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| /** | |
| * SimplePie | |
| * | |
| * A PHP-Based RSS and Atom Feed Framework. | |
| * Takes the hard work out of managing a complete RSS/Atom solution. | |
| * | |
| * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors | |
| * All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without modification, are | |
| * permitted provided that the following conditions are met: | |
| * | |
| * * Redistributions of source code must retain the above copyright notice, this list of | |
| * conditions and the following disclaimer. | |
| * | |
| * * Redistributions in binary form must reproduce the above copyright notice, this list | |
| * of conditions and the following disclaimer in the documentation and/or other materials | |
| * provided with the distribution. | |
| * | |
| * * Neither the name of the SimplePie Team nor the names of its contributors may be used | |
| * to endorse or promote products derived from this software without specific prior | |
| * written permission. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS | |
| * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY | |
| * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS | |
| * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| * POSSIBILITY OF SUCH DAMAGE. | |
| * | |
| * @package SimplePie | |
| * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue | |
| * @author Ryan Parman | |
| * @author Sam Sneddon | |
| * @author Ryan McCue | |
| * @link http://simplepie.org/ SimplePie | |
| * @license http://www.opensource.org/licenses/bsd-license.php BSD License | |
| */ | |
| /** | |
| * Miscellanous utilities | |
| * | |
| * @package SimplePie | |
| */ | |
| class SimplePie_Misc | |
| { | |
| public static function time_hms($seconds) | |
| { | |
| $time = ''; | |
| $hours = floor($seconds / 3600); | |
| $remainder = $seconds % 3600; | |
| if ($hours > 0) | |
| { | |
| $time .= $hours.':'; | |
| } | |
| $minutes = floor($remainder / 60); | |
| $seconds = $remainder % 60; | |
| if ($minutes < 10 && $hours > 0) | |
| { | |
| $minutes = '0' . $minutes; | |
| } | |
| if ($seconds < 10) | |
| { | |
| $seconds = '0' . $seconds; | |
| } | |
| $time .= $minutes.':'; | |
| $time .= $seconds; | |
| return $time; | |
| } | |
| public static function absolutize_url($relative, $base) | |
| { | |
| $iri = SimplePie_IRI::absolutize(new SimplePie_IRI($base), $relative); | |
| if ($iri === false) | |
| { | |
| return false; | |
| } | |
| return $iri->get_uri(); | |
| } | |
| /** | |
| * Get a HTML/XML element from a HTML string | |
| * | |
| * @deprecated Use DOMDocument instead (parsing HTML with regex is bad!) | |
| * @param string $realname Element name (including namespace prefix if applicable) | |
| * @param string $string HTML document | |
| * @return array | |
| */ | |
| public static function get_element($realname, $string) | |
| { | |
| $return = array(); | |
| $name = preg_quote($realname, '/'); | |
| if (preg_match_all("/<($name)" . SIMPLEPIE_PCRE_HTML_ATTRIBUTE . "(>(.*)<\/$name>|(\/)?>)/siU", $string, $matches, PREG_SET_ORDER | PREG_OFFSET_CAPTURE)) | |
| { | |
| for ($i = 0, $total_matches = count($matches); $i < $total_matches; $i++) | |
| { | |
| $return[$i]['tag'] = $realname; | |
| $return[$i]['full'] = $matches[$i][0][0]; | |
| $return[$i]['offset'] = $matches[$i][0][1]; | |
| if (strlen($matches[$i][3][0]) <= 2) | |
| { | |
| $return[$i]['self_closing'] = true; | |
| } | |
| else | |
| { | |
| $return[$i]['self_closing'] = false; | |
| $return[$i]['content'] = $matches[$i][4][0]; | |
| } | |
| $return[$i]['attribs'] = array(); | |
| 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] . ' ', $attribs, PREG_SET_ORDER)) | |
| { | |
| for ($j = 0, $total_attribs = count($attribs); $j < $total_attribs; $j++) | |
| { | |
| if (count($attribs[$j]) === 2) | |
| { | |
| $attribs[$j][2] = $attribs[$j][1]; | |
| } | |
| $return[$i]['attribs'][strtolower($attribs[$j][1])]['data'] = SimplePie_Misc::entities_decode(end($attribs[$j])); | |
| } | |
| } | |
| } | |
| } | |
| return $return; | |
| } | |
| public static function element_implode($element) | |
| { | |
| $full = "<$element[tag]"; | |
| foreach ($element['attribs'] as $key => $value) | |
| { | |
| $key = strtolower($key); | |
| $full .= " $key=\"" . htmlspecialchars($value['data'], ENT_COMPAT, 'UTF-8') . '"'; | |
| } | |
| if ($element['self_closing']) | |
| { | |
| $full .= ' />'; | |
| } | |
| else | |
| { | |
| $full .= ">$element[content]</$element[tag]>"; | |
| } | |
| return $full; | |
| } | |
| public static function error($message, $level, $file, $line) | |
| { | |
| if ((ini_get('error_reporting') & $level) > 0) | |
| { | |
| switch ($level) | |
| { | |
| case E_USER_ERROR: | |
| $note = 'PHP Error'; | |
| break; | |
| case E_USER_WARNING: | |
| $note = 'PHP Warning'; | |
| break; | |
| case E_USER_NOTICE: | |
| $note = 'PHP Notice'; | |
| break; | |
| default: | |
| $note = 'Unknown Error'; | |
| break; | |
| } | |
| $log_error = true; | |
| if (!function_exists('error_log')) | |
| { | |
| $log_error = false; | |
| } | |
| $log_file = @ini_get('error_log'); | |
| if (!empty($log_file) && ('syslog' !== $log_file) && !@is_writable($log_file)) | |
| { | |
| $log_error = false; | |
| } | |
| if ($log_error) | |
| { | |
| @error_log("$note: $message in $file on line $line", 0); | |
| } | |
| } | |
| return $message; | |
| } | |
| public static function fix_protocol($url, $http = 1) | |
| { | |
| $url = SimplePie_Misc::normalize_url($url); | |
| $parsed = SimplePie_Misc::parse_url($url); | |
| if ($parsed['scheme'] !== '' && $parsed['scheme'] !== 'http' && $parsed['scheme'] !== 'https') | |
| { | |
| return SimplePie_Misc::fix_protocol(SimplePie_Misc::compress_parse_url('http', $parsed['authority'], $parsed['path'], $parsed['query'], $parsed['fragment']), $http); | |
| } | |
| if ($parsed['scheme'] === '' && $parsed['authority'] === '' && !file_exists($url)) | |
| { | |
| return SimplePie_Misc::fix_protocol(SimplePie_Misc::compress_parse_url('http', $parsed['path'], '', $parsed['query'], $parsed['fragment']), $http); | |
| } | |
| if ($http === 2 && $parsed['scheme'] !== '') | |
| { | |
| return "feed:$url"; | |
| } | |
| elseif ($http === 3 && strtolower($parsed['scheme']) === 'http') | |
| { | |
| return substr_replace($url, 'podcast', 0, 4); | |
| } | |
| elseif ($http === 4 && strtolower($parsed['scheme']) === 'http') | |
| { | |
| return substr_replace($url, 'itpc', 0, 4); | |
| } | |
| return $url; | |
| } | |
| public static function array_merge_recursive($array1, $array2) | |
| { | |
| foreach ($array2 as $key => $value) | |
| { | |
| if (is_array($value)) | |
| { | |
| $array1[$key] = SimplePie_Misc::array_merge_recursive($array1[$key], $value); | |
| } | |
| else | |
| { | |
| $array1[$key] = $value; | |
| } | |
| } | |
| return $array1; | |
| } | |
| public static function parse_url($url) | |
| { | |
| $iri = new SimplePie_IRI($url); | |
| return array( | |
| 'scheme' => (string) $iri->scheme, | |
| 'authority' => (string) $iri->authority, | |
| 'path' => (string) $iri->path, | |
| 'query' => (string) $iri->query, | |
| 'fragment' => (string) $iri->fragment | |
| ); | |
| } | |
| public static function compress_parse_url($scheme = '', $authority = '', $path = '', $query = '', $fragment = '') | |
| { | |
| $iri = new SimplePie_IRI(''); | |
| $iri->scheme = $scheme; | |
| $iri->authority = $authority; | |
| $iri->path = $path; | |
| $iri->query = $query; | |
| $iri->fragment = $fragment; | |
| return $iri->get_uri(); | |
| } | |
| public static function normalize_url($url) | |
| { | |
| $iri = new SimplePie_IRI($url); | |
| return $iri->get_uri(); | |
| } | |
| public static function percent_encoding_normalization($match) | |
| { | |
| $integer = hexdec($match[1]); | |
| if ($integer >= 0x41 && $integer <= 0x5A || $integer >= 0x61 && $integer <= 0x7A || $integer >= 0x30 && $integer <= 0x39 || $integer === 0x2D || $integer === 0x2E || $integer === 0x5F || $integer === 0x7E) | |
| { | |
| return chr($integer); | |
| } | |
| return strtoupper($match[0]); | |
| } | |
| /** | |
| * Converts a Windows-1252 encoded string to a UTF-8 encoded string | |
| * | |
| * @static | |
| * @param string $string Windows-1252 encoded string | |
| * @return string UTF-8 encoded string | |
| */ | |
| public static function windows_1252_to_utf8($string) | |
| { | |
| 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"); | |
| return strtr($string, $convert_table); | |
| } | |
| /** | |
| * Change a string from one encoding to another | |
| * | |
| * @param string $data Raw data in $input encoding | |
| * @param string $input Encoding of $data | |
| * @param string $output Encoding you want | |
| * @return string|boolean False if we can't convert it | |
| */ | |
| public static function change_encoding($data, $input, $output) | |
| { | |
| $input = SimplePie_Misc::encoding($input); | |
| $output = SimplePie_Misc::encoding($output); | |
| // We fail to fail on non US-ASCII bytes | |
| if ($input === 'US-ASCII') | |
| { | |
| static $non_ascii_octects = ''; | |
| if (!$non_ascii_octects) | |
| { | |
| for ($i = 0x80; $i <= 0xFF; $i++) | |
| { | |
| $non_ascii_octects .= chr($i); | |
| } | |
| } | |
| $data = substr($data, 0, strcspn($data, $non_ascii_octects)); | |
| } | |
| // This is first, as behaviour of this is completely predictable | |
| if ($input === 'windows-1252' && $output === 'UTF-8') | |
| { | |
| return SimplePie_Misc::windows_1252_to_utf8($data); | |
| } | |
| // This is second, as behaviour of this varies only with PHP version (the middle part of this expression checks the encoding is supported). | |
| elseif (function_exists('mb_convert_encoding') && ($return = SimplePie_Misc::change_encoding_mbstring($data, $input, $output))) | |
| { | |
| return $return; | |
| } | |
| // This is third, as behaviour of this varies with OS userland and PHP version | |
| elseif (function_exists('iconv') && ($return = SimplePie_Misc::change_encoding_iconv($data, $input, $output))) | |
| { | |
| return $return; | |
| } | |
| // This is last, as behaviour of this varies with OS userland and PHP version | |
| elseif (class_exists('\UConverter') && ($return = SimplePie_Misc::change_encoding_uconverter($data, $input, $output))) | |
| { | |
| return $return; | |
| } | |
| // If we can't do anything, just fail | |
| return false; | |
| } | |
| protected static function change_encoding_mbstring($data, $input, $output) | |
| { | |
| if ($input === 'windows-949') | |
| { | |
| $input = 'EUC-KR'; | |
| } | |
| if ($output === 'windows-949') | |
| { | |
| $output = 'EUC-KR'; | |
| } | |
| if ($input === 'Windows-31J') | |
| { | |
| $input = 'SJIS'; | |
| } | |
| if ($output === 'Windows-31J') | |
| { | |
| $output = 'SJIS'; | |
| } | |
| // Check that the encoding is supported | |
| if (!in_array($input, mb_list_encodings())) | |
| { | |
| return false; | |
| } | |
| if (@mb_convert_encoding("\x80", 'UTF-16BE', $input) === "\x00\x80") | |
| { | |
| return false; | |
| } | |
| // Let's do some conversion | |
| if ($return = @mb_convert_encoding($data, $output, $input)) | |
| { | |
| return $return; | |
| } | |
| return false; | |
| } | |
| protected static function change_encoding_iconv($data, $input, $output) | |
| { | |
| return @iconv($input, $output, $data); | |
| } | |
| /** | |
| * @param string $data | |
| * @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>'); | |
| } | |
| } | |
| /** | |
| * 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); | |
| } | |
| } | |