<?php

> 
/**
> declare(strict_types=1);


 * 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



>  * Copyright (c) 2004-2022, 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;
< 		}



> use SimplePie\Misc;




< 		$time .= $minutes.':';
< 		$time .= $seconds;



> class_exists('SimplePie\Misc');




< 		return $time;
< 	}



> // @trigger_error(sprintf('Using the "SimplePie_Misc" class is deprecated since SimplePie 1.7.0, use "SimplePie\Misc" instead.'), \E_USER_DEPRECATED);




< 	public static function absolutize_url($relative, $base)
< 	{
< 		$iri = SimplePie_IRI::absolutize(new SimplePie_IRI($base), $relative);
< 		if ($iri === false)



> if (\false) {
>     /** @deprecated since SimplePie 1.7.0, use "SimplePie\Misc" instead */
>     class SimplePie_Misc extends Misc


		{

< 			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>');
< }
< 		<?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);
< 	}
< }
< 
< class_alias('SimplePie_Misc', 'SimplePie\Misc', false);