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c3112cab39
This version shows significant improvements in the compatibility of SimplePie with PHP 8.0, 8.1, and even contains an initial PHP 8.2 fix. The release also contains a number of other bug fixes. Release notes: https://github.com/simplepie/simplepie/releases/tag/1.5.7 For a full list of changes in this update, see the SimplePie GitHub: https://github.com/simplepie/simplepie/compare/1.5.6...1.5.7 Follow-up to [47733], [49176]. Props jrf, SergeyBiryukov. Fixes #54659. Built from https://develop.svn.wordpress.org/trunk@52393 git-svn-id: http://core.svn.wordpress.org/trunk@51985 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2274 lines
51 KiB
PHP
2274 lines
51 KiB
PHP
<?php
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/**
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* SimplePie
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*
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* A PHP-Based RSS and Atom Feed Framework.
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* Takes the hard work out of managing a complete RSS/Atom solution.
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*
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* Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are
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* permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* * Neither the name of the SimplePie Team nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
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* AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* @package SimplePie
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* @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
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* @author Ryan Parman
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* @author Sam Sneddon
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* @author Ryan McCue
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* @link http://simplepie.org/ SimplePie
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* @license http://www.opensource.org/licenses/bsd-license.php BSD License
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*/
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/**
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* Miscellanous utilities
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*
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* @package SimplePie
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*/
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class SimplePie_Misc
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{
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public static function time_hms($seconds)
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{
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$time = '';
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$hours = floor($seconds / 3600);
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$remainder = $seconds % 3600;
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if ($hours > 0)
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{
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$time .= $hours.':';
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}
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$minutes = floor($remainder / 60);
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$seconds = $remainder % 60;
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if ($minutes < 10 && $hours > 0)
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{
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$minutes = '0' . $minutes;
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}
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if ($seconds < 10)
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{
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$seconds = '0' . $seconds;
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}
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$time .= $minutes.':';
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$time .= $seconds;
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return $time;
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}
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public static function absolutize_url($relative, $base)
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{
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$iri = SimplePie_IRI::absolutize(new SimplePie_IRI($base), $relative);
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if ($iri === false)
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{
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return false;
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}
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return $iri->get_uri();
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}
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/**
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* Get a HTML/XML element from a HTML string
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*
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* @deprecated Use DOMDocument instead (parsing HTML with regex is bad!)
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* @param string $realname Element name (including namespace prefix if applicable)
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* @param string $string HTML document
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* @return array
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*/
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public static function get_element($realname, $string)
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{
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$return = array();
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$name = preg_quote($realname, '/');
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if (preg_match_all("/<($name)" . SIMPLEPIE_PCRE_HTML_ATTRIBUTE . "(>(.*)<\/$name>|(\/)?>)/siU", $string, $matches, PREG_SET_ORDER | PREG_OFFSET_CAPTURE))
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{
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for ($i = 0, $total_matches = count($matches); $i < $total_matches; $i++)
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{
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$return[$i]['tag'] = $realname;
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$return[$i]['full'] = $matches[$i][0][0];
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$return[$i]['offset'] = $matches[$i][0][1];
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if (strlen($matches[$i][3][0]) <= 2)
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{
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$return[$i]['self_closing'] = true;
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}
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else
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{
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$return[$i]['self_closing'] = false;
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$return[$i]['content'] = $matches[$i][4][0];
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}
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$return[$i]['attribs'] = array();
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if (isset($matches[$i][2][0]) && preg_match_all('/[\x09\x0A\x0B\x0C\x0D\x20]+([^\x09\x0A\x0B\x0C\x0D\x20\x2F\x3E][^\x09\x0A\x0B\x0C\x0D\x20\x2F\x3D\x3E]*)(?:[\x09\x0A\x0B\x0C\x0D\x20]*=[\x09\x0A\x0B\x0C\x0D\x20]*(?:"([^"]*)"|\'([^\']*)\'|([^\x09\x0A\x0B\x0C\x0D\x20\x22\x27\x3E][^\x09\x0A\x0B\x0C\x0D\x20\x3E]*)?))?/', ' ' . $matches[$i][2][0] . ' ', $attribs, PREG_SET_ORDER))
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{
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for ($j = 0, $total_attribs = count($attribs); $j < $total_attribs; $j++)
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{
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if (count($attribs[$j]) === 2)
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{
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$attribs[$j][2] = $attribs[$j][1];
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}
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$return[$i]['attribs'][strtolower($attribs[$j][1])]['data'] = SimplePie_Misc::entities_decode(end($attribs[$j]));
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}
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}
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}
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}
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return $return;
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}
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public static function element_implode($element)
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{
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$full = "<$element[tag]";
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foreach ($element['attribs'] as $key => $value)
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{
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$key = strtolower($key);
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$full .= " $key=\"" . htmlspecialchars($value['data'], ENT_COMPAT, 'UTF-8') . '"';
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}
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if ($element['self_closing'])
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{
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$full .= ' />';
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}
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else
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{
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$full .= ">$element[content]</$element[tag]>";
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}
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return $full;
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}
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public static function error($message, $level, $file, $line)
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{
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if ((ini_get('error_reporting') & $level) > 0)
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{
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switch ($level)
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{
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case E_USER_ERROR:
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$note = 'PHP Error';
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break;
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case E_USER_WARNING:
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$note = 'PHP Warning';
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break;
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case E_USER_NOTICE:
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$note = 'PHP Notice';
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break;
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default:
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$note = 'Unknown Error';
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break;
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}
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$log_error = true;
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if (!function_exists('error_log'))
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{
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$log_error = false;
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}
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$log_file = @ini_get('error_log');
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if (!empty($log_file) && ('syslog' !== $log_file) && !@is_writable($log_file))
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{
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$log_error = false;
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}
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if ($log_error)
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{
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@error_log("$note: $message in $file on line $line", 0);
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}
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}
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return $message;
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}
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public static function fix_protocol($url, $http = 1)
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{
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$url = SimplePie_Misc::normalize_url($url);
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$parsed = SimplePie_Misc::parse_url($url);
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if ($parsed['scheme'] !== '' && $parsed['scheme'] !== 'http' && $parsed['scheme'] !== 'https')
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{
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return SimplePie_Misc::fix_protocol(SimplePie_Misc::compress_parse_url('http', $parsed['authority'], $parsed['path'], $parsed['query'], $parsed['fragment']), $http);
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}
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if ($parsed['scheme'] === '' && $parsed['authority'] === '' && !file_exists($url))
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{
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return SimplePie_Misc::fix_protocol(SimplePie_Misc::compress_parse_url('http', $parsed['path'], '', $parsed['query'], $parsed['fragment']), $http);
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}
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if ($http === 2 && $parsed['scheme'] !== '')
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{
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return "feed:$url";
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}
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elseif ($http === 3 && strtolower($parsed['scheme']) === 'http')
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{
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return substr_replace($url, 'podcast', 0, 4);
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}
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elseif ($http === 4 && strtolower($parsed['scheme']) === 'http')
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{
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return substr_replace($url, 'itpc', 0, 4);
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}
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return $url;
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}
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public static function array_merge_recursive($array1, $array2)
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{
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foreach ($array2 as $key => $value)
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{
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if (is_array($value))
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{
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$array1[$key] = SimplePie_Misc::array_merge_recursive($array1[$key], $value);
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}
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else
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{
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$array1[$key] = $value;
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}
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}
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return $array1;
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}
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public static function parse_url($url)
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{
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$iri = new SimplePie_IRI($url);
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return array(
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'scheme' => (string) $iri->scheme,
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'authority' => (string) $iri->authority,
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'path' => (string) $iri->path,
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'query' => (string) $iri->query,
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'fragment' => (string) $iri->fragment
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);
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}
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public static function compress_parse_url($scheme = '', $authority = '', $path = '', $query = '', $fragment = '')
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{
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$iri = new SimplePie_IRI('');
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$iri->scheme = $scheme;
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$iri->authority = $authority;
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$iri->path = $path;
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$iri->query = $query;
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$iri->fragment = $fragment;
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return $iri->get_uri();
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}
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public static function normalize_url($url)
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{
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$iri = new SimplePie_IRI($url);
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return $iri->get_uri();
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}
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public static function percent_encoding_normalization($match)
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{
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$integer = hexdec($match[1]);
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if ($integer >= 0x41 && $integer <= 0x5A || $integer >= 0x61 && $integer <= 0x7A || $integer >= 0x30 && $integer <= 0x39 || $integer === 0x2D || $integer === 0x2E || $integer === 0x5F || $integer === 0x7E)
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{
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return chr($integer);
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}
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return strtoupper($match[0]);
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}
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/**
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* Converts a Windows-1252 encoded string to a UTF-8 encoded string
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*
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* @static
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* @param string $string Windows-1252 encoded string
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* @return string UTF-8 encoded string
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*/
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public static function windows_1252_to_utf8($string)
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{
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static $convert_table = array("\x80" => "\xE2\x82\xAC", "\x81" => "\xEF\xBF\xBD", "\x82" => "\xE2\x80\x9A", "\x83" => "\xC6\x92", "\x84" => "\xE2\x80\x9E", "\x85" => "\xE2\x80\xA6", "\x86" => "\xE2\x80\xA0", "\x87" => "\xE2\x80\xA1", "\x88" => "\xCB\x86", "\x89" => "\xE2\x80\xB0", "\x8A" => "\xC5\xA0", "\x8B" => "\xE2\x80\xB9", "\x8C" => "\xC5\x92", "\x8D" => "\xEF\xBF\xBD", "\x8E" => "\xC5\xBD", "\x8F" => "\xEF\xBF\xBD", "\x90" => "\xEF\xBF\xBD", "\x91" => "\xE2\x80\x98", "\x92" => "\xE2\x80\x99", "\x93" => "\xE2\x80\x9C", "\x94" => "\xE2\x80\x9D", "\x95" => "\xE2\x80\xA2", "\x96" => "\xE2\x80\x93", "\x97" => "\xE2\x80\x94", "\x98" => "\xCB\x9C", "\x99" => "\xE2\x84\xA2", "\x9A" => "\xC5\xA1", "\x9B" => "\xE2\x80\xBA", "\x9C" => "\xC5\x93", "\x9D" => "\xEF\xBF\xBD", "\x9E" => "\xC5\xBE", "\x9F" => "\xC5\xB8", "\xA0" => "\xC2\xA0", "\xA1" => "\xC2\xA1", "\xA2" => "\xC2\xA2", "\xA3" => "\xC2\xA3", "\xA4" => "\xC2\xA4", "\xA5" => "\xC2\xA5", "\xA6" => "\xC2\xA6", "\xA7" => "\xC2\xA7", "\xA8" => "\xC2\xA8", "\xA9" => "\xC2\xA9", "\xAA" => "\xC2\xAA", "\xAB" => "\xC2\xAB", "\xAC" => "\xC2\xAC", "\xAD" => "\xC2\xAD", "\xAE" => "\xC2\xAE", "\xAF" => "\xC2\xAF", "\xB0" => "\xC2\xB0", "\xB1" => "\xC2\xB1", "\xB2" => "\xC2\xB2", "\xB3" => "\xC2\xB3", "\xB4" => "\xC2\xB4", "\xB5" => "\xC2\xB5", "\xB6" => "\xC2\xB6", "\xB7" => "\xC2\xB7", "\xB8" => "\xC2\xB8", "\xB9" => "\xC2\xB9", "\xBA" => "\xC2\xBA", "\xBB" => "\xC2\xBB", "\xBC" => "\xC2\xBC", "\xBD" => "\xC2\xBD", "\xBE" => "\xC2\xBE", "\xBF" => "\xC2\xBF", "\xC0" => "\xC3\x80", "\xC1" => "\xC3\x81", "\xC2" => "\xC3\x82", "\xC3" => "\xC3\x83", "\xC4" => "\xC3\x84", "\xC5" => "\xC3\x85", "\xC6" => "\xC3\x86", "\xC7" => "\xC3\x87", "\xC8" => "\xC3\x88", "\xC9" => "\xC3\x89", "\xCA" => "\xC3\x8A", "\xCB" => "\xC3\x8B", "\xCC" => "\xC3\x8C", "\xCD" => "\xC3\x8D", "\xCE" => "\xC3\x8E", "\xCF" => "\xC3\x8F", "\xD0" => "\xC3\x90", "\xD1" => "\xC3\x91", "\xD2" => "\xC3\x92", "\xD3" => "\xC3\x93", "\xD4" => "\xC3\x94", "\xD5" => "\xC3\x95", "\xD6" => "\xC3\x96", "\xD7" => "\xC3\x97", "\xD8" => "\xC3\x98", "\xD9" => "\xC3\x99", "\xDA" => "\xC3\x9A", "\xDB" => "\xC3\x9B", "\xDC" => "\xC3\x9C", "\xDD" => "\xC3\x9D", "\xDE" => "\xC3\x9E", "\xDF" => "\xC3\x9F", "\xE0" => "\xC3\xA0", "\xE1" => "\xC3\xA1", "\xE2" => "\xC3\xA2", "\xE3" => "\xC3\xA3", "\xE4" => "\xC3\xA4", "\xE5" => "\xC3\xA5", "\xE6" => "\xC3\xA6", "\xE7" => "\xC3\xA7", "\xE8" => "\xC3\xA8", "\xE9" => "\xC3\xA9", "\xEA" => "\xC3\xAA", "\xEB" => "\xC3\xAB", "\xEC" => "\xC3\xAC", "\xED" => "\xC3\xAD", "\xEE" => "\xC3\xAE", "\xEF" => "\xC3\xAF", "\xF0" => "\xC3\xB0", "\xF1" => "\xC3\xB1", "\xF2" => "\xC3\xB2", "\xF3" => "\xC3\xB3", "\xF4" => "\xC3\xB4", "\xF5" => "\xC3\xB5", "\xF6" => "\xC3\xB6", "\xF7" => "\xC3\xB7", "\xF8" => "\xC3\xB8", "\xF9" => "\xC3\xB9", "\xFA" => "\xC3\xBA", "\xFB" => "\xC3\xBB", "\xFC" => "\xC3\xBC", "\xFD" => "\xC3\xBD", "\xFE" => "\xC3\xBE", "\xFF" => "\xC3\xBF");
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return strtr($string, $convert_table);
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}
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/**
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* Change a string from one encoding to another
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*
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* @param string $data Raw data in $input encoding
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* @param string $input Encoding of $data
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* @param string $output Encoding you want
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* @return string|boolean False if we can't convert it
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*/
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public static function change_encoding($data, $input, $output)
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{
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$input = SimplePie_Misc::encoding($input);
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$output = SimplePie_Misc::encoding($output);
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// We fail to fail on non US-ASCII bytes
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if ($input === 'US-ASCII')
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{
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static $non_ascii_octects = '';
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if (!$non_ascii_octects)
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{
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for ($i = 0x80; $i <= 0xFF; $i++)
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{
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$non_ascii_octects .= chr($i);
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}
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}
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$data = substr($data, 0, strcspn($data, $non_ascii_octects));
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}
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// This is first, as behaviour of this is completely predictable
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if ($input === 'windows-1252' && $output === 'UTF-8')
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{
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return SimplePie_Misc::windows_1252_to_utf8($data);
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}
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// This is second, as behaviour of this varies only with PHP version (the middle part of this expression checks the encoding is supported).
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elseif (function_exists('mb_convert_encoding') && ($return = SimplePie_Misc::change_encoding_mbstring($data, $input, $output)))
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{
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return $return;
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}
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// This is third, as behaviour of this varies with OS userland and PHP version
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elseif (function_exists('iconv') && ($return = SimplePie_Misc::change_encoding_iconv($data, $input, $output)))
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{
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return $return;
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}
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// This is last, as behaviour of this varies with OS userland and PHP version
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elseif (class_exists('\UConverter') && ($return = SimplePie_Misc::change_encoding_uconverter($data, $input, $output)))
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{
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return $return;
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}
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// If we can't do anything, just fail
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return false;
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}
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protected static function change_encoding_mbstring($data, $input, $output)
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{
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if ($input === 'windows-949')
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{
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$input = 'EUC-KR';
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}
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if ($output === 'windows-949')
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{
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$output = 'EUC-KR';
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}
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if ($input === 'Windows-31J')
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{
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$input = 'SJIS';
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}
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if ($output === 'Windows-31J')
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{
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$output = 'SJIS';
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}
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// Check that the encoding is supported
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if (!in_array($input, mb_list_encodings()))
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{
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return false;
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}
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if (@mb_convert_encoding("\x80", 'UTF-16BE', $input) === "\x00\x80")
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{
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return false;
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}
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// Let's do some conversion
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if ($return = @mb_convert_encoding($data, $output, $input))
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{
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return $return;
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}
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return false;
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}
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protected static function change_encoding_iconv($data, $input, $output)
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{
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return @iconv($input, $output, $data);
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}
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/**
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* @param string $data
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|
* @param string $input
|
|
* @param string $output
|
|
* @return string|false
|
|
*/
|
|
protected static function change_encoding_uconverter($data, $input, $output)
|
|
{
|
|
return @\UConverter::transcode($data, $output, $input);
|
|
}
|
|
|
|
/**
|
|
* Normalize an encoding name
|
|
*
|
|
* This is automatically generated by create.php
|
|
*
|
|
* To generate it, run `php create.php` on the command line, and copy the
|
|
* output to replace this function.
|
|
*
|
|
* @param string $charset Character set to standardise
|
|
* @return string Standardised name
|
|
*/
|
|
public static function encoding($charset)
|
|
{
|
|
// Normalization from UTS #22
|
|
switch (strtolower(preg_replace('/(?:[^a-zA-Z0-9]+|([^0-9])0+)/', '\1', $charset)))
|
|
{
|
|
case 'adobestandardencoding':
|
|
case 'csadobestandardencoding':
|
|
return 'Adobe-Standard-Encoding';
|
|
|
|
case 'adobesymbolencoding':
|
|
case 'cshppsmath':
|
|
return 'Adobe-Symbol-Encoding';
|
|
|
|
case 'ami1251':
|
|
case 'amiga1251':
|
|
return 'Amiga-1251';
|
|
|
|
case 'ansix31101983':
|
|
case 'csat5001983':
|
|
case 'csiso99naplps':
|
|
case 'isoir99':
|
|
case 'naplps':
|
|
return 'ANSI_X3.110-1983';
|
|
|
|
case 'arabic7':
|
|
case 'asmo449':
|
|
case 'csiso89asmo449':
|
|
case 'iso9036':
|
|
case 'isoir89':
|
|
return 'ASMO_449';
|
|
|
|
case 'big5':
|
|
case 'csbig5':
|
|
return 'Big5';
|
|
|
|
case 'big5hkscs':
|
|
return 'Big5-HKSCS';
|
|
|
|
case 'bocu1':
|
|
case 'csbocu1':
|
|
return 'BOCU-1';
|
|
|
|
case 'brf':
|
|
case 'csbrf':
|
|
return 'BRF';
|
|
|
|
case 'bs4730':
|
|
case 'csiso4unitedkingdom':
|
|
case 'gb':
|
|
case 'iso646gb':
|
|
case 'isoir4':
|
|
case 'uk':
|
|
return 'BS_4730';
|
|
|
|
case 'bsviewdata':
|
|
case 'csiso47bsviewdata':
|
|
case 'isoir47':
|
|
return 'BS_viewdata';
|
|
|
|
case 'cesu8':
|
|
case 'cscesu8':
|
|
return 'CESU-8';
|
|
|
|
case 'ca':
|
|
case 'csa71':
|
|
case 'csaz243419851':
|
|
case 'csiso121canadian1':
|
|
case 'iso646ca':
|
|
case 'isoir121':
|
|
return 'CSA_Z243.4-1985-1';
|
|
|
|
case 'csa72':
|
|
case 'csaz243419852':
|
|
case 'csiso122canadian2':
|
|
case 'iso646ca2':
|
|
case 'isoir122':
|
|
return 'CSA_Z243.4-1985-2';
|
|
|
|
case 'csaz24341985gr':
|
|
case 'csiso123csaz24341985gr':
|
|
case 'isoir123':
|
|
return 'CSA_Z243.4-1985-gr';
|
|
|
|
case 'csiso139csn369103':
|
|
case 'csn369103':
|
|
case 'isoir139':
|
|
return 'CSN_369103';
|
|
|
|
case 'csdecmcs':
|
|
case 'dec':
|
|
case 'decmcs':
|
|
return 'DEC-MCS';
|
|
|
|
case 'csiso21german':
|
|
case 'de':
|
|
case 'din66003':
|
|
case 'iso646de':
|
|
case 'isoir21':
|
|
return 'DIN_66003';
|
|
|
|
case 'csdkus':
|
|
case 'dkus':
|
|
return 'dk-us';
|
|
|
|
case 'csiso646danish':
|
|
case 'dk':
|
|
case 'ds2089':
|
|
case 'iso646dk':
|
|
return 'DS_2089';
|
|
|
|
case 'csibmebcdicatde':
|
|
case 'ebcdicatde':
|
|
return 'EBCDIC-AT-DE';
|
|
|
|
case 'csebcdicatdea':
|
|
case 'ebcdicatdea':
|
|
return 'EBCDIC-AT-DE-A';
|
|
|
|
case 'csebcdiccafr':
|
|
case 'ebcdiccafr':
|
|
return 'EBCDIC-CA-FR';
|
|
|
|
case 'csebcdicdkno':
|
|
case 'ebcdicdkno':
|
|
return 'EBCDIC-DK-NO';
|
|
|
|
case 'csebcdicdknoa':
|
|
case 'ebcdicdknoa':
|
|
return 'EBCDIC-DK-NO-A';
|
|
|
|
case 'csebcdices':
|
|
case 'ebcdices':
|
|
return 'EBCDIC-ES';
|
|
|
|
case 'csebcdicesa':
|
|
case 'ebcdicesa':
|
|
return 'EBCDIC-ES-A';
|
|
|
|
case 'csebcdicess':
|
|
case 'ebcdicess':
|
|
return 'EBCDIC-ES-S';
|
|
|
|
case 'csebcdicfise':
|
|
case 'ebcdicfise':
|
|
return 'EBCDIC-FI-SE';
|
|
|
|
case 'csebcdicfisea':
|
|
case 'ebcdicfisea':
|
|
return 'EBCDIC-FI-SE-A';
|
|
|
|
case 'csebcdicfr':
|
|
case 'ebcdicfr':
|
|
return 'EBCDIC-FR';
|
|
|
|
case 'csebcdicit':
|
|
case 'ebcdicit':
|
|
return 'EBCDIC-IT';
|
|
|
|
case 'csebcdicpt':
|
|
case 'ebcdicpt':
|
|
return 'EBCDIC-PT';
|
|
|
|
case 'csebcdicuk':
|
|
case 'ebcdicuk':
|
|
return 'EBCDIC-UK';
|
|
|
|
case 'csebcdicus':
|
|
case 'ebcdicus':
|
|
return 'EBCDIC-US';
|
|
|
|
case 'csiso111ecmacyrillic':
|
|
case 'ecmacyrillic':
|
|
case 'isoir111':
|
|
case 'koi8e':
|
|
return 'ECMA-cyrillic';
|
|
|
|
case 'csiso17spanish':
|
|
case 'es':
|
|
case 'iso646es':
|
|
case 'isoir17':
|
|
return 'ES';
|
|
|
|
case 'csiso85spanish2':
|
|
case 'es2':
|
|
case 'iso646es2':
|
|
case 'isoir85':
|
|
return 'ES2';
|
|
|
|
case 'cseucpkdfmtjapanese':
|
|
case 'eucjp':
|
|
case 'extendedunixcodepackedformatforjapanese':
|
|
return 'EUC-JP';
|
|
|
|
case 'cseucfixwidjapanese':
|
|
case 'extendedunixcodefixedwidthforjapanese':
|
|
return 'Extended_UNIX_Code_Fixed_Width_for_Japanese';
|
|
|
|
case 'gb18030':
|
|
return 'GB18030';
|
|
|
|
case 'chinese':
|
|
case 'cp936':
|
|
case 'csgb2312':
|
|
case 'csiso58gb231280':
|
|
case 'gb2312':
|
|
case 'gb231280':
|
|
case 'gbk':
|
|
case 'isoir58':
|
|
case 'ms936':
|
|
case 'windows936':
|
|
return 'GBK';
|
|
|
|
case 'cn':
|
|
case 'csiso57gb1988':
|
|
case 'gb198880':
|
|
case 'iso646cn':
|
|
case 'isoir57':
|
|
return 'GB_1988-80';
|
|
|
|
case 'csiso153gost1976874':
|
|
case 'gost1976874':
|
|
case 'isoir153':
|
|
case 'stsev35888':
|
|
return 'GOST_19768-74';
|
|
|
|
case 'csiso150':
|
|
case 'csiso150greekccitt':
|
|
case 'greekccitt':
|
|
case 'isoir150':
|
|
return 'greek-ccitt';
|
|
|
|
case 'csiso88greek7':
|
|
case 'greek7':
|
|
case 'isoir88':
|
|
return 'greek7';
|
|
|
|
case 'csiso18greek7old':
|
|
case 'greek7old':
|
|
case 'isoir18':
|
|
return 'greek7-old';
|
|
|
|
case 'cshpdesktop':
|
|
case 'hpdesktop':
|
|
return 'HP-DeskTop';
|
|
|
|
case 'cshplegal':
|
|
case 'hplegal':
|
|
return 'HP-Legal';
|
|
|
|
case 'cshpmath8':
|
|
case 'hpmath8':
|
|
return 'HP-Math8';
|
|
|
|
case 'cshppifont':
|
|
case 'hppifont':
|
|
return 'HP-Pi-font';
|
|
|
|
case 'cshproman8':
|
|
case 'hproman8':
|
|
case 'r8':
|
|
case 'roman8':
|
|
return 'hp-roman8';
|
|
|
|
case 'hzgb2312':
|
|
return 'HZ-GB-2312';
|
|
|
|
case 'csibmsymbols':
|
|
case 'ibmsymbols':
|
|
return 'IBM-Symbols';
|
|
|
|
case 'csibmthai':
|
|
case 'ibmthai':
|
|
return 'IBM-Thai';
|
|
|
|
case 'cp37':
|
|
case 'csibm37':
|
|
case 'ebcdiccpca':
|
|
case 'ebcdiccpnl':
|
|
case 'ebcdiccpus':
|
|
case 'ebcdiccpwt':
|
|
case 'ibm37':
|
|
return 'IBM037';
|
|
|
|
case 'cp38':
|
|
case 'csibm38':
|
|
case 'ebcdicint':
|
|
case 'ibm38':
|
|
return 'IBM038';
|
|
|
|
case 'cp273':
|
|
case 'csibm273':
|
|
case 'ibm273':
|
|
return 'IBM273';
|
|
|
|
case 'cp274':
|
|
case 'csibm274':
|
|
case 'ebcdicbe':
|
|
case 'ibm274':
|
|
return 'IBM274';
|
|
|
|
case 'cp275':
|
|
case 'csibm275':
|
|
case 'ebcdicbr':
|
|
case 'ibm275':
|
|
return 'IBM275';
|
|
|
|
case 'csibm277':
|
|
case 'ebcdiccpdk':
|
|
case 'ebcdiccpno':
|
|
case 'ibm277':
|
|
return 'IBM277';
|
|
|
|
case 'cp278':
|
|
case 'csibm278':
|
|
case 'ebcdiccpfi':
|
|
case 'ebcdiccpse':
|
|
case 'ibm278':
|
|
return 'IBM278';
|
|
|
|
case 'cp280':
|
|
case 'csibm280':
|
|
case 'ebcdiccpit':
|
|
case 'ibm280':
|
|
return 'IBM280';
|
|
|
|
case 'cp281':
|
|
case 'csibm281':
|
|
case 'ebcdicjpe':
|
|
case 'ibm281':
|
|
return 'IBM281';
|
|
|
|
case 'cp284':
|
|
case 'csibm284':
|
|
case 'ebcdiccpes':
|
|
case 'ibm284':
|
|
return 'IBM284';
|
|
|
|
case 'cp285':
|
|
case 'csibm285':
|
|
case 'ebcdiccpgb':
|
|
case 'ibm285':
|
|
return 'IBM285';
|
|
|
|
case 'cp290':
|
|
case 'csibm290':
|
|
case 'ebcdicjpkana':
|
|
case 'ibm290':
|
|
return 'IBM290';
|
|
|
|
case 'cp297':
|
|
case 'csibm297':
|
|
case 'ebcdiccpfr':
|
|
case 'ibm297':
|
|
return 'IBM297';
|
|
|
|
case 'cp420':
|
|
case 'csibm420':
|
|
case 'ebcdiccpar1':
|
|
case 'ibm420':
|
|
return 'IBM420';
|
|
|
|
case 'cp423':
|
|
case 'csibm423':
|
|
case 'ebcdiccpgr':
|
|
case 'ibm423':
|
|
return 'IBM423';
|
|
|
|
case 'cp424':
|
|
case 'csibm424':
|
|
case 'ebcdiccphe':
|
|
case 'ibm424':
|
|
return 'IBM424';
|
|
|
|
case '437':
|
|
case 'cp437':
|
|
case 'cspc8codepage437':
|
|
case 'ibm437':
|
|
return 'IBM437';
|
|
|
|
case 'cp500':
|
|
case 'csibm500':
|
|
case 'ebcdiccpbe':
|
|
case 'ebcdiccpch':
|
|
case 'ibm500':
|
|
return 'IBM500';
|
|
|
|
case 'cp775':
|
|
case 'cspc775baltic':
|
|
case 'ibm775':
|
|
return 'IBM775';
|
|
|
|
case '850':
|
|
case 'cp850':
|
|
case 'cspc850multilingual':
|
|
case 'ibm850':
|
|
return 'IBM850';
|
|
|
|
case '851':
|
|
case 'cp851':
|
|
case 'csibm851':
|
|
case 'ibm851':
|
|
return 'IBM851';
|
|
|
|
case '852':
|
|
case 'cp852':
|
|
case 'cspcp852':
|
|
case 'ibm852':
|
|
return 'IBM852';
|
|
|
|
case '855':
|
|
case 'cp855':
|
|
case 'csibm855':
|
|
case 'ibm855':
|
|
return 'IBM855';
|
|
|
|
case '857':
|
|
case 'cp857':
|
|
case 'csibm857':
|
|
case 'ibm857':
|
|
return 'IBM857';
|
|
|
|
case 'ccsid858':
|
|
case 'cp858':
|
|
case 'ibm858':
|
|
case 'pcmultilingual850euro':
|
|
return 'IBM00858';
|
|
|
|
case '860':
|
|
case 'cp860':
|
|
case 'csibm860':
|
|
case 'ibm860':
|
|
return 'IBM860';
|
|
|
|
case '861':
|
|
case 'cp861':
|
|
case 'cpis':
|
|
case 'csibm861':
|
|
case 'ibm861':
|
|
return 'IBM861';
|
|
|
|
case '862':
|
|
case 'cp862':
|
|
case 'cspc862latinhebrew':
|
|
case 'ibm862':
|
|
return 'IBM862';
|
|
|
|
case '863':
|
|
case 'cp863':
|
|
case 'csibm863':
|
|
case 'ibm863':
|
|
return 'IBM863';
|
|
|
|
case 'cp864':
|
|
case 'csibm864':
|
|
case 'ibm864':
|
|
return 'IBM864';
|
|
|
|
case '865':
|
|
case 'cp865':
|
|
case 'csibm865':
|
|
case 'ibm865':
|
|
return 'IBM865';
|
|
|
|
case '866':
|
|
case 'cp866':
|
|
case 'csibm866':
|
|
case 'ibm866':
|
|
return 'IBM866';
|
|
|
|
case 'cp868':
|
|
case 'cpar':
|
|
case 'csibm868':
|
|
case 'ibm868':
|
|
return 'IBM868';
|
|
|
|
case '869':
|
|
case 'cp869':
|
|
case 'cpgr':
|
|
case 'csibm869':
|
|
case 'ibm869':
|
|
return 'IBM869';
|
|
|
|
case 'cp870':
|
|
case 'csibm870':
|
|
case 'ebcdiccproece':
|
|
case 'ebcdiccpyu':
|
|
case 'ibm870':
|
|
return 'IBM870';
|
|
|
|
case 'cp871':
|
|
case 'csibm871':
|
|
case 'ebcdiccpis':
|
|
case 'ibm871':
|
|
return 'IBM871';
|
|
|
|
case 'cp880':
|
|
case 'csibm880':
|
|
case 'ebcdiccyrillic':
|
|
case 'ibm880':
|
|
return 'IBM880';
|
|
|
|
case 'cp891':
|
|
case 'csibm891':
|
|
case 'ibm891':
|
|
return 'IBM891';
|
|
|
|
case 'cp903':
|
|
case 'csibm903':
|
|
case 'ibm903':
|
|
return 'IBM903';
|
|
|
|
case '904':
|
|
case 'cp904':
|
|
case 'csibbm904':
|
|
case 'ibm904':
|
|
return 'IBM904';
|
|
|
|
case 'cp905':
|
|
case 'csibm905':
|
|
case 'ebcdiccptr':
|
|
case 'ibm905':
|
|
return 'IBM905';
|
|
|
|
case 'cp918':
|
|
case 'csibm918':
|
|
case 'ebcdiccpar2':
|
|
case 'ibm918':
|
|
return 'IBM918';
|
|
|
|
case 'ccsid924':
|
|
case 'cp924':
|
|
case 'ebcdiclatin9euro':
|
|
case 'ibm924':
|
|
return 'IBM00924';
|
|
|
|
case 'cp1026':
|
|
case 'csibm1026':
|
|
case 'ibm1026':
|
|
return 'IBM1026';
|
|
|
|
case 'ibm1047':
|
|
return 'IBM1047';
|
|
|
|
case 'ccsid1140':
|
|
case 'cp1140':
|
|
case 'ebcdicus37euro':
|
|
case 'ibm1140':
|
|
return 'IBM01140';
|
|
|
|
case 'ccsid1141':
|
|
case 'cp1141':
|
|
case 'ebcdicde273euro':
|
|
case 'ibm1141':
|
|
return 'IBM01141';
|
|
|
|
case 'ccsid1142':
|
|
case 'cp1142':
|
|
case 'ebcdicdk277euro':
|
|
case 'ebcdicno277euro':
|
|
case 'ibm1142':
|
|
return 'IBM01142';
|
|
|
|
case 'ccsid1143':
|
|
case 'cp1143':
|
|
case 'ebcdicfi278euro':
|
|
case 'ebcdicse278euro':
|
|
case 'ibm1143':
|
|
return 'IBM01143';
|
|
|
|
case 'ccsid1144':
|
|
case 'cp1144':
|
|
case 'ebcdicit280euro':
|
|
case 'ibm1144':
|
|
return 'IBM01144';
|
|
|
|
case 'ccsid1145':
|
|
case 'cp1145':
|
|
case 'ebcdices284euro':
|
|
case 'ibm1145':
|
|
return 'IBM01145';
|
|
|
|
case 'ccsid1146':
|
|
case 'cp1146':
|
|
case 'ebcdicgb285euro':
|
|
case 'ibm1146':
|
|
return 'IBM01146';
|
|
|
|
case 'ccsid1147':
|
|
case 'cp1147':
|
|
case 'ebcdicfr297euro':
|
|
case 'ibm1147':
|
|
return 'IBM01147';
|
|
|
|
case 'ccsid1148':
|
|
case 'cp1148':
|
|
case 'ebcdicinternational500euro':
|
|
case 'ibm1148':
|
|
return 'IBM01148';
|
|
|
|
case 'ccsid1149':
|
|
case 'cp1149':
|
|
case 'ebcdicis871euro':
|
|
case 'ibm1149':
|
|
return 'IBM01149';
|
|
|
|
case 'csiso143iecp271':
|
|
case 'iecp271':
|
|
case 'isoir143':
|
|
return 'IEC_P27-1';
|
|
|
|
case 'csiso49inis':
|
|
case 'inis':
|
|
case 'isoir49':
|
|
return 'INIS';
|
|
|
|
case 'csiso50inis8':
|
|
case 'inis8':
|
|
case 'isoir50':
|
|
return 'INIS-8';
|
|
|
|
case 'csiso51iniscyrillic':
|
|
case 'iniscyrillic':
|
|
case 'isoir51':
|
|
return 'INIS-cyrillic';
|
|
|
|
case 'csinvariant':
|
|
case 'invariant':
|
|
return 'INVARIANT';
|
|
|
|
case 'iso2022cn':
|
|
return 'ISO-2022-CN';
|
|
|
|
case 'iso2022cnext':
|
|
return 'ISO-2022-CN-EXT';
|
|
|
|
case 'csiso2022jp':
|
|
case 'iso2022jp':
|
|
return 'ISO-2022-JP';
|
|
|
|
case 'csiso2022jp2':
|
|
case 'iso2022jp2':
|
|
return 'ISO-2022-JP-2';
|
|
|
|
case 'csiso2022kr':
|
|
case 'iso2022kr':
|
|
return 'ISO-2022-KR';
|
|
|
|
case 'cswindows30latin1':
|
|
case 'iso88591windows30latin1':
|
|
return 'ISO-8859-1-Windows-3.0-Latin-1';
|
|
|
|
case 'cswindows31latin1':
|
|
case 'iso88591windows31latin1':
|
|
return 'ISO-8859-1-Windows-3.1-Latin-1';
|
|
|
|
case 'csisolatin2':
|
|
case 'iso88592':
|
|
case 'iso885921987':
|
|
case 'isoir101':
|
|
case 'l2':
|
|
case 'latin2':
|
|
return 'ISO-8859-2';
|
|
|
|
case 'cswindows31latin2':
|
|
case 'iso88592windowslatin2':
|
|
return 'ISO-8859-2-Windows-Latin-2';
|
|
|
|
case 'csisolatin3':
|
|
case 'iso88593':
|
|
case 'iso885931988':
|
|
case 'isoir109':
|
|
case 'l3':
|
|
case 'latin3':
|
|
return 'ISO-8859-3';
|
|
|
|
case 'csisolatin4':
|
|
case 'iso88594':
|
|
case 'iso885941988':
|
|
case 'isoir110':
|
|
case 'l4':
|
|
case 'latin4':
|
|
return 'ISO-8859-4';
|
|
|
|
case 'csisolatincyrillic':
|
|
case 'cyrillic':
|
|
case 'iso88595':
|
|
case 'iso885951988':
|
|
case 'isoir144':
|
|
return 'ISO-8859-5';
|
|
|
|
case 'arabic':
|
|
case 'asmo708':
|
|
case 'csisolatinarabic':
|
|
case 'ecma114':
|
|
case 'iso88596':
|
|
case 'iso885961987':
|
|
case 'isoir127':
|
|
return 'ISO-8859-6';
|
|
|
|
case 'csiso88596e':
|
|
case 'iso88596e':
|
|
return 'ISO-8859-6-E';
|
|
|
|
case 'csiso88596i':
|
|
case 'iso88596i':
|
|
return 'ISO-8859-6-I';
|
|
|
|
case 'csisolatingreek':
|
|
case 'ecma118':
|
|
case 'elot928':
|
|
case 'greek':
|
|
case 'greek8':
|
|
case 'iso88597':
|
|
case 'iso885971987':
|
|
case 'isoir126':
|
|
return 'ISO-8859-7';
|
|
|
|
case 'csisolatinhebrew':
|
|
case 'hebrew':
|
|
case 'iso88598':
|
|
case 'iso885981988':
|
|
case 'isoir138':
|
|
return 'ISO-8859-8';
|
|
|
|
case 'csiso88598e':
|
|
case 'iso88598e':
|
|
return 'ISO-8859-8-E';
|
|
|
|
case 'csiso88598i':
|
|
case 'iso88598i':
|
|
return 'ISO-8859-8-I';
|
|
|
|
case 'cswindows31latin5':
|
|
case 'iso88599windowslatin5':
|
|
return 'ISO-8859-9-Windows-Latin-5';
|
|
|
|
case 'csisolatin6':
|
|
case 'iso885910':
|
|
case 'iso8859101992':
|
|
case 'isoir157':
|
|
case 'l6':
|
|
case 'latin6':
|
|
return 'ISO-8859-10';
|
|
|
|
case 'iso885913':
|
|
return 'ISO-8859-13';
|
|
|
|
case 'iso885914':
|
|
case 'iso8859141998':
|
|
case 'isoceltic':
|
|
case 'isoir199':
|
|
case 'l8':
|
|
case 'latin8':
|
|
return 'ISO-8859-14';
|
|
|
|
case 'iso885915':
|
|
case 'latin9':
|
|
return 'ISO-8859-15';
|
|
|
|
case 'iso885916':
|
|
case 'iso8859162001':
|
|
case 'isoir226':
|
|
case 'l10':
|
|
case 'latin10':
|
|
return 'ISO-8859-16';
|
|
|
|
case 'iso10646j1':
|
|
return 'ISO-10646-J-1';
|
|
|
|
case 'csunicode':
|
|
case 'iso10646ucs2':
|
|
return 'ISO-10646-UCS-2';
|
|
|
|
case 'csucs4':
|
|
case 'iso10646ucs4':
|
|
return 'ISO-10646-UCS-4';
|
|
|
|
case 'csunicodeascii':
|
|
case 'iso10646ucsbasic':
|
|
return 'ISO-10646-UCS-Basic';
|
|
|
|
case 'csunicodelatin1':
|
|
case 'iso10646':
|
|
case 'iso10646unicodelatin1':
|
|
return 'ISO-10646-Unicode-Latin1';
|
|
|
|
case 'csiso10646utf1':
|
|
case 'iso10646utf1':
|
|
return 'ISO-10646-UTF-1';
|
|
|
|
case 'csiso115481':
|
|
case 'iso115481':
|
|
case 'isotr115481':
|
|
return 'ISO-11548-1';
|
|
|
|
case 'csiso90':
|
|
case 'isoir90':
|
|
return 'iso-ir-90';
|
|
|
|
case 'csunicodeibm1261':
|
|
case 'isounicodeibm1261':
|
|
return 'ISO-Unicode-IBM-1261';
|
|
|
|
case 'csunicodeibm1264':
|
|
case 'isounicodeibm1264':
|
|
return 'ISO-Unicode-IBM-1264';
|
|
|
|
case 'csunicodeibm1265':
|
|
case 'isounicodeibm1265':
|
|
return 'ISO-Unicode-IBM-1265';
|
|
|
|
case 'csunicodeibm1268':
|
|
case 'isounicodeibm1268':
|
|
return 'ISO-Unicode-IBM-1268';
|
|
|
|
case 'csunicodeibm1276':
|
|
case 'isounicodeibm1276':
|
|
return 'ISO-Unicode-IBM-1276';
|
|
|
|
case 'csiso646basic1983':
|
|
case 'iso646basic1983':
|
|
case 'ref':
|
|
return 'ISO_646.basic:1983';
|
|
|
|
case 'csiso2intlrefversion':
|
|
case 'irv':
|
|
case 'iso646irv1983':
|
|
case 'isoir2':
|
|
return 'ISO_646.irv:1983';
|
|
|
|
case 'csiso2033':
|
|
case 'e13b':
|
|
case 'iso20331983':
|
|
case 'isoir98':
|
|
return 'ISO_2033-1983';
|
|
|
|
case 'csiso5427cyrillic':
|
|
case 'iso5427':
|
|
case 'isoir37':
|
|
return 'ISO_5427';
|
|
|
|
case 'iso5427cyrillic1981':
|
|
case 'iso54271981':
|
|
case 'isoir54':
|
|
return 'ISO_5427:1981';
|
|
|
|
case 'csiso5428greek':
|
|
case 'iso54281980':
|
|
case 'isoir55':
|
|
return 'ISO_5428:1980';
|
|
|
|
case 'csiso6937add':
|
|
case 'iso6937225':
|
|
case 'isoir152':
|
|
return 'ISO_6937-2-25';
|
|
|
|
case 'csisotextcomm':
|
|
case 'iso69372add':
|
|
case 'isoir142':
|
|
return 'ISO_6937-2-add';
|
|
|
|
case 'csiso8859supp':
|
|
case 'iso8859supp':
|
|
case 'isoir154':
|
|
case 'latin125':
|
|
return 'ISO_8859-supp';
|
|
|
|
case 'csiso10367box':
|
|
case 'iso10367box':
|
|
case 'isoir155':
|
|
return 'ISO_10367-box';
|
|
|
|
case 'csiso15italian':
|
|
case 'iso646it':
|
|
case 'isoir15':
|
|
case 'it':
|
|
return 'IT';
|
|
|
|
case 'csiso13jisc6220jp':
|
|
case 'isoir13':
|
|
case 'jisc62201969':
|
|
case 'jisc62201969jp':
|
|
case 'katakana':
|
|
case 'x2017':
|
|
return 'JIS_C6220-1969-jp';
|
|
|
|
case 'csiso14jisc6220ro':
|
|
case 'iso646jp':
|
|
case 'isoir14':
|
|
case 'jisc62201969ro':
|
|
case 'jp':
|
|
return 'JIS_C6220-1969-ro';
|
|
|
|
case 'csiso42jisc62261978':
|
|
case 'isoir42':
|
|
case 'jisc62261978':
|
|
return 'JIS_C6226-1978';
|
|
|
|
case 'csiso87jisx208':
|
|
case 'isoir87':
|
|
case 'jisc62261983':
|
|
case 'jisx2081983':
|
|
case 'x208':
|
|
return 'JIS_C6226-1983';
|
|
|
|
case 'csiso91jisc62291984a':
|
|
case 'isoir91':
|
|
case 'jisc62291984a':
|
|
case 'jpocra':
|
|
return 'JIS_C6229-1984-a';
|
|
|
|
case 'csiso92jisc62991984b':
|
|
case 'iso646jpocrb':
|
|
case 'isoir92':
|
|
case 'jisc62291984b':
|
|
case 'jpocrb':
|
|
return 'JIS_C6229-1984-b';
|
|
|
|
case 'csiso93jis62291984badd':
|
|
case 'isoir93':
|
|
case 'jisc62291984badd':
|
|
case 'jpocrbadd':
|
|
return 'JIS_C6229-1984-b-add';
|
|
|
|
case 'csiso94jis62291984hand':
|
|
case 'isoir94':
|
|
case 'jisc62291984hand':
|
|
case 'jpocrhand':
|
|
return 'JIS_C6229-1984-hand';
|
|
|
|
case 'csiso95jis62291984handadd':
|
|
case 'isoir95':
|
|
case 'jisc62291984handadd':
|
|
case 'jpocrhandadd':
|
|
return 'JIS_C6229-1984-hand-add';
|
|
|
|
case 'csiso96jisc62291984kana':
|
|
case 'isoir96':
|
|
case 'jisc62291984kana':
|
|
return 'JIS_C6229-1984-kana';
|
|
|
|
case 'csjisencoding':
|
|
case 'jisencoding':
|
|
return 'JIS_Encoding';
|
|
|
|
case 'cshalfwidthkatakana':
|
|
case 'jisx201':
|
|
case 'x201':
|
|
return 'JIS_X0201';
|
|
|
|
case 'csiso159jisx2121990':
|
|
case 'isoir159':
|
|
case 'jisx2121990':
|
|
case 'x212':
|
|
return 'JIS_X0212-1990';
|
|
|
|
case 'csiso141jusib1002':
|
|
case 'iso646yu':
|
|
case 'isoir141':
|
|
case 'js':
|
|
case 'jusib1002':
|
|
case 'yu':
|
|
return 'JUS_I.B1.002';
|
|
|
|
case 'csiso147macedonian':
|
|
case 'isoir147':
|
|
case 'jusib1003mac':
|
|
case 'macedonian':
|
|
return 'JUS_I.B1.003-mac';
|
|
|
|
case 'csiso146serbian':
|
|
case 'isoir146':
|
|
case 'jusib1003serb':
|
|
case 'serbian':
|
|
return 'JUS_I.B1.003-serb';
|
|
|
|
case 'koi7switched':
|
|
return 'KOI7-switched';
|
|
|
|
case 'cskoi8r':
|
|
case 'koi8r':
|
|
return 'KOI8-R';
|
|
|
|
case 'koi8u':
|
|
return 'KOI8-U';
|
|
|
|
case 'csksc5636':
|
|
case 'iso646kr':
|
|
case 'ksc5636':
|
|
return 'KSC5636';
|
|
|
|
case 'cskz1048':
|
|
case 'kz1048':
|
|
case 'rk1048':
|
|
case 'strk10482002':
|
|
return 'KZ-1048';
|
|
|
|
case 'csiso19latingreek':
|
|
case 'isoir19':
|
|
case 'latingreek':
|
|
return 'latin-greek';
|
|
|
|
case 'csiso27latingreek1':
|
|
case 'isoir27':
|
|
case 'latingreek1':
|
|
return 'Latin-greek-1';
|
|
|
|
case 'csiso158lap':
|
|
case 'isoir158':
|
|
case 'lap':
|
|
case 'latinlap':
|
|
return 'latin-lap';
|
|
|
|
case 'csmacintosh':
|
|
case 'mac':
|
|
case 'macintosh':
|
|
return 'macintosh';
|
|
|
|
case 'csmicrosoftpublishing':
|
|
case 'microsoftpublishing':
|
|
return 'Microsoft-Publishing';
|
|
|
|
case 'csmnem':
|
|
case 'mnem':
|
|
return 'MNEM';
|
|
|
|
case 'csmnemonic':
|
|
case 'mnemonic':
|
|
return 'MNEMONIC';
|
|
|
|
case 'csiso86hungarian':
|
|
case 'hu':
|
|
case 'iso646hu':
|
|
case 'isoir86':
|
|
case 'msz77953':
|
|
return 'MSZ_7795.3';
|
|
|
|
case 'csnatsdano':
|
|
case 'isoir91':
|
|
case 'natsdano':
|
|
return 'NATS-DANO';
|
|
|
|
case 'csnatsdanoadd':
|
|
case 'isoir92':
|
|
case 'natsdanoadd':
|
|
return 'NATS-DANO-ADD';
|
|
|
|
case 'csnatssefi':
|
|
case 'isoir81':
|
|
case 'natssefi':
|
|
return 'NATS-SEFI';
|
|
|
|
case 'csnatssefiadd':
|
|
case 'isoir82':
|
|
case 'natssefiadd':
|
|
return 'NATS-SEFI-ADD';
|
|
|
|
case 'csiso151cuba':
|
|
case 'cuba':
|
|
case 'iso646cu':
|
|
case 'isoir151':
|
|
case 'ncnc1081':
|
|
return 'NC_NC00-10:81';
|
|
|
|
case 'csiso69french':
|
|
case 'fr':
|
|
case 'iso646fr':
|
|
case 'isoir69':
|
|
case 'nfz62010':
|
|
return 'NF_Z_62-010';
|
|
|
|
case 'csiso25french':
|
|
case 'iso646fr1':
|
|
case 'isoir25':
|
|
case 'nfz620101973':
|
|
return 'NF_Z_62-010_(1973)';
|
|
|
|
case 'csiso60danishnorwegian':
|
|
case 'csiso60norwegian1':
|
|
case 'iso646no':
|
|
case 'isoir60':
|
|
case 'no':
|
|
case 'ns45511':
|
|
return 'NS_4551-1';
|
|
|
|
case 'csiso61norwegian2':
|
|
case 'iso646no2':
|
|
case 'isoir61':
|
|
case 'no2':
|
|
case 'ns45512':
|
|
return 'NS_4551-2';
|
|
|
|
case 'osdebcdicdf3irv':
|
|
return 'OSD_EBCDIC_DF03_IRV';
|
|
|
|
case 'osdebcdicdf41':
|
|
return 'OSD_EBCDIC_DF04_1';
|
|
|
|
case 'osdebcdicdf415':
|
|
return 'OSD_EBCDIC_DF04_15';
|
|
|
|
case 'cspc8danishnorwegian':
|
|
case 'pc8danishnorwegian':
|
|
return 'PC8-Danish-Norwegian';
|
|
|
|
case 'cspc8turkish':
|
|
case 'pc8turkish':
|
|
return 'PC8-Turkish';
|
|
|
|
case 'csiso16portuguese':
|
|
case 'iso646pt':
|
|
case 'isoir16':
|
|
case 'pt':
|
|
return 'PT';
|
|
|
|
case 'csiso84portuguese2':
|
|
case 'iso646pt2':
|
|
case 'isoir84':
|
|
case 'pt2':
|
|
return 'PT2';
|
|
|
|
case 'cp154':
|
|
case 'csptcp154':
|
|
case 'cyrillicasian':
|
|
case 'pt154':
|
|
case 'ptcp154':
|
|
return 'PTCP154';
|
|
|
|
case 'scsu':
|
|
return 'SCSU';
|
|
|
|
case 'csiso10swedish':
|
|
case 'fi':
|
|
case 'iso646fi':
|
|
case 'iso646se':
|
|
case 'isoir10':
|
|
case 'se':
|
|
case 'sen850200b':
|
|
return 'SEN_850200_B';
|
|
|
|
case 'csiso11swedishfornames':
|
|
case 'iso646se2':
|
|
case 'isoir11':
|
|
case 'se2':
|
|
case 'sen850200c':
|
|
return 'SEN_850200_C';
|
|
|
|
case 'csiso102t617bit':
|
|
case 'isoir102':
|
|
case 't617bit':
|
|
return 'T.61-7bit';
|
|
|
|
case 'csiso103t618bit':
|
|
case 'isoir103':
|
|
case 't61':
|
|
case 't618bit':
|
|
return 'T.61-8bit';
|
|
|
|
case 'csiso128t101g2':
|
|
case 'isoir128':
|
|
case 't101g2':
|
|
return 'T.101-G2';
|
|
|
|
case 'cstscii':
|
|
case 'tscii':
|
|
return 'TSCII';
|
|
|
|
case 'csunicode11':
|
|
case 'unicode11':
|
|
return 'UNICODE-1-1';
|
|
|
|
case 'csunicode11utf7':
|
|
case 'unicode11utf7':
|
|
return 'UNICODE-1-1-UTF-7';
|
|
|
|
case 'csunknown8bit':
|
|
case 'unknown8bit':
|
|
return 'UNKNOWN-8BIT';
|
|
|
|
case 'ansix341968':
|
|
case 'ansix341986':
|
|
case 'ascii':
|
|
case 'cp367':
|
|
case 'csascii':
|
|
case 'ibm367':
|
|
case 'iso646irv1991':
|
|
case 'iso646us':
|
|
case 'isoir6':
|
|
case 'us':
|
|
case 'usascii':
|
|
return 'US-ASCII';
|
|
|
|
case 'csusdk':
|
|
case 'usdk':
|
|
return 'us-dk';
|
|
|
|
case 'utf7':
|
|
return 'UTF-7';
|
|
|
|
case 'utf8':
|
|
return 'UTF-8';
|
|
|
|
case 'utf16':
|
|
return 'UTF-16';
|
|
|
|
case 'utf16be':
|
|
return 'UTF-16BE';
|
|
|
|
case 'utf16le':
|
|
return 'UTF-16LE';
|
|
|
|
case 'utf32':
|
|
return 'UTF-32';
|
|
|
|
case 'utf32be':
|
|
return 'UTF-32BE';
|
|
|
|
case 'utf32le':
|
|
return 'UTF-32LE';
|
|
|
|
case 'csventurainternational':
|
|
case 'venturainternational':
|
|
return 'Ventura-International';
|
|
|
|
case 'csventuramath':
|
|
case 'venturamath':
|
|
return 'Ventura-Math';
|
|
|
|
case 'csventuraus':
|
|
case 'venturaus':
|
|
return 'Ventura-US';
|
|
|
|
case 'csiso70videotexsupp1':
|
|
case 'isoir70':
|
|
case 'videotexsuppl':
|
|
return 'videotex-suppl';
|
|
|
|
case 'csviqr':
|
|
case 'viqr':
|
|
return 'VIQR';
|
|
|
|
case 'csviscii':
|
|
case 'viscii':
|
|
return 'VISCII';
|
|
|
|
case 'csshiftjis':
|
|
case 'cswindows31j':
|
|
case 'mskanji':
|
|
case 'shiftjis':
|
|
case 'windows31j':
|
|
return 'Windows-31J';
|
|
|
|
case 'iso885911':
|
|
case 'tis620':
|
|
return 'windows-874';
|
|
|
|
case 'cseuckr':
|
|
case 'csksc56011987':
|
|
case 'euckr':
|
|
case 'isoir149':
|
|
case 'korean':
|
|
case 'ksc5601':
|
|
case 'ksc56011987':
|
|
case 'ksc56011989':
|
|
case 'windows949':
|
|
return 'windows-949';
|
|
|
|
case 'windows1250':
|
|
return 'windows-1250';
|
|
|
|
case 'windows1251':
|
|
return 'windows-1251';
|
|
|
|
case 'cp819':
|
|
case 'csisolatin1':
|
|
case 'ibm819':
|
|
case 'iso88591':
|
|
case 'iso885911987':
|
|
case 'isoir100':
|
|
case 'l1':
|
|
case 'latin1':
|
|
case 'windows1252':
|
|
return 'windows-1252';
|
|
|
|
case 'windows1253':
|
|
return 'windows-1253';
|
|
|
|
case 'csisolatin5':
|
|
case 'iso88599':
|
|
case 'iso885991989':
|
|
case 'isoir148':
|
|
case 'l5':
|
|
case 'latin5':
|
|
case 'windows1254':
|
|
return 'windows-1254';
|
|
|
|
case 'windows1255':
|
|
return 'windows-1255';
|
|
|
|
case 'windows1256':
|
|
return 'windows-1256';
|
|
|
|
case 'windows1257':
|
|
return 'windows-1257';
|
|
|
|
case 'windows1258':
|
|
return 'windows-1258';
|
|
|
|
default:
|
|
return $charset;
|
|
}
|
|
}
|
|
|
|
public static function get_curl_version()
|
|
{
|
|
if (is_array($curl = curl_version()))
|
|
{
|
|
$curl = $curl['version'];
|
|
}
|
|
elseif (substr($curl, 0, 5) === 'curl/')
|
|
{
|
|
$curl = substr($curl, 5, strcspn($curl, "\x09\x0A\x0B\x0C\x0D", 5));
|
|
}
|
|
elseif (substr($curl, 0, 8) === 'libcurl/')
|
|
{
|
|
$curl = substr($curl, 8, strcspn($curl, "\x09\x0A\x0B\x0C\x0D", 8));
|
|
}
|
|
else
|
|
{
|
|
$curl = 0;
|
|
}
|
|
return $curl;
|
|
}
|
|
|
|
/**
|
|
* Strip HTML comments
|
|
*
|
|
* @param string $data Data to strip comments from
|
|
* @return string Comment stripped string
|
|
*/
|
|
public static function strip_comments($data)
|
|
{
|
|
$output = '';
|
|
while (($start = strpos($data, '<!--')) !== false)
|
|
{
|
|
$output .= substr($data, 0, $start);
|
|
if (($end = strpos($data, '-->', $start)) !== false)
|
|
{
|
|
$data = substr_replace($data, '', 0, $end + 3);
|
|
}
|
|
else
|
|
{
|
|
$data = '';
|
|
}
|
|
}
|
|
return $output . $data;
|
|
}
|
|
|
|
public static function parse_date($dt)
|
|
{
|
|
$parser = SimplePie_Parse_Date::get();
|
|
return $parser->parse($dt);
|
|
}
|
|
|
|
/**
|
|
* Decode HTML entities
|
|
*
|
|
* @deprecated Use DOMDocument instead
|
|
* @param string $data Input data
|
|
* @return string Output data
|
|
*/
|
|
public static function entities_decode($data)
|
|
{
|
|
$decoder = new SimplePie_Decode_HTML_Entities($data);
|
|
return $decoder->parse();
|
|
}
|
|
|
|
/**
|
|
* Remove RFC822 comments
|
|
*
|
|
* @param string $data Data to strip comments from
|
|
* @return string Comment stripped string
|
|
*/
|
|
public static function uncomment_rfc822($string)
|
|
{
|
|
$string = (string) $string;
|
|
$position = 0;
|
|
$length = strlen($string);
|
|
$depth = 0;
|
|
|
|
$output = '';
|
|
|
|
while ($position < $length && ($pos = strpos($string, '(', $position)) !== false)
|
|
{
|
|
$output .= substr($string, $position, $pos - $position);
|
|
$position = $pos + 1;
|
|
if ($string[$pos - 1] !== '\\')
|
|
{
|
|
$depth++;
|
|
while ($depth && $position < $length)
|
|
{
|
|
$position += strcspn($string, '()', $position);
|
|
if ($string[$position - 1] === '\\')
|
|
{
|
|
$position++;
|
|
continue;
|
|
}
|
|
elseif (isset($string[$position]))
|
|
{
|
|
switch ($string[$position])
|
|
{
|
|
case '(':
|
|
$depth++;
|
|
break;
|
|
|
|
case ')':
|
|
$depth--;
|
|
break;
|
|
}
|
|
$position++;
|
|
}
|
|
else
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$output .= '(';
|
|
}
|
|
}
|
|
$output .= substr($string, $position);
|
|
|
|
return $output;
|
|
}
|
|
|
|
public static function parse_mime($mime)
|
|
{
|
|
if (($pos = strpos($mime, ';')) === false)
|
|
{
|
|
return trim($mime);
|
|
}
|
|
|
|
return trim(substr($mime, 0, $pos));
|
|
}
|
|
|
|
public static function atom_03_construct_type($attribs)
|
|
{
|
|
if (isset($attribs['']['mode']) && strtolower(trim($attribs['']['mode']) === 'base64'))
|
|
{
|
|
$mode = SIMPLEPIE_CONSTRUCT_BASE64;
|
|
}
|
|
else
|
|
{
|
|
$mode = SIMPLEPIE_CONSTRUCT_NONE;
|
|
}
|
|
if (isset($attribs['']['type']))
|
|
{
|
|
switch (strtolower(trim($attribs['']['type'])))
|
|
{
|
|
case 'text':
|
|
case 'text/plain':
|
|
return SIMPLEPIE_CONSTRUCT_TEXT | $mode;
|
|
|
|
case 'html':
|
|
case 'text/html':
|
|
return SIMPLEPIE_CONSTRUCT_HTML | $mode;
|
|
|
|
case 'xhtml':
|
|
case 'application/xhtml+xml':
|
|
return SIMPLEPIE_CONSTRUCT_XHTML | $mode;
|
|
|
|
default:
|
|
return SIMPLEPIE_CONSTRUCT_NONE | $mode;
|
|
}
|
|
}
|
|
|
|
return SIMPLEPIE_CONSTRUCT_TEXT | $mode;
|
|
}
|
|
|
|
public static function atom_10_construct_type($attribs)
|
|
{
|
|
if (isset($attribs['']['type']))
|
|
{
|
|
switch (strtolower(trim($attribs['']['type'])))
|
|
{
|
|
case 'text':
|
|
return SIMPLEPIE_CONSTRUCT_TEXT;
|
|
|
|
case 'html':
|
|
return SIMPLEPIE_CONSTRUCT_HTML;
|
|
|
|
case 'xhtml':
|
|
return SIMPLEPIE_CONSTRUCT_XHTML;
|
|
|
|
default:
|
|
return SIMPLEPIE_CONSTRUCT_NONE;
|
|
}
|
|
}
|
|
return SIMPLEPIE_CONSTRUCT_TEXT;
|
|
}
|
|
|
|
public static function atom_10_content_construct_type($attribs)
|
|
{
|
|
if (isset($attribs['']['type']))
|
|
{
|
|
$type = strtolower(trim($attribs['']['type']));
|
|
switch ($type)
|
|
{
|
|
case 'text':
|
|
return SIMPLEPIE_CONSTRUCT_TEXT;
|
|
|
|
case 'html':
|
|
return SIMPLEPIE_CONSTRUCT_HTML;
|
|
|
|
case 'xhtml':
|
|
return SIMPLEPIE_CONSTRUCT_XHTML;
|
|
}
|
|
if (in_array(substr($type, -4), array('+xml', '/xml')) || substr($type, 0, 5) === 'text/')
|
|
{
|
|
return SIMPLEPIE_CONSTRUCT_NONE;
|
|
}
|
|
else
|
|
{
|
|
return SIMPLEPIE_CONSTRUCT_BASE64;
|
|
}
|
|
}
|
|
|
|
return SIMPLEPIE_CONSTRUCT_TEXT;
|
|
}
|
|
|
|
public static function is_isegment_nz_nc($string)
|
|
{
|
|
return (bool) preg_match('/^([A-Za-z0-9\-._~\x{A0}-\x{D7FF}\x{F900}-\x{FDCF}\x{FDF0}-\x{FFEF}\x{10000}-\x{1FFFD}\x{20000}-\x{2FFFD}\x{30000}-\x{3FFFD}\x{40000}-\x{4FFFD}\x{50000}-\x{5FFFD}\x{60000}-\x{6FFFD}\x{70000}-\x{7FFFD}\x{80000}-\x{8FFFD}\x{90000}-\x{9FFFD}\x{A0000}-\x{AFFFD}\x{B0000}-\x{BFFFD}\x{C0000}-\x{CFFFD}\x{D0000}-\x{DFFFD}\x{E1000}-\x{EFFFD}!$&\'()*+,;=@]|(%[0-9ABCDEF]{2}))+$/u', $string);
|
|
}
|
|
|
|
public static function space_separated_tokens($string)
|
|
{
|
|
$space_characters = "\x20\x09\x0A\x0B\x0C\x0D";
|
|
$string_length = strlen($string);
|
|
|
|
$position = strspn($string, $space_characters);
|
|
$tokens = array();
|
|
|
|
while ($position < $string_length)
|
|
{
|
|
$len = strcspn($string, $space_characters, $position);
|
|
$tokens[] = substr($string, $position, $len);
|
|
$position += $len;
|
|
$position += strspn($string, $space_characters, $position);
|
|
}
|
|
|
|
return $tokens;
|
|
}
|
|
|
|
/**
|
|
* Converts a unicode codepoint to a UTF-8 character
|
|
*
|
|
* @static
|
|
* @param int $codepoint Unicode codepoint
|
|
* @return string UTF-8 character
|
|
*/
|
|
public static function codepoint_to_utf8($codepoint)
|
|
{
|
|
$codepoint = (int) $codepoint;
|
|
if ($codepoint < 0)
|
|
{
|
|
return false;
|
|
}
|
|
else if ($codepoint <= 0x7f)
|
|
{
|
|
return chr($codepoint);
|
|
}
|
|
else if ($codepoint <= 0x7ff)
|
|
{
|
|
return chr(0xc0 | ($codepoint >> 6)) . chr(0x80 | ($codepoint & 0x3f));
|
|
}
|
|
else if ($codepoint <= 0xffff)
|
|
{
|
|
return chr(0xe0 | ($codepoint >> 12)) . chr(0x80 | (($codepoint >> 6) & 0x3f)) . chr(0x80 | ($codepoint & 0x3f));
|
|
}
|
|
else if ($codepoint <= 0x10ffff)
|
|
{
|
|
return chr(0xf0 | ($codepoint >> 18)) . chr(0x80 | (($codepoint >> 12) & 0x3f)) . chr(0x80 | (($codepoint >> 6) & 0x3f)) . chr(0x80 | ($codepoint & 0x3f));
|
|
}
|
|
|
|
// U+FFFD REPLACEMENT CHARACTER
|
|
return "\xEF\xBF\xBD";
|
|
}
|
|
|
|
/**
|
|
* Similar to parse_str()
|
|
*
|
|
* Returns an associative array of name/value pairs, where the value is an
|
|
* array of values that have used the same name
|
|
*
|
|
* @static
|
|
* @param string $str The input string.
|
|
* @return array
|
|
*/
|
|
public static function parse_str($str)
|
|
{
|
|
$return = array();
|
|
$str = explode('&', $str);
|
|
|
|
foreach ($str as $section)
|
|
{
|
|
if (strpos($section, '=') !== false)
|
|
{
|
|
list($name, $value) = explode('=', $section, 2);
|
|
$return[urldecode($name)][] = urldecode($value);
|
|
}
|
|
else
|
|
{
|
|
$return[urldecode($section)][] = null;
|
|
}
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Detect XML encoding, as per XML 1.0 Appendix F.1
|
|
*
|
|
* @todo Add support for EBCDIC
|
|
* @param string $data XML data
|
|
* @param SimplePie_Registry $registry Class registry
|
|
* @return array Possible encodings
|
|
*/
|
|
public static function xml_encoding($data, $registry)
|
|
{
|
|
// UTF-32 Big Endian BOM
|
|
if (substr($data, 0, 4) === "\x00\x00\xFE\xFF")
|
|
{
|
|
$encoding[] = 'UTF-32BE';
|
|
}
|
|
// UTF-32 Little Endian BOM
|
|
elseif (substr($data, 0, 4) === "\xFF\xFE\x00\x00")
|
|
{
|
|
$encoding[] = 'UTF-32LE';
|
|
}
|
|
// UTF-16 Big Endian BOM
|
|
elseif (substr($data, 0, 2) === "\xFE\xFF")
|
|
{
|
|
$encoding[] = 'UTF-16BE';
|
|
}
|
|
// UTF-16 Little Endian BOM
|
|
elseif (substr($data, 0, 2) === "\xFF\xFE")
|
|
{
|
|
$encoding[] = 'UTF-16LE';
|
|
}
|
|
// UTF-8 BOM
|
|
elseif (substr($data, 0, 3) === "\xEF\xBB\xBF")
|
|
{
|
|
$encoding[] = 'UTF-8';
|
|
}
|
|
// UTF-32 Big Endian Without BOM
|
|
elseif (substr($data, 0, 20) === "\x00\x00\x00\x3C\x00\x00\x00\x3F\x00\x00\x00\x78\x00\x00\x00\x6D\x00\x00\x00\x6C")
|
|
{
|
|
if ($pos = strpos($data, "\x00\x00\x00\x3F\x00\x00\x00\x3E"))
|
|
{
|
|
$parser = $registry->create('XML_Declaration_Parser', array(SimplePie_Misc::change_encoding(substr($data, 20, $pos - 20), 'UTF-32BE', 'UTF-8')));
|
|
if ($parser->parse())
|
|
{
|
|
$encoding[] = $parser->encoding;
|
|
}
|
|
}
|
|
$encoding[] = 'UTF-32BE';
|
|
}
|
|
// UTF-32 Little Endian Without BOM
|
|
elseif (substr($data, 0, 20) === "\x3C\x00\x00\x00\x3F\x00\x00\x00\x78\x00\x00\x00\x6D\x00\x00\x00\x6C\x00\x00\x00")
|
|
{
|
|
if ($pos = strpos($data, "\x3F\x00\x00\x00\x3E\x00\x00\x00"))
|
|
{
|
|
$parser = $registry->create('XML_Declaration_Parser', array(SimplePie_Misc::change_encoding(substr($data, 20, $pos - 20), 'UTF-32LE', 'UTF-8')));
|
|
if ($parser->parse())
|
|
{
|
|
$encoding[] = $parser->encoding;
|
|
}
|
|
}
|
|
$encoding[] = 'UTF-32LE';
|
|
}
|
|
// UTF-16 Big Endian Without BOM
|
|
elseif (substr($data, 0, 10) === "\x00\x3C\x00\x3F\x00\x78\x00\x6D\x00\x6C")
|
|
{
|
|
if ($pos = strpos($data, "\x00\x3F\x00\x3E"))
|
|
{
|
|
$parser = $registry->create('XML_Declaration_Parser', array(SimplePie_Misc::change_encoding(substr($data, 20, $pos - 10), 'UTF-16BE', 'UTF-8')));
|
|
if ($parser->parse())
|
|
{
|
|
$encoding[] = $parser->encoding;
|
|
}
|
|
}
|
|
$encoding[] = 'UTF-16BE';
|
|
}
|
|
// UTF-16 Little Endian Without BOM
|
|
elseif (substr($data, 0, 10) === "\x3C\x00\x3F\x00\x78\x00\x6D\x00\x6C\x00")
|
|
{
|
|
if ($pos = strpos($data, "\x3F\x00\x3E\x00"))
|
|
{
|
|
$parser = $registry->create('XML_Declaration_Parser', array(SimplePie_Misc::change_encoding(substr($data, 20, $pos - 10), 'UTF-16LE', 'UTF-8')));
|
|
if ($parser->parse())
|
|
{
|
|
$encoding[] = $parser->encoding;
|
|
}
|
|
}
|
|
$encoding[] = 'UTF-16LE';
|
|
}
|
|
// US-ASCII (or superset)
|
|
elseif (substr($data, 0, 5) === "\x3C\x3F\x78\x6D\x6C")
|
|
{
|
|
if ($pos = strpos($data, "\x3F\x3E"))
|
|
{
|
|
$parser = $registry->create('XML_Declaration_Parser', array(substr($data, 5, $pos - 5)));
|
|
if ($parser->parse())
|
|
{
|
|
$encoding[] = $parser->encoding;
|
|
}
|
|
}
|
|
$encoding[] = 'UTF-8';
|
|
}
|
|
// Fallback to UTF-8
|
|
else
|
|
{
|
|
$encoding[] = 'UTF-8';
|
|
}
|
|
return $encoding;
|
|
}
|
|
|
|
public static function output_javascript()
|
|
{
|
|
if (function_exists('ob_gzhandler'))
|
|
{
|
|
ob_start('ob_gzhandler');
|
|
}
|
|
header('Content-type: text/javascript; charset: UTF-8');
|
|
header('Cache-Control: must-revalidate');
|
|
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 604800) . ' GMT'); // 7 days
|
|
?>
|
|
function embed_quicktime(type, bgcolor, width, height, link, placeholder, loop) {
|
|
if (placeholder != '') {
|
|
document.writeln('<embed type="'+type+'" style="cursor:hand; cursor:pointer;" href="'+link+'" src="'+placeholder+'" width="'+width+'" height="'+height+'" autoplay="false" target="myself" controller="false" loop="'+loop+'" scale="aspect" bgcolor="'+bgcolor+'" pluginspage="http://www.apple.com/quicktime/download/"></embed>');
|
|
}
|
|
else {
|
|
document.writeln('<embed type="'+type+'" style="cursor:hand; cursor:pointer;" src="'+link+'" width="'+width+'" height="'+height+'" autoplay="false" target="myself" controller="true" loop="'+loop+'" scale="aspect" bgcolor="'+bgcolor+'" pluginspage="http://www.apple.com/quicktime/download/"></embed>');
|
|
}
|
|
}
|
|
|
|
function embed_flash(bgcolor, width, height, link, loop, type) {
|
|
document.writeln('<embed src="'+link+'" pluginspage="http://www.macromedia.com/go/getflashplayer" type="'+type+'" quality="high" width="'+width+'" height="'+height+'" bgcolor="'+bgcolor+'" loop="'+loop+'"></embed>');
|
|
}
|
|
|
|
function embed_flv(width, height, link, placeholder, loop, player) {
|
|
document.writeln('<embed src="'+player+'" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" quality="high" width="'+width+'" height="'+height+'" wmode="transparent" flashvars="file='+link+'&autostart=false&repeat='+loop+'&showdigits=true&showfsbutton=false"></embed>');
|
|
}
|
|
|
|
function embed_wmedia(width, height, link) {
|
|
document.writeln('<embed type="application/x-mplayer2" src="'+link+'" autosize="1" width="'+width+'" height="'+height+'" showcontrols="1" showstatusbar="0" showdisplay="0" autostart="0"></embed>');
|
|
}
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Get the SimplePie build timestamp
|
|
*
|
|
* Uses the git index if it exists, otherwise uses the modification time
|
|
* of the newest file.
|
|
*/
|
|
public static function get_build()
|
|
{
|
|
$root = dirname(dirname(__FILE__));
|
|
if (file_exists($root . '/.git/index'))
|
|
{
|
|
return filemtime($root . '/.git/index');
|
|
}
|
|
elseif (file_exists($root . '/SimplePie'))
|
|
{
|
|
$time = 0;
|
|
foreach (glob($root . '/SimplePie/*.php') as $file)
|
|
{
|
|
if (($mtime = filemtime($file)) > $time)
|
|
{
|
|
$time = $mtime;
|
|
}
|
|
}
|
|
return $time;
|
|
}
|
|
elseif (file_exists(dirname(__FILE__) . '/Core.php'))
|
|
{
|
|
return filemtime(dirname(__FILE__) . '/Core.php');
|
|
}
|
|
|
|
return filemtime(__FILE__);
|
|
}
|
|
|
|
/**
|
|
* Format debugging information
|
|
*/
|
|
public static function debug(&$sp)
|
|
{
|
|
$info = 'SimplePie ' . SIMPLEPIE_VERSION . ' Build ' . SIMPLEPIE_BUILD . "\n";
|
|
$info .= 'PHP ' . PHP_VERSION . "\n";
|
|
if ($sp->error() !== null)
|
|
{
|
|
$info .= 'Error occurred: ' . $sp->error() . "\n";
|
|
}
|
|
else
|
|
{
|
|
$info .= "No error found.\n";
|
|
}
|
|
$info .= "Extensions:\n";
|
|
$extensions = array('pcre', 'curl', 'zlib', 'mbstring', 'iconv', 'xmlreader', 'xml');
|
|
foreach ($extensions as $ext)
|
|
{
|
|
if (extension_loaded($ext))
|
|
{
|
|
$info .= " $ext loaded\n";
|
|
switch ($ext)
|
|
{
|
|
case 'pcre':
|
|
$info .= ' Version ' . PCRE_VERSION . "\n";
|
|
break;
|
|
case 'curl':
|
|
$version = curl_version();
|
|
$info .= ' Version ' . $version['version'] . "\n";
|
|
break;
|
|
case 'mbstring':
|
|
$info .= ' Overloading: ' . mb_get_info('func_overload') . "\n";
|
|
break;
|
|
case 'iconv':
|
|
$info .= ' Version ' . ICONV_VERSION . "\n";
|
|
break;
|
|
case 'xml':
|
|
$info .= ' Version ' . LIBXML_DOTTED_VERSION . "\n";
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$info .= " $ext not loaded\n";
|
|
}
|
|
}
|
|
return $info;
|
|
}
|
|
|
|
public static function silence_errors($num, $str)
|
|
{
|
|
// No-op
|
|
}
|
|
|
|
/**
|
|
* Sanitize a URL by removing HTTP credentials.
|
|
* @param string $url the URL to sanitize.
|
|
* @return string the same URL without HTTP credentials.
|
|
*/
|
|
public static function url_remove_credentials($url)
|
|
{
|
|
return preg_replace('#^(https?://)[^/:@]+:[^/:@]+@#i', '$1', $url);
|
|
}
|
|
}
|