:25 cweiske Exp $
|
||||
//
|
||||
|
||||
/**
|
||||
* @package HTML_BBCodeParser
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
|
||||
|
||||
require_once 'HTML/BBCodeParser/Filter.php';
|
||||
|
||||
|
||||
|
||||
|
||||
class HTML_BBCodeParser_Filter_Email extends HTML_BBCodeParser_Filter
|
||||
{
|
||||
|
||||
/**
|
||||
* An array of tags parsed by the engine
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_definedTags = array( 'email' => array( 'htmlopen' => 'a',
|
||||
'htmlclose' => 'a',
|
||||
'allowed' => 'none^img',
|
||||
'attributes'=> array('email' =>'href=%2$smailto:%1$s%2$s')
|
||||
|
||||
)
|
||||
);
|
||||
|
||||
|
||||
/**
|
||||
* Executes statements before the actual array building starts
|
||||
*
|
||||
* This method should be overwritten in a filter if you want to do
|
||||
* something before the parsing process starts. This can be useful to
|
||||
* allow certain short alternative tags which then can be converted into
|
||||
* proper tags with preg_replace() calls.
|
||||
* The main class walks through all the filters and and calls this
|
||||
* method if it exists. The filters should modify their private $_text
|
||||
* variable.
|
||||
*
|
||||
* @return none
|
||||
* @access private
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function _preparse()
|
||||
{
|
||||
$options = HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser','_options');
|
||||
$o = $options['open'];
|
||||
$c = $options['close'];
|
||||
$oe = $options['open_esc'];
|
||||
$ce = $options['close_esc'];
|
||||
$pattern = array( "!(^|\s)([-a-z0-9_.]+@[-a-z0-9.]+\.[a-z]{2,4})!i",
|
||||
"!".$oe."email(".$ce."|\s.*".$ce.")(.*)".$oe."/email".$ce."!Ui");
|
||||
$replace = array( "\\1".$o."email=\\2".$c."\\2".$o."/email".$c,
|
||||
$o."email=\\2\\1\\2".$o."/email".$c);
|
||||
$this->_preparsed = preg_replace($pattern, $replace, $this->_text);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
97
parsers/HTML/BBCodeParser/Filter/Extended.php
Normal file
97
parsers/HTML/BBCodeParser/Filter/Extended.php
Normal file
@ -0,0 +1,97 @@
|
||||
<?php
|
||||
/* vim: set expandtab tabstop=4 shiftwidth=4: */
|
||||
// +----------------------------------------------------------------------+
|
||||
// | PHP Version 4 |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Copyright (c) 1997-2003 The PHP Group |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | This source file is subject to version 2.02 of the PHP license, |
|
||||
// | that is bundled with this package in the file LICENSE, and is |
|
||||
// | available at through the world-wide-web at |
|
||||
// | http://www.php.net/license/2_02.txt. |
|
||||
// | If you did not receive a copy of the PHP license and are unable to |
|
||||
// | obtain it through the world-wide-web, please send a note to |
|
||||
// | license@php.net so we can mail you a copy immediately. |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
|
||||
// +----------------------------------------------------------------------+
|
||||
//
|
||||
// $Id: Extended.php,v 1.3 2007/07/02 16:54:25 cweiske Exp $
|
||||
//
|
||||
|
||||
/**
|
||||
* @package HTML_BBCodeParser
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
|
||||
|
||||
require_once 'HTML/BBCodeParser/Filter.php';
|
||||
|
||||
|
||||
|
||||
|
||||
class HTML_BBCodeParser_Filter_Extended extends HTML_BBCodeParser_Filter
|
||||
{
|
||||
|
||||
/**
|
||||
* An array of tags parsed by the engine
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_definedTags = array(
|
||||
'color' => array( 'htmlopen' => 'span',
|
||||
'htmlclose' => 'span',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array('color' =>'style=%2$scolor:%1$s%2$s')),
|
||||
'size' => array( 'htmlopen' => 'span',
|
||||
'htmlclose' => 'span',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array('size' =>'style=%2$sfont-size:%1$spt%2$s')),
|
||||
'font' => array( 'htmlopen' => 'span',
|
||||
'htmlclose' => 'span',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array('font' =>'style=%2$sfont-family:%1$s%2$s')),
|
||||
'align' => array( 'htmlopen' => 'div',
|
||||
'htmlclose' => 'div',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array('align' =>'style=%2$stext-align:%1$s%2$s')),
|
||||
'quote' => array('htmlopen' => 'q',
|
||||
'htmlclose' => 'q',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array('quote' =>'cite=%2$s%1$s%2$s')),
|
||||
'code' => array('htmlopen' => 'pre',
|
||||
'htmlclose' => 'pre',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'h1' => array('htmlopen' => 'h1',
|
||||
'htmlclose' => 'h1',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'h2' => array('htmlopen' => 'h2',
|
||||
'htmlclose' => 'h2',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'h3' => array('htmlopen' => 'h3',
|
||||
'htmlclose' => 'h3',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'h4' => array('htmlopen' => 'h4',
|
||||
'htmlclose' => 'h4',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'h5' => array('htmlopen' => 'h5',
|
||||
'htmlclose' => 'h5',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array()),
|
||||
'h6' => array('htmlopen' => 'h6',
|
||||
'htmlclose' => 'h6',
|
||||
'allowed' => 'all',
|
||||
'attributes'=> array())
|
||||
|
||||
);
|
||||
|
||||
|
||||
}
|
||||
|
||||
?>
|
||||
79
parsers/HTML/BBCodeParser/Filter/Images.php
Normal file
79
parsers/HTML/BBCodeParser/Filter/Images.php
Normal file
@ -0,0 +1,79 @@
|
||||
<?php
|
||||
/* vim: set expandtab tabstop=4 shiftwidth=4: */
|
||||
// +----------------------------------------------------------------------+
|
||||
// | PHP Version 4 |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Copyright (c) 1997-2003 The PHP Group |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | This source file is subject to version 2.02 of the PHP license, |
|
||||
// | that is bundled with this package in the file LICENSE, and is |
|
||||
// | available at through the world-wide-web at |
|
||||
// | http://www.php.net/license/2_02.txt. |
|
||||
// | If you did not receive a copy of the PHP license and are unable to |
|
||||
// | obtain it through the world-wide-web, please send a note to |
|
||||
// | license@php.net so we can mail you a copy immediately. |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
|
||||
// +----------------------------------------------------------------------+
|
||||
//
|
||||
// $Id: Images.php,v 1.8 2007/07/02 17:44:47 cweiske Exp $
|
||||
//
|
||||
|
||||
/**
|
||||
* @package HTML_BBCodeParser
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
require_once 'HTML/BBCodeParser/Filter.php';
|
||||
|
||||
class HTML_BBCodeParser_Filter_Images extends HTML_BBCodeParser_Filter
|
||||
{
|
||||
|
||||
/**
|
||||
* An array of tags parsed by the engine
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_definedTags = array(
|
||||
'img' => array(
|
||||
'htmlopen' => 'img',
|
||||
'htmlclose' => '',
|
||||
'allowed' => 'none',
|
||||
'attributes'=> array(
|
||||
'img' => 'src=%2$s%1$s%2$s',
|
||||
'w' => 'width=%2$s%1$d%2$s',
|
||||
'h' => 'height=%2$s%1$d%2$s',
|
||||
'alt' => 'alt=%2$s%1$s%2$s',
|
||||
)
|
||||
)
|
||||
);
|
||||
|
||||
/**
|
||||
* Executes statements before the actual array building starts
|
||||
*
|
||||
* This method should be overwritten in a filter if you want to do
|
||||
* something before the parsing process starts. This can be useful to
|
||||
* allow certain short alternative tags which then can be converted into
|
||||
* proper tags with preg_replace() calls.
|
||||
* The main class walks through all the filters and and calls this
|
||||
* method if it exists. The filters should modify their private $_text
|
||||
* variable.
|
||||
*
|
||||
* @return none
|
||||
* @access private
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
function _preparse()
|
||||
{
|
||||
$options = HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser','_options');
|
||||
$o = $options['open'];
|
||||
$c = $options['close'];
|
||||
$oe = $options['open_esc'];
|
||||
$ce = $options['close_esc'];
|
||||
$this->_preparsed = preg_replace(
|
||||
"!".$oe."img(\s?.*)".$ce."(.*)".$oe."/img".$ce."!Ui",
|
||||
$o."img=\"\$2\"\$1".$c.$o."/img".$c,
|
||||
$this->_text);
|
||||
}
|
||||
}
|
||||
200
parsers/HTML/BBCodeParser/Filter/Links.php
Normal file
200
parsers/HTML/BBCodeParser/Filter/Links.php
Normal file
@ -0,0 +1,200 @@
|
||||
<?php
|
||||
/* vim: set expandtab tabstop=4 shiftwidth=4: */
|
||||
// +----------------------------------------------------------------------+
|
||||
// | PHP Version 4 |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Copyright (c) 1997-2003 The PHP Group |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | This source file is subject to version 2.02 of the PHP license, |
|
||||
// | that is bundled with this package in the file LICENSE, and is |
|
||||
// | available at through the world-wide-web at |
|
||||
// | http://www.php.net/license/2_02.txt. |
|
||||
// | If you did not receive a copy of the PHP license and are unable to |
|
||||
// | obtain it through the world-wide-web, please send a note to |
|
||||
// | license@php.net so we can mail you a copy immediately. |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
|
||||
// +----------------------------------------------------------------------+
|
||||
//
|
||||
// $Id: Links.php,v 1.12 2007/07/02 18:26:17 cweiske Exp $
|
||||
//
|
||||
|
||||
/**
|
||||
* @package HTML_BBCodeParser
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
require_once 'HTML/BBCodeParser/Filter.php';
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
class HTML_BBCodeParser_Filter_Links extends HTML_BBCodeParser_Filter
|
||||
{
|
||||
/**
|
||||
* List of allowed schemes
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_allowedSchemes = array('http', 'https', 'ftp');
|
||||
|
||||
/**
|
||||
* Default scheme
|
||||
*
|
||||
* @access private
|
||||
* @var string
|
||||
*/
|
||||
var $_defaultScheme = 'http';
|
||||
|
||||
/**
|
||||
* An array of tags parsed by the engine
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_definedTags = array(
|
||||
'url' => array(
|
||||
'htmlopen' => 'a',
|
||||
'htmlclose' => 'a',
|
||||
'allowed' => 'none^img',
|
||||
'attributes'=> array('url' => 'href=%2$s%1$s%2$s')
|
||||
)
|
||||
);
|
||||
|
||||
|
||||
/**
|
||||
* Executes statements before the actual array building starts
|
||||
*
|
||||
* This method should be overwritten in a filter if you want to do
|
||||
* something before the parsing process starts. This can be useful to
|
||||
* allow certain short alternative tags which then can be converted into
|
||||
* proper tags with preg_replace() calls.
|
||||
* The main class walks through all the filters and and calls this
|
||||
* method if it exists. The filters should modify their private $_text
|
||||
* variable.
|
||||
*
|
||||
* @return none
|
||||
* @access private
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
* @author Seth Price <seth@pricepages.org>
|
||||
*/
|
||||
function _preparse()
|
||||
{
|
||||
$options = HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser', '_options');
|
||||
$o = $options['open'];
|
||||
$c = $options['close'];
|
||||
$oe = $options['open_esc'];
|
||||
$ce = $options['close_esc'];
|
||||
|
||||
$schemes = implode('|', $this->_allowedSchemes);
|
||||
|
||||
$pattern = array( "/(?<![\"'=".$ce."\/])(".$oe."[^".$ce."]*".$ce.")?(((".$schemes."):\/\/|www)[@-a-z0-9.]+\.[a-z]{2,4}[^\s()\[\]]*)/i",
|
||||
"!".$oe."url(".$ce."|\s.*".$ce.")(.*)".$oe."/url".$ce."!iU",
|
||||
"!".$oe."url=((([a-z]*:(//)?)|www)[@-a-z0-9.]+)([^\s\[\]]*)".$ce."(.*)".$oe."/url".$ce."!i");
|
||||
|
||||
$pp = preg_replace_callback($pattern[0], array($this, 'smarterPPLinkExpand'), $this->_text);
|
||||
$pp = preg_replace($pattern[1], $o."url=\$2\$1\$2".$o."/url".$c, $pp);
|
||||
$this->_preparsed = preg_replace_callback($pattern[2], array($this, 'smarterPPLink'), $pp);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Intelligently expand a URL into a link
|
||||
*
|
||||
* @return string
|
||||
* @access private
|
||||
* @author Seth Price <seth@pricepages.org>
|
||||
* @author Lorenzo Alberton <l.alberton@quipo.it>
|
||||
*/
|
||||
function smarterPPLinkExpand($matches)
|
||||
{
|
||||
//echo '<hr><pre>';var_dump($matches);echo '</pre><hr>';
|
||||
$options = HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser','_options');
|
||||
$o = $options['open'];
|
||||
$c = $options['close'];
|
||||
|
||||
//If we have an intro tag that is [url], then skip this match
|
||||
if ($matches[1] == $o.'url'.$c) {
|
||||
return $matches[0];
|
||||
}
|
||||
|
||||
$punctuation = '.,;:'; // Links can't end with these chars
|
||||
$trailing = '';
|
||||
// Knock off ending punctuation
|
||||
$last = substr($matches[2], -1);
|
||||
while (strpos($punctuation, $last) !== false) {
|
||||
// Last character is punctuation - remove it from the url
|
||||
$trailing = $last.$trailing;
|
||||
$matches[2] = substr($matches[2], 0, -1);
|
||||
$last = substr($matches[2], -1);
|
||||
}
|
||||
|
||||
$off = strpos($matches[2], ':');
|
||||
|
||||
//Is a ":" (therefore a scheme) defined?
|
||||
if ($off === false) {
|
||||
/*
|
||||
* Create a link with the default scheme of http. Notice that the
|
||||
* text that is viewable to the user is unchanged, but the link
|
||||
* itself contains the "http://".
|
||||
*/
|
||||
return $matches[1].$o.'url='.$this->_defaultScheme.'://'.$matches[2].$c.$matches[2].$o.'/url'.$c.$trailing;
|
||||
}
|
||||
|
||||
$scheme = substr($matches[2], 0, $off);
|
||||
|
||||
/*
|
||||
* If protocol is in the approved list than allow it. Note that this
|
||||
* check isn't really needed, but the created link will just be deleted
|
||||
* later in smarterPPLink() if we create it now and it isn't on the
|
||||
* scheme list.
|
||||
*/
|
||||
if (in_array($scheme, $this->_allowedSchemes)) {
|
||||
return $matches[1].$o.'url'.$c.$matches[2].$o.'/url'.$c.$trailing;
|
||||
}
|
||||
|
||||
return $matches[0];
|
||||
}
|
||||
|
||||
/**
|
||||
* Finish preparsing URL to clean it up
|
||||
*
|
||||
* @return string
|
||||
* @access private
|
||||
* @author Seth Price <seth@pricepages.org>
|
||||
*/
|
||||
function smarterPPLink($matches)
|
||||
{
|
||||
$options = HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser','_options');
|
||||
$o = $options['open'];
|
||||
$c = $options['close'];
|
||||
|
||||
$urlServ = $matches[1];
|
||||
$path = $matches[5];
|
||||
|
||||
$off = strpos($urlServ, ':');
|
||||
|
||||
if ($off === false) {
|
||||
//Default to http
|
||||
$urlServ = $this->_defaultScheme.'://'.$urlServ;
|
||||
$off = strpos($urlServ, ':');
|
||||
}
|
||||
|
||||
//Add trailing slash if missing (to create a valid URL)
|
||||
if (!$path) {
|
||||
$path = '/';
|
||||
}
|
||||
|
||||
$protocol = substr($urlServ, 0, $off);
|
||||
|
||||
if (in_array($protocol, $this->_allowedSchemes)) {
|
||||
//If protocol is in the approved list than allow it
|
||||
return $o.'url='.$urlServ.$path.$c.$matches[6].$o.'/url'.$c;
|
||||
}
|
||||
|
||||
//Else remove url tag
|
||||
return $matches[6];
|
||||
}
|
||||
}
|
||||
?>
|
||||
108
parsers/HTML/BBCodeParser/Filter/Lists.php
Normal file
108
parsers/HTML/BBCodeParser/Filter/Lists.php
Normal file
@ -0,0 +1,108 @@
|
||||
<?php
|
||||
/* vim: set expandtab tabstop=4 shiftwidth=4: */
|
||||
// +----------------------------------------------------------------------+
|
||||
// | PHP Version 4 |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Copyright (c) 1997-2003 The PHP Group |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | This source file is subject to version 2.02 of the PHP license, |
|
||||
// | that is bundled with this package in the file LICENSE, and is |
|
||||
// | available at through the world-wide-web at |
|
||||
// | http://www.php.net/license/2_02.txt. |
|
||||
// | If you did not receive a copy of the PHP license and are unable to |
|
||||
// | obtain it through the world-wide-web, please send a note to |
|
||||
// | license@php.net so we can mail you a copy immediately. |
|
||||
// +----------------------------------------------------------------------+
|
||||
// | Author: Stijn de Reede <sjr@gmx.co.uk> |
|
||||
// +----------------------------------------------------------------------+
|
||||
//
|
||||
// $Id: Lists.php,v 1.5 2007/07/02 16:54:25 cweiske Exp $
|
||||
//
|
||||
|
||||
|
||||
/**
|
||||
* @package HTML_BBCodeParser
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>
|
||||
*/
|
||||
|
||||
require_once 'HTML/BBCodeParser/Filter.php';
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
class HTML_BBCodeParser_Filter_Lists extends HTML_BBCodeParser_Filter
|
||||
{
|
||||
|
||||
/**
|
||||
* An array of tags parsed by the engine
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $_definedTags = array( 'list' => array( 'htmlopen' => 'ol',
|
||||
'htmlclose' => 'ol',
|
||||
'allowed' => 'all',
|
||||
'child' => 'none^li',
|
||||
'attributes'=> array('list' => 'style=%2$slist-style-type:%1$s;%2$s')
|
||||
),
|
||||
'ulist' => array( 'htmlopen' => 'ul',
|
||||
'htmlclose' => 'ul',
|
||||
'allowed' => 'all',
|
||||
'child' => 'none^li',
|
||||
'attributes'=> array('list' => 'style=%2$slist-style-type:%1$s;%2$s')
|
||||
),
|
||||
'li' => array( 'htmlopen' => 'li',
|
||||
'htmlclose' => 'li',
|
||||
'allowed' => 'all',
|
||||
'parent' => 'none^ulist,list',
|
||||
'attributes'=> array()
|
||||
)
|
||||
);
|
||||
|
||||
|
||||
/**
|
||||
* Executes statements before the actual array building starts
|
||||
*
|
||||
* This method should be overwritten in a filter if you want to do
|
||||
* something before the parsing process starts. This can be useful to
|
||||
* allow certain short alternative tags which then can be converted into
|
||||
* proper tags with preg_replace() calls.
|
||||
* The main class walks through all the filters and and calls this
|
||||
* method if it exists. The filters should modify their private $_text
|
||||
* variable.
|
||||
*
|
||||
* @return none
|
||||
* @access private
|
||||
* @see $_text
|
||||
* @author Stijn de Reede <sjr@gmx.co.uk>, Seth Price <seth@pricepages.org>
|
||||
*/
|
||||
function _preparse()
|
||||
{
|
||||
$options = HTML_BBCodeParser::getStaticProperty('HTML_BBCodeParser','_options');
|
||||
$o = $options['open'];
|
||||
$c = $options['close'];
|
||||
$oe = $options['open_esc'];
|
||||
$ce = $options['close_esc'];
|
||||
|
||||
$pattern = array( "!".$oe."\*".$ce."!",
|
||||
"!".$oe."(u?)list=(?-i:A)(\s*[^".$ce."]*)".$ce."!i",
|
||||
"!".$oe."(u?)list=(?-i:a)(\s*[^".$ce."]*)".$ce."!i",
|
||||
"!".$oe."(u?)list=(?-i:I)(\s*[^".$ce."]*)".$ce."!i",
|
||||
"!".$oe."(u?)list=(?-i:i)(\s*[^".$ce."]*)".$ce."!i",
|
||||
"!".$oe."(u?)list=(?-i:1)(\s*[^".$ce."]*)".$ce."!i",
|
||||
"!".$oe."(u?)list([^".$ce."]*)".$ce."!i");
|
||||
|
||||
$replace = array( $o."li".$c,
|
||||
$o."\$1list=upper-alpha\$2".$c,
|
||||
$o."\$1list=lower-alpha\$2".$c,
|
||||
$o."\$1list=upper-roman\$2".$c,
|
||||
$o."\$1list=lower-roman\$2".$c,
|
||||
$o."\$1list=decimal\$2".$c,
|
||||
$o."\$1list\$2".$c );
|
||||
|
||||
$this->_preparsed = preg_replace($pattern, $replace, $this->_text);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
?>
|
||||
36
parsers/HTML/tests/AllTests.php
Normal file
36
parsers/HTML/tests/AllTests.php
Normal file
@ -0,0 +1,36 @@
|
||||
<?php
|
||||
if (!defined('PHPUnit_MAIN_METHOD')) {
|
||||
define('PHPUnit_MAIN_METHOD', 'AllTests::main');
|
||||
chdir(dirname(__FILE__) . '/../');
|
||||
}
|
||||
|
||||
if (!defined('PHPUnit_INSIDE_OWN_TESTSUITE')) {
|
||||
define('PHPUnit_INSIDE_OWN_TESTSUITE', TRUE);
|
||||
}
|
||||
require_once 'PHPUnit/Framework/TestSuite.php';
|
||||
require_once 'PHPUnit/TextUI/TestRunner.php';
|
||||
|
||||
|
||||
require_once 'HTML_BBCodeParserTest.php';
|
||||
|
||||
|
||||
class AllTests
|
||||
{
|
||||
public static function main()
|
||||
{
|
||||
|
||||
PHPUnit_TextUI_TestRunner::run(self::suite());
|
||||
}
|
||||
|
||||
public static function suite()
|
||||
{
|
||||
$suite = new PHPUnit_Framework_TestSuite('HTML_BBCodeParserTest');
|
||||
|
||||
return $suite;
|
||||
}
|
||||
}
|
||||
|
||||
if (PHPUnit_MAIN_METHOD == 'AllTests::main') {
|
||||
AllTests::main();
|
||||
}
|
||||
?>
|
||||
244
parsers/HTML/tests/HTML_BBCodeParserTest.php
Normal file
244
parsers/HTML/tests/HTML_BBCodeParserTest.php
Normal file
@ -0,0 +1,244 @@
|
||||
<?php
|
||||
require_once 'PHPUnit.php';
|
||||
require_once 'HTML/BBCodeParser.php';
|
||||
|
||||
class HTML_BBCodeParserTest extends PHPUnit_Framework_TestCase
|
||||
{
|
||||
function testFilters()
|
||||
{
|
||||
$bbc = new HTML_BBCodeParser(array('filters' => ''));
|
||||
$bbc->addFilter('Basic');
|
||||
$this->basicBBCode($bbc, 'qparse');
|
||||
$bbc->removeFilter('Basic');
|
||||
$this->assertEquals('[b]txt[/b]', $bbc->qparse('[b]txt[/b]'), 'Basic filters have been removed.');
|
||||
$bbc->addFilters('Basic,Email');
|
||||
$this->basicBBCode($bbc, 'qparse');
|
||||
$this->emailBBCode($bbc, 'qparse');
|
||||
}
|
||||
|
||||
function testQparse()
|
||||
{
|
||||
$bbc = new HTML_BBCodeParser(array('filters' => 'Basic,Email,Extended,Images,Links,Lists'));
|
||||
$this->basicBBCode($bbc, 'qparse');
|
||||
$this->listBBCode($bbc, 'qparse');
|
||||
$this->linkBBCode($bbc, 'qparse');
|
||||
$this->extBBCode($bbc, 'qparse');
|
||||
$this->imgBBCode($bbc, 'qparse');
|
||||
$this->emailBBCode($bbc, 'qparse');
|
||||
}
|
||||
|
||||
function emailBBCode($bbc, $funcNam)
|
||||
{
|
||||
$this->assertEquals('<a href="mailto:guest@anonymous.org">guest@anonymous.org</a>', $bbc->$funcNam('guest@anonymous.org'));
|
||||
$this->assertEquals('<a href="mailto:guest@anonymous.org">mail me</a>', $bbc->$funcNam('[email=guest@anonymous.org]mail me[/email]'));
|
||||
$this->assertEquals('<a href="mailto:guest@anonymous.org">guest@anonymous.org</a>', $bbc->$funcNam('[email]guest@anonymous.org[/email]'));
|
||||
}
|
||||
|
||||
function imgBBCode($bbc, $funcNam)
|
||||
{
|
||||
$this->assertEquals('<img src="/images/Enthalpy Wheel.png" width="100" height="99" alt="Enthalpy Wheel" />', $bbc->$funcNam('[img w=100 h=99 alt=Enthalpy Wheel]/images/Enthalpy Wheel.png[/img]'));
|
||||
$this->assertEquals('<img src="img.jpg" />', $bbc->$funcNam('[img]img.jpg[/img]'));
|
||||
$this->assertEquals('<img src="http://www.server.org/image.jpg" width="100" height="200" />', $bbc->$funcNam('[img w=100 h=200]http://www.server.org/image.jpg[/img]'));
|
||||
}
|
||||
|
||||
function basicBBCode($bbc, $funcNam)
|
||||
{
|
||||
$this->assertEquals('<strong>txt</strong>', $bbc->$funcNam('[b]txt[/b]'));
|
||||
$this->assertEquals('<strong>txt</strong>', $bbc->$funcNam('[b]txt'));
|
||||
$this->assertEquals('<em>txt</em>', $bbc->$funcNam('[i]txt[/i]'));
|
||||
$this->assertEquals('<em>txt</em>', $bbc->$funcNam('[i]txt[/I]'));
|
||||
$this->assertEquals('<em>txt</em>', $bbc->$funcNam('[I]txt[/i]'));
|
||||
$this->assertEquals('<em>txt</em>', $bbc->$funcNam('[I]txt[/I]'));
|
||||
$this->assertEquals('<del>txt</del>', $bbc->$funcNam('[s]txt[/s]'));
|
||||
$this->assertEquals('<span style="text-decoration:underline;">txt</span>', $bbc->$funcNam('[u]txt[/u]'));
|
||||
$this->assertEquals('<sub>txt</sub>', $bbc->$funcNam('[sub]txt[/sub]'));
|
||||
$this->assertEquals('<sup>txt</sup>', $bbc->$funcNam('[sup]txt[/sup]'));
|
||||
$this->assertEquals('<sup><sub>txt</sub></sup>', $bbc->$funcNam('[sup][sub]txt[/sup][/sub]'));
|
||||
$this->assertEquals('<em><strong>txt</strong></em>', $bbc->$funcNam('[i][b]txt[/i][/b]'));
|
||||
}
|
||||
|
||||
function listBBCode($bbc, $funcNam)
|
||||
{
|
||||
$this->assertEquals('<ul><li>txt</li></ul>', $bbc->$funcNam('[*]txt'));
|
||||
$this->assertEquals("<ul><li>txt\n</li></ul>", $bbc->$funcNam("[ulist][*]txt\n[/ulist]"));
|
||||
$this->assertEquals('<ul><li>txt</li></ul>', $bbc->$funcNam('[ulist]txt[/ulist]'));
|
||||
$this->assertEquals('<ul><li><ul><li><ul><li>txt</li></ul></li></ul></li></ul>', $bbc->$funcNam('[ulist][ulist][ulist]txt'));
|
||||
$this->assertEquals('<ul><li>[xxx]txt[/xxx]</li></ul>', $bbc->$funcNam('[ulist][xxx]txt[/xxx][/ulist]'));
|
||||
$this->assertEquals('<ul><li>txt</li></ul>', $bbc->$funcNam('[ulist][li]txt[/li][/ulist]'));
|
||||
$this->assertEquals('<ul><li>txt</li><li>txt</li></ul>', $bbc->$funcNam('[ulist][li]txt[li]txt[/ulist]'));
|
||||
$this->assertEquals('<ul><li>txt</li></ul>', $bbc->$funcNam('[ulist][*]txt[/ulist]'));
|
||||
$this->assertEquals('<ul><li><ol><li>txt</li></ol></li></ul>', $bbc->$funcNam('[ulist][*][list][*]txt[/ulist]'));
|
||||
$this->assertEquals('<ol><li>txt</li></ol>', $bbc->$funcNam('[list][li]txt[/li][/list]'));
|
||||
$this->assertEquals('<ul><li><ol><li>txt</li></ol></li></ul>', $bbc->$funcNam('[li][list][li]txt[/li][/list]'));
|
||||
$this->assertEquals('<ul><li>txt<ul><li>txt</li></ul></li></ul>', $bbc->$funcNam('[*]txt[ulist]txt[/ulist]'));
|
||||
$this->assertEquals('<ul><li><ul><li><ul><li><ul><li>txt</li></ul></li></ul></li></ul></li></ul>', $bbc->$funcNam('[li][ulist][ulist][ulist]txt'));
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:upper-alpha;"><li>ordered item 1, nested list:<ol style="list-style-type:upper-roman;"><li>nested item 1</li><li>nested item 2</li></ol></li><li>ordered item 2</li></ol>',
|
||||
$bbc->$funcNam('[list=A s=3][li]ordered item 1, nested list:[list=I][li]nested item 1[/li][li]nested item 2[/li][/list][/li][li]ordered item 2[/li][/list]'));
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:upper-alpha;"><li>ordered item 1 type A</li><li>ordered item 12 type A</li></ol>',
|
||||
$bbc->$funcNam('[list=A][li]ordered item 1 type A[/li][li=12]ordered item 12 type A[/li][/list]'));
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:lower-alpha;"><li>ordered item 5 type a</li><li>ordered item 6 type a</li></ol>',
|
||||
$bbc->$funcNam('[list=a s=5][li]ordered item 5 type a[/li][*]ordered item 6 type a[/list]'));
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:upper-roman;"><li>ordered item 1 type I</li></ol>',
|
||||
$bbc->$funcNam('[list=I][*]ordered item 1 type I[/list]'));
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:lower-roman;"><li>ordered item 1 type i</li><li>ordered item 4 type i</li></ol>',
|
||||
$bbc->$funcNam('[list=i][*]ordered item 1 type i[li=4]ordered item 4 type i[/li][/list]'));
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:decimal;"><li>ordered item 1</li><li>ordered item 2</li></ol>',
|
||||
$bbc->$funcNam('[list=1][*]ordered item 1[*]ordered item 2[/list]'));
|
||||
//Bug #512: [list] in a [list] breaks the first [list]
|
||||
$this->assertEquals(
|
||||
'<ol><li> Subject 1<ol><li> First</li><li> Second</li></ol></li><li> Subject 2</li></ol>',
|
||||
$bbc->$funcNam('[list][*] Subject 1[list][*] First[*] Second[/list][*] Subject 2[/list]')
|
||||
);
|
||||
//Bug #1201: [list] output adding extra <li></li>
|
||||
$this->assertEquals(
|
||||
'<ol><li>txt</li></ol>',
|
||||
$bbc->$funcNam('[list][*]txt[/list]')
|
||||
);
|
||||
//Bug#6335 Empty item displayed
|
||||
$this->assertEquals(
|
||||
'<ol style="list-style-type:decimal;"><li> Item one</li><li> Item two</li><li> Item three</li></ol>',
|
||||
$bbc->$funcNam('[list=1][*] Item one[*] Item two[*] Item three[/list]'));
|
||||
}
|
||||
|
||||
function linkBBCode($bbc, $funcNam)
|
||||
{
|
||||
$this->assertEquals(
|
||||
'<a href="http://www.test.com/">http://www.test.com/</a>',
|
||||
$bbc->$funcNam('http://www.test.com/'));
|
||||
$this->assertEquals(
|
||||
'<a href="http://www.test.com/">www.test.com</a>',
|
||||
$bbc->$funcNam('[url]www.test.com[/url]'));
|
||||
$this->assertEquals(
|
||||
'<a href="http://www.test.com/testurl">http://www.test.com/testurl</a>',
|
||||
$bbc->$funcNam('[url]http://www.test.com/testurl[/url]'));
|
||||
$this->assertEquals(
|
||||
'<a href="http://www.test.com/">testurl</a>',
|
||||
$bbc->$funcNam('[url=www.test.com/]testurl[/url]'));
|
||||
$this->assertEquals(
|
||||
'<a href="http://www.server.org">server</a>',
|
||||
$bbc->$funcNam('[url=http://www.server.org t=new]server[/url]'));
|
||||
$this->assertEquals(
|
||||
'txt <a href="http://www.test.com/">www.test.com</a> txt',
|
||||
$bbc->$funcNam('txt www.test.com txt'));
|
||||
$this->assertEquals(
|
||||
'txt (<a href="http://www.test.com/">www.test.com</a>) txt',
|
||||
$bbc->$funcNam('txt (www.test.com) txt'));
|
||||
$this->assertEquals(
|
||||
'txt <a href="http://www.test.com/test.php?a=1,2">www.test.com/test.php?a=1,2</a>, txt',
|
||||
$bbc->$funcNam('txt www.test.com/test.php?a=1,2, txt'));
|
||||
$this->assertEquals(
|
||||
'txt <a href="http://www.test.com/">www.test.com</a>, txt',
|
||||
$bbc->$funcNam('txt www.test.com, txt'));
|
||||
$this->assertEquals(
|
||||
'txt <a href="http://www.test.com/">http://www.test.com</a>: txt',
|
||||
$bbc->$funcNam('txt http://www.test.com: txt'));
|
||||
$this->assertEquals(
|
||||
'txt <a href="http://www.test.com/">www.test.com</a>; txt',
|
||||
$bbc->$funcNam('txt www.test.com; txt'));
|
||||
//Bug #1755: tags around an url -> mess
|
||||
$this->assertEquals(
|
||||
'txt <em><a href="http://www.test.com/">www.test.com</a></em> txt',
|
||||
$bbc->$funcNam('txt [i]www.test.com[/i] txt'));
|
||||
//Bug #1512: URL Tags Allow Javascript injection
|
||||
$this->assertEquals(
|
||||
'Click here',
|
||||
$bbc->$funcNam('[url=javascript:location.replace("bad_link");]Click here[/url]'));
|
||||
$this->assertEquals(
|
||||
'<a href="http://domain.com/index.php?i=1&j=2">linked text</a>',
|
||||
$bbc->$funcNam('[url=http://domain.com/index.php?i=1&j=2]linked text[/URL]'));
|
||||
$this->assertEquals(
|
||||
'<a href="http://domain.com/index.php?i=1&j=2">linked text</a>',
|
||||
$bbc->$funcNam('[url=http://domain.com/index.php?i=1&j=2]linked text[/URL]'));
|
||||
//Bug #5609: BBCodeParser allows XSS
|
||||
$this->assertEquals(
|
||||
'<a href="javascript&#058;//%0ASh=alert(%22CouCou%22);window.close();">Alert box with "CouCou"</a>',
|
||||
$bbc->$funcNam('[url=javascript://%0ASh=alert(%22CouCou%22);window.close();]Alert box with "CouCou"[/url]')
|
||||
);
|
||||
/*
|
||||
//Request #4936: Nested URLs in quotes not handled
|
||||
$this->assertEquals(
|
||||
'<q>Quoted text</q>', //?!?!?
|
||||
$bbc->$funcNam('[quote="[url=http://somewhere.com]URL-Title[/url]"]Quoted text[/quote]')
|
||||
);
|
||||
*/
|
||||
}
|
||||
|
||||
function extBBCode($bbc, $funcNam)
|
||||
{
|
||||
$this->assertEquals('<h2>txt</h2>', $bbc->$funcNam('[h2]txt[/h2]'));
|
||||
$this->assertEquals('<span style="color:blue">blue text</span>', $bbc->$funcNam('[color=blue]blue text[/color]'));
|
||||
$this->assertEquals('<span style="font-size:18pt">the size of this text is 18pt</span>', $bbc->$funcNam('[size=18]the size of this text is 18pt[/size]'));
|
||||
$this->assertEquals('<span style="font-family:arial">different font type</span>', $bbc->$funcNam('[font=arial]different font type[/font]'));
|
||||
$this->assertEquals('<div style="text-align:right">yes, you\'re right, this isn\'t on the left</div>', $bbc->$funcNam('[align=right]yes, you\'re right, this isn\'t on the left[/align]'));
|
||||
$this->assertEquals('he said: <q cite="http://www.server.org/quote.html">i\'m tony montana</q>', $bbc->$funcNam('he said: [quote=http://www.server.org/quote.html]i\'m tony montana[/quote]'));
|
||||
$this->assertEquals('<code>x + y = 6;</code>', $bbc->$funcNam('[code]x + y = 6;[/code]'));
|
||||
//Bug #1258: Extra tags rendered with faulty BBCode
|
||||
$this->assertEquals(
|
||||
'<span style="font-family:Verdana"><span style="color:red">my name NeverMind!</span></span>',
|
||||
$bbc->$funcNam('[font=Verdana][color=red]my name NeverMind![/font][/color]')
|
||||
);
|
||||
//Bug #1979: Whitespaces in attribute are breaking it
|
||||
$this->assertEquals(
|
||||
'<span style="font-family:Comic Sans MS">txt</span>',
|
||||
$bbc->$funcNam('[font=Comic Sans MS]txt[/font]')
|
||||
);
|
||||
//Bug #4844: Arbitrary HTML injection
|
||||
$this->assertEquals(
|
||||
'<div style="text-align:foo"><script>alert(\'JavaScript_Enabled\');</script>"></div>',
|
||||
$bbc->$funcNam('[align=foo"><script>alert(\'JavaScript_Enabled\');</script>][/align]')
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* An empty <li> had been included for the first space
|
||||
*/
|
||||
function testBug11400()
|
||||
{
|
||||
$bbc = new HTML_BBCodeParser(array('filters' => ''));
|
||||
$bbc->addFilter('Lists');
|
||||
|
||||
//this works
|
||||
$this->assertEquals('<ul><li>one</li><li>two</li></ul>',
|
||||
$bbc->qparse("[ulist][*]one[*]two[/ulist]")
|
||||
);
|
||||
//this not
|
||||
$this->assertEquals('<ul><li>one</li><li>two</li></ul>',
|
||||
$bbc->qparse("[ulist] [*]one[*]two[/ulist]")
|
||||
);
|
||||
//this not
|
||||
$this->assertEquals('<ol><li>one</li><li>two</li></ol>',
|
||||
$bbc->qparse("[list] [*]one[*]two[/list]")
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* img tags didn't like = in url
|
||||
*/
|
||||
function testBug11370()
|
||||
{
|
||||
$bbc = new HTML_BBCodeParser(array('filters' => ''));
|
||||
$bbc->addFilter('Images');
|
||||
|
||||
$this->assertEquals('<img src="admin.php?fs=image" />',
|
||||
$bbc->qparse("[img]admin.php?fs=image[/img]")
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
//Run tests if run from the command line
|
||||
if (realpath($_SERVER['PHP_SELF']) == __FILE__){
|
||||
$suite = new PHPUnit_TestSuite('BBCodeParser_TestCase');
|
||||
$result = PHPUnit::run($suite);
|
||||
echo $result->toString();
|
||||
}
|
||||
?>
|
||||
Loading…
Reference in New Issue
Block a user