<?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
 */


< /**
<  * Handles everything related to enclosures (including Media RSS and iTunes RSS)
<  *
<  * Used by {@see SimplePie_Item::get_enclosure()} and {@see SimplePie_Item::get_enclosures()}
<  *
<  * This class can be overloaded with {@see SimplePie::set_enclosure_class()}
<  *
<  * @package SimplePie
<  * @subpackage API
<  */
< class SimplePie_Enclosure
< {
< 	/**
< 	 * @var string
< 	 * @see get_bitrate()
< 	 */
< 	var $bitrate;
< 
< 	/**
< 	 * @var array
< 	 * @see get_captions()
< 	 */
< 	var $captions;
< 
< 	/**
< 	 * @var array
< 	 * @see get_categories()
< 	 */
< 	var $categories;
< 
< 	/**
< 	 * @var int
< 	 * @see get_channels()
< 	 */
< 	var $channels;
< 
< 	/**
< 	 * @var SimplePie_Copyright
< 	 * @see get_copyright()
< 	 */
< 	var $copyright;
< 
< 	/**
< 	 * @var array
< 	 * @see get_credits()
< 	 */
< 	var $credits;
< 
< 	/**
< 	 * @var string
< 	 * @see get_description()
< 	 */
< 	var $description;
< 
< 	/**
< 	 * @var int
< 	 * @see get_duration()
< 	 */
< 	var $duration;
< 
< 	/**
< 	 * @var string
< 	 * @see get_expression()
< 	 */
< 	var $expression;
< 
< 	/**
< 	 * @var string
< 	 * @see get_framerate()
< 	 */
< 	var $framerate;
< 
< 	/**
< 	 * @var string
< 	 * @see get_handler()
< 	 */
< 	var $handler;
< 
< 	/**
< 	 * @var array
< 	 * @see get_hashes()
< 	 */
< 	var $hashes;
< 
< 	/**
< 	 * @var string
< 	 * @see get_height()
< 	 */
< 	var $height;
< 
< 	/**
< 	 * @deprecated
< 	 * @var null
< 	 */
< 	var $javascript;
< 
< 	/**
< 	 * @var array
< 	 * @see get_keywords()
< 	 */
< 	var $keywords;
< 
< 	/**
< 	 * @var string
< 	 * @see get_language()
< 	 */
< 	var $lang;
< 
< 	/**
< 	 * @var string
< 	 * @see get_length()
< 	 */
< 	var $length;
< 
< 	/**
< 	 * @var string
< 	 * @see get_link()
< 	 */
< 	var $link;
< 
< 	/**
< 	 * @var string
< 	 * @see get_medium()
< 	 */
< 	var $medium;
< 
< 	/**
< 	 * @var string
< 	 * @see get_player()
< 	 */
< 	var $player;
< 
< 	/**
< 	 * @var array
< 	 * @see get_ratings()
< 	 */
< 	var $ratings;
< 
< 	/**
< 	 * @var array
< 	 * @see get_restrictions()
< 	 */
< 	var $restrictions;
< 
< 	/**
< 	 * @var string
< 	 * @see get_sampling_rate()
< 	 */
< 	var $samplingrate;
< 
< 	/**
< 	 * @var array
< 	 * @see get_thumbnails()
< 	 */
< 	var $thumbnails;
< 
< 	/**
< 	 * @var string
< 	 * @see get_title()
< 	 */
< 	var $title;
< 
< 	/**
< 	 * @var string
< 	 * @see get_type()
< 	 */
< 	var $type;
< 
< 	/**
< 	 * @var string
< 	 * @see get_width()
< 	 */
< 	var $width;
< 
< 	/**
< 	 * Constructor, used to input the data
< 	 *
< 	 * For documentation on all the parameters, see the corresponding
< 	 * properties and their accessors
< 	 *
< 	 * @uses idna_convert If available, this will convert an IDN
< 	 */
< 	public function __construct($link = null, $type = null, $length = null, $javascript = null, $bitrate = null, $captions = null, $categories = null, $channels = null, $copyright = null, $credits = null, $description = null, $duration = null, $expression = null, $framerate = null, $hashes = null, $height = null, $keywords = null, $lang = null, $medium = null, $player = null, $ratings = null, $restrictions = null, $samplingrate = null, $thumbnails = null, $title = null, $width = null)
< 	{
< 		$this->bitrate = $bitrate;
< 		$this->captions = $captions;
< 		$this->categories = $categories;
< 		$this->channels = $channels;
< 		$this->copyright = $copyright;
< 		$this->credits = $credits;
< 		$this->description = $description;
< 		$this->duration = $duration;
< 		$this->expression = $expression;
< 		$this->framerate = $framerate;
< 		$this->hashes = $hashes;
< 		$this->height = $height;
< 		$this->keywords = $keywords;
< 		$this->lang = $lang;
< 		$this->length = $length;
< 		$this->link = $link;
< 		$this->medium = $medium;
< 		$this->player = $player;
< 		$this->ratings = $ratings;
< 		$this->restrictions = $restrictions;
< 		$this->samplingrate = $samplingrate;
< 		$this->thumbnails = $thumbnails;
< 		$this->title = $title;
< 		$this->type = $type;
< 		$this->width = $width;
< 
< 		if (class_exists('idna_convert'))
< 		{
< 			$idn = new idna_convert();
< 			$parsed = SimplePie_Misc::parse_url($link);
< 			$this->link = SimplePie_Misc::compress_parse_url($parsed['scheme'], $idn->encode($parsed['authority']), $parsed['path'], $parsed['query'], $parsed['fragment']);
< 		}
< 		$this->handler = $this->get_handler(); // Needs to load last
< 	}
< 
< 	/**
< 	 * String-ified version
< 	 *
< 	 * @return string
< 	 */
< 	public function __toString()
< 	{
< 		// There is no $this->data here
< 		return md5(serialize($this));
< 	}
< 
< 	/**
< 	 * Get the bitrate
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_bitrate()
< 	{
< 		if ($this->bitrate !== null)
< 		{
< 			return $this->bitrate;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single caption
< 	 *
< 	 * @param int $key
< 	 * @return SimplePie_Caption|null
< 	 */
< 	public function get_caption($key = 0)
< 	{
< 		$captions = $this->get_captions();
< 		if (isset($captions[$key]))
< 		{
< 			return $captions[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all captions
< 	 *
< 	 * @return array|null Array of {@see SimplePie_Caption} objects
< 	 */
< 	public function get_captions()
< 	{
< 		if ($this->captions !== null)
< 		{
< 			return $this->captions;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single category
< 	 *
< 	 * @param int $key
< 	 * @return SimplePie_Category|null
< 	 */
< 	public function get_category($key = 0)
< 	{
< 		$categories = $this->get_categories();
< 		if (isset($categories[$key]))
< 		{
< 			return $categories[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all categories
< 	 *
< 	 * @return array|null Array of {@see SimplePie_Category} objects
< 	 */
< 	public function get_categories()
< 	{
< 		if ($this->categories !== null)
< 		{
< 			return $this->categories;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the number of audio channels
< 	 *
< 	 * @return int|null
< 	 */
< 	public function get_channels()
< 	{
< 		if ($this->channels !== null)
< 		{
< 			return $this->channels;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the copyright information
< 	 *
< 	 * @return SimplePie_Copyright|null
< 	 */
< 	public function get_copyright()
< 	{
< 		if ($this->copyright !== null)
< 		{
< 			return $this->copyright;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single credit
< 	 *
< 	 * @param int $key
< 	 * @return SimplePie_Credit|null
< 	 */
< 	public function get_credit($key = 0)
< 	{
< 		$credits = $this->get_credits();
< 		if (isset($credits[$key]))
< 		{
< 			return $credits[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all credits
< 	 *
< 	 * @return array|null Array of {@see SimplePie_Credit} objects
< 	 */
< 	public function get_credits()
< 	{
< 		if ($this->credits !== null)
< 		{
< 			return $this->credits;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the description of the enclosure
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_description()
< 	{
< 		if ($this->description !== null)
< 		{
< 			return $this->description;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the duration of the enclosure
< 	 *
< 	 * @param bool $convert Convert seconds into hh:mm:ss
< 	 * @return string|int|null 'hh:mm:ss' string if `$convert` was specified, otherwise integer (or null if none found)
< 	 */
< 	public function get_duration($convert = false)
< 	{
< 		if ($this->duration !== null)
< 		{
< 			if ($convert)
< 			{
< 				$time = SimplePie_Misc::time_hms($this->duration);
< 				return $time;
< 			}
< 
< 			return $this->duration;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the expression
< 	 *
< 	 * @return string Probably one of 'sample', 'full', 'nonstop', 'clip'. Defaults to 'full'
< 	 */
< 	public function get_expression()
< 	{
< 		if ($this->expression !== null)
< 		{
< 			return $this->expression;
< 		}
< 
< 		return 'full';
< 	}
< 
< 	/**
< 	 * Get the file extension
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_extension()
< 	{
< 		if ($this->link !== null)
< 		{
< 			$url = SimplePie_Misc::parse_url($this->link);
< 			if ($url['path'] !== '')
< 			{
< 				return pathinfo($url['path'], PATHINFO_EXTENSION);
< 			}
< 		}
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the framerate (in frames-per-second)
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_framerate()
< 	{
< 		if ($this->framerate !== null)
< 		{
< 			return $this->framerate;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the preferred handler
< 	 *
< 	 * @return string|null One of 'flash', 'fmedia', 'quicktime', 'wmedia', 'mp3'
< 	 */
< 	public function get_handler()
< 	{
< 		return $this->get_real_type(true);
< 	}
< 
< 	/**
< 	 * Get a single hash
< 	 *
< 	 * @link http://www.rssboard.org/media-rss#media-hash
< 	 * @param int $key
< 	 * @return string|null Hash as per `media:hash`, prefixed with "$algo:"
< 	 */
< 	public function get_hash($key = 0)
< 	{
< 		$hashes = $this->get_hashes();
< 		if (isset($hashes[$key]))
< 		{
< 			return $hashes[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all credits
< 	 *
< 	 * @return array|null Array of strings, see {@see get_hash()}
< 	 */
< 	public function get_hashes()
< 	{
< 		if ($this->hashes !== null)
< 		{
< 			return $this->hashes;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the height
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_height()
< 	{
< 		if ($this->height !== null)
< 		{
< 			return $this->height;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the language
< 	 *
< 	 * @link http://tools.ietf.org/html/rfc3066
< 	 * @return string|null Language code as per RFC 3066
< 	 */
< 	public function get_language()
< 	{
< 		if ($this->lang !== null)
< 		{
< 			return $this->lang;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single keyword
< 	 *
< 	 * @param int $key
< 	 * @return string|null
< 	 */
< 	public function get_keyword($key = 0)
< 	{
< 		$keywords = $this->get_keywords();
< 		if (isset($keywords[$key]))
< 		{
< 			return $keywords[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all keywords
< 	 *
< 	 * @return array|null Array of strings
< 	 */
< 	public function get_keywords()
< 	{
< 		if ($this->keywords !== null)
< 		{
< 			return $this->keywords;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get length
< 	 *
< 	 * @return float Length in bytes
< 	 */
< 	public function get_length()
< 	{
< 		if ($this->length !== null)
< 		{
< 			return $this->length;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the URL
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_link()
< 	{
< 		if ($this->link !== null)
< 		{
< 			return urldecode($this->link);
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the medium
< 	 *
< 	 * @link http://www.rssboard.org/media-rss#media-content
< 	 * @return string|null Should be one of 'image', 'audio', 'video', 'document', 'executable'
< 	 */
< 	public function get_medium()
< 	{
< 		if ($this->medium !== null)
< 		{
< 			return $this->medium;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the player URL
< 	 *
< 	 * Typically the same as {@see get_permalink()}
< 	 * @return string|null Player URL
< 	 */
< 	public function get_player()
< 	{
< 		if ($this->player !== null)
< 		{
< 			return $this->player;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single rating
< 	 *
< 	 * @param int $key
< 	 * @return SimplePie_Rating|null
< 	 */
< 	public function get_rating($key = 0)
< 	{
< 		$ratings = $this->get_ratings();
< 		if (isset($ratings[$key]))
< 		{
< 			return $ratings[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all ratings
< 	 *
< 	 * @return array|null Array of {@see SimplePie_Rating} objects
< 	 */
< 	public function get_ratings()
< 	{
< 		if ($this->ratings !== null)
< 		{
< 			return $this->ratings;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single restriction
< 	 *
< 	 * @param int $key
< 	 * @return SimplePie_Restriction|null
< 	 */
< 	public function get_restriction($key = 0)
< 	{
< 		$restrictions = $this->get_restrictions();
< 		if (isset($restrictions[$key]))
< 		{
< 			return $restrictions[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all restrictions
< 	 *
< 	 * @return array|null Array of {@see SimplePie_Restriction} objects
< 	 */
< 	public function get_restrictions()
< 	{
< 		if ($this->restrictions !== null)
< 		{
< 			return $this->restrictions;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the sampling rate (in kHz)
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_sampling_rate()
< 	{
< 		if ($this->samplingrate !== null)
< 		{
< 			return $this->samplingrate;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the file size (in MiB)
< 	 *
< 	 * @return float|null File size in mebibytes (1048 bytes)
< 	 */
< 	public function get_size()
< 	{
< 		$length = $this->get_length();
< 		if ($length !== null)
< 		{
< 			return round($length/1048576, 2);
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get a single thumbnail
< 	 *
< 	 * @param int $key
< 	 * @return string|null Thumbnail URL
< 	 */
< 	public function get_thumbnail($key = 0)
< 	{
< 		$thumbnails = $this->get_thumbnails();
< 		if (isset($thumbnails[$key]))
< 		{
< 			return $thumbnails[$key];
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get all thumbnails
< 	 *
< 	 * @return array|null Array of thumbnail URLs
< 	 */
< 	public function get_thumbnails()
< 	{
< 		if ($this->thumbnails !== null)
< 		{
< 			return $this->thumbnails;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the title
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_title()
< 	{
< 		if ($this->title !== null)
< 		{
< 			return $this->title;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get mimetype of the enclosure
< 	 *
< 	 * @see get_real_type()
< 	 * @return string|null MIME type
< 	 */
< 	public function get_type()
< 	{
< 		if ($this->type !== null)
< 		{
< 			return $this->type;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Get the width
< 	 *
< 	 * @return string|null
< 	 */
< 	public function get_width()
< 	{
< 		if ($this->width !== null)
< 		{
< 			return $this->width;
< 		}
< 
< 		return null;
< 	}
< 
< 	/**
< 	 * Embed the enclosure using `<embed>`
< 	 *
< 	 * @deprecated Use the second parameter to {@see embed} instead
< 	 *
< 	 * @param array|string $options See first paramter to {@see embed}
< 	 * @return string HTML string to output
< 	 */
< 	public function native_embed($options='')
< 	{
< 		return $this->embed($options, true);
< 	}
< 
< 	/**
< 	 * Embed the enclosure using Javascript
< 	 *
< 	 * `$options` is an array or comma-separated key:value string, with the
< 	 * following properties:
< 	 *
< 	 * - `alt` (string): Alternate content for when an end-user does not have
< 	 *    the appropriate handler installed or when a file type is
< 	 *    unsupported. Can be any text or HTML. Defaults to blank.
< 	 * - `altclass` (string): If a file type is unsupported, the end-user will
< 	 *    see the alt text (above) linked directly to the content. That link
< 	 *    will have this value as its class name. Defaults to blank.
< 	 * - `audio` (string): This is an image that should be used as a
< 	 *    placeholder for audio files before they're loaded (QuickTime-only).
< 	 *    Can be any relative or absolute URL. Defaults to blank.
< 	 * - `bgcolor` (string): The background color for the media, if not
< 	 *    already transparent. Defaults to `#ffffff`.
< 	 * - `height` (integer): The height of the embedded media. Accepts any
< 	 *    numeric pixel value (such as `360`) or `auto`. Defaults to `auto`,
< 	 *    and it is recommended that you use this default.
< 	 * - `loop` (boolean): Do you want the media to loop when it's done?
< 	 *    Defaults to `false`.
< 	 * - `mediaplayer` (string): The location of the included
< 	 *    `mediaplayer.swf` file. This allows for the playback of Flash Video
< 	 *    (`.flv`) files, and is the default handler for non-Odeo MP3's.
< 	 *    Defaults to blank.
< 	 * - `video` (string): This is an image that should be used as a
< 	 *    placeholder for video files before they're loaded (QuickTime-only).
< 	 *    Can be any relative or absolute URL. Defaults to blank.
< 	 * - `width` (integer): The width of the embedded media. Accepts any
< 	 *    numeric pixel value (such as `480`) or `auto`. Defaults to `auto`,
< 	 *    and it is recommended that you use this default.
< 	 * - `widescreen` (boolean): Is the enclosure widescreen or standard?
< 	 *    This applies only to video enclosures, and will automatically resize
< 	 *    the content appropriately.  Defaults to `false`, implying 4:3 mode.
< 	 *
< 	 * Note: Non-widescreen (4:3) mode with `width` and `height` set to `auto`
< 	 * will default to 480x360 video resolution.  Widescreen (16:9) mode with
< 	 * `width` and `height` set to `auto` will default to 480x270 video resolution.
< 	 *
< 	 * @todo If the dimensions for media:content are defined, use them when width/height are set to 'auto'.
< 	 * @param array|string $options Comma-separated key:value list, or array
< 	 * @param bool $native Use `<embed>`
< 	 * @return string HTML string to output
< 	 */
< 	public function embed($options = '', $native = false)
< 	{
< 		// Set up defaults
< 		$audio = '';
< 		$video = '';
< 		$alt = '';
< 		$altclass = '';
< 		$loop = 'false';
< 		$width = 'auto';
< 		$height = 'auto';
< 		$bgcolor = '#ffffff';
< 		$mediaplayer = '';
< 		$widescreen = false;
< 		$handler = $this->get_handler();
< 		$type = $this->get_real_type();
< 
< 		// Process options and reassign values as necessary
< 		if (is_array($options))
< 		{
< 			extract($options);
< 		}
< 		else
< 		{
< 			$options = explode(',', $options);
< 			foreach($options as $option)
< 			{
< 				$opt = explode(':', $option, 2);
< 				if (isset($opt[0], $opt[1]))
< 				{
< 					$opt[0] = trim($opt[0]);
< 					$opt[1] = trim($opt[1]);
< 					switch ($opt[0])
< 					{
< 						case 'audio':
< 							$audio = $opt[1];
< 							break;
< 
< 						case 'video':
< 							$video = $opt[1];
< 							break;
< 
< 						case 'alt':
< 							$alt = $opt[1];
< 							break;
< 
< 						case 'altclass':
< 							$altclass = $opt[1];
< 							break;
< 
< 						case 'loop':
< 							$loop = $opt[1];
< 							break;
< 
< 						case 'width':
< 							$width = $opt[1];
< 							break;
< 
< 						case 'height':
< 							$height = $opt[1];
< 							break;
< 
< 						case 'bgcolor':
< 							$bgcolor = $opt[1];
< 							break;
< 
< 						case 'mediaplayer':
< 							$mediaplayer = $opt[1];
< 							break;
< 
< 						case 'widescreen':
< 							$widescreen = $opt[1];
< 							break;
< 					}
< 				}
< 			}
< 		}
< 
< 		$mime = explode('/', $type, 2);
< 		$mime = $mime[0];
< 
< 		// Process values for 'auto'
< 		if ($width === 'auto')
< 		{
< 			if ($mime === 'video')
< 			{
< 				if ($height === 'auto')
< 				{
< 					$width = 480;
< 				}
< 				elseif ($widescreen)
< 				{
< 					$width = round((intval($height)/9)*16);
< 				}
< 				else
< 				{
< 					$width = round((intval($height)/3)*4);
< 				}
< 			}
< 			else
< 			{
< 				$width = '100%';
< 			}
< 		}
< 
< 		if ($height === 'auto')
< 		{
< 			if ($mime === 'audio')
< 			{
< 				$height = 0;
< 			}
< 			elseif ($mime === 'video')
< 			{
< 				if ($width === 'auto')
< 				{
< 					if ($widescreen)
< 					{
< 						$height = 270;
< 					}
< 					else
< 					{
< 						$height = 360;
< 					}
< 				}
< 				elseif ($widescreen)
< 				{
< 					$height = round((intval($width)/16)*9);
< 				}
< 				else
< 				{
< 					$height = round((intval($width)/4)*3);
< 				}
< 			}
< 			else
< 			{
< 				$height = 376;
< 			}
< 		}
< 		elseif ($mime === 'audio')
< 		{
< 			$height = 0;
< 		}
< 
< 		// Set proper placeholder value
< 		if ($mime === 'audio')
< 		{
< 			$placeholder = $audio;
< 		}
< 		elseif ($mime === 'video')
< 		{
< 			$placeholder = $video;
< 		}
< 
< 		$embed = '';
< 
< 		// Flash
< 		if ($handler === 'flash')
< 		{
< 			if ($native)
< 			{
< 				$embed .= "<embed src=\"" . $this->get_link() . "\" pluginspage=\"http://adobe.com/go/getflashplayer\" type=\"$type\" quality=\"high\" width=\"$width\" height=\"$height\" bgcolor=\"$bgcolor\" loop=\"$loop\"></embed>";
< 			}
< 			else
< 			{
< 				$embed .= "<script type='text/javascript'>embed_flash('$bgcolor', '$width', '$height', '" . $this->get_link() . "', '$loop', '$type');</script>";
< 			}
< 		}
< 
< 		// Flash Media Player file types.
< 		// Preferred handler for MP3 file types.
< 		elseif ($handler === 'fmedia' || ($handler === 'mp3' && $mediaplayer !== ''))
< 		{
< 			$height += 20;
< 			if ($native)
< 			{
< 				$embed .= "<embed src=\"$mediaplayer\" pluginspage=\"http://adobe.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" quality=\"high\" width=\"$width\" height=\"$height\" wmode=\"transparent\" flashvars=\"file=" . rawurlencode($this->get_link().'?file_extension=.'.$this->get_extension()) . "&autostart=false&repeat=$loop&showdigits=true&showfsbutton=false\"></embed>";
< 			}
< 			else
< 			{
< 				$embed .= "<script type='text/javascript'>embed_flv('$width', '$height', '" . rawurlencode($this->get_link().'?file_extension=.'.$this->get_extension()) . "', '$placeholder', '$loop', '$mediaplayer');</script>";
< 			}
< 		}
< 
< 		// QuickTime 7 file types.  Need to test with QuickTime 6.
< 		// Only handle MP3's if the Flash Media Player is not present.
< 		elseif ($handler === 'quicktime' || ($handler === 'mp3' && $mediaplayer === ''))
< 		{
< 			$height += 16;
< 			if ($native)
< 			{
< 				if ($placeholder !== '')
< 				{
< 					$embed .= "<embed type=\"$type\" style=\"cursor:hand; cursor:pointer;\" href=\"" . $this->get_link() . "\" src=\"$placeholder\" width=\"$width\" height=\"$height\" autoplay=\"false\" target=\"myself\" controller=\"false\" loop=\"$loop\" scale=\"aspect\" bgcolor=\"$bgcolor\" pluginspage=\"http://apple.com/quicktime/download/\"></embed>";
< 				}
< 				else
< 				{
< 					$embed .= "<embed type=\"$type\" style=\"cursor:hand; cursor:pointer;\" src=\"" . $this->get_link() . "\" width=\"$width\" height=\"$height\" autoplay=\"false\" target=\"myself\" controller=\"true\" loop=\"$loop\" scale=\"aspect\" bgcolor=\"$bgcolor\" pluginspage=\"http://apple.com/quicktime/download/\"></embed>";
< 				}
< 			}
< 			else
< 			{
< 				$embed .= "<script type='text/javascript'>embed_quicktime('$type', '$bgcolor', '$width', '$height', '" . $this->get_link() . "', '$placeholder', '$loop');</script>";
< 			}
< 		}
< 
< 		// Windows Media
< 		elseif ($handler === 'wmedia')
< 		{
< 			$height += 45;
< 			if ($native)
< 			{
< 				$embed .= "<embed type=\"application/x-mplayer2\" src=\"" . $this->get_link() . "\" autosize=\"1\" width=\"$width\" height=\"$height\" showcontrols=\"1\" showstatusbar=\"0\" showdisplay=\"0\" autostart=\"0\"></embed>";
< 			}
< 			else
< 			{
< 				$embed .= "<script type='text/javascript'>embed_wmedia('$width', '$height', '" . $this->get_link() . "');</script>";
< 			}
< 		}
< 
< 		// Everything else
< 		else $embed .= '<a href="' . $this->get_link() . '" class="' . $altclass . '">' . $alt . '</a>';
< 
< 		return $embed;
< 	}
< 
< 	/**
< 	 * Get the real media type
< 	 *
< 	 * Often, feeds lie to us, necessitating a bit of deeper inspection. This
< 	 * converts types to their canonical representations based on the file
< 	 * extension
< 	 *
< 	 * @see get_type()
< 	 * @param bool $find_handler Internal use only, use {@see get_handler()} instead
< 	 * @return string MIME type
< 	 */
< 	public function get_real_type($find_handler = false)
< 	{
< 		// Mime-types by handler.
< 		$types_flash = array('application/x-shockwave-flash', 'application/futuresplash'); // Flash
< 		$types_fmedia = array('video/flv', 'video/x-flv','flv-application/octet-stream'); // Flash Media Player
< 		$types_quicktime = array('audio/3gpp', 'audio/3gpp2', 'audio/aac', 'audio/x-aac', 'audio/aiff', 'audio/x-aiff', 'audio/mid', 'audio/midi', 'audio/x-midi', 'audio/mp4', 'audio/m4a', 'audio/x-m4a', 'audio/wav', 'audio/x-wav', 'video/3gpp', 'video/3gpp2', 'video/m4v', 'video/x-m4v', 'video/mp4', 'video/mpeg', 'video/x-mpeg', 'video/quicktime', 'video/sd-video'); // QuickTime
< 		$types_wmedia = array('application/asx', 'application/x-mplayer2', 'audio/x-ms-wma', 'audio/x-ms-wax', 'video/x-ms-asf-plugin', 'video/x-ms-asf', 'video/x-ms-wm', 'video/x-ms-wmv', 'video/x-ms-wvx'); // Windows Media
< 		$types_mp3 = array('audio/mp3', 'audio/x-mp3', 'audio/mpeg', 'audio/x-mpeg'); // MP3
< 
< 		if ($this->get_type() !== null)
< 		{
< 			$type = strtolower($this->type);
< 		}
< 		else
< 		{
< 			$type = null;
< 		}
< 
< 		// If we encounter an unsupported mime-type, check the file extension and guess intelligently.
< 		if (!in_array($type, array_merge($types_flash, $types_fmedia, $types_quicktime, $types_wmedia, $types_mp3)))
< 		{
< 			$extension = $this->get_extension();
< 			if ($extension === null) {
< 				return null;
< 			}
< 
< 			switch (strtolower($extension))
< 			{
< 				// Audio mime-types
< 				case 'aac':
< 				case 'adts':
< 					$type = 'audio/acc';
< 					break;
< 
< 				case 'aif':
< 				case 'aifc':
< 				case 'aiff':
< 				case 'cdda':
< 					$type = 'audio/aiff';
< 					break;
< 
< 				case 'bwf':
< 					$type = 'audio/wav';
< 					break;
< 
< 				case 'kar':
< 				case 'mid':
< 				case 'midi':
< 				case 'smf':
< 					$type = 'audio/midi';
< 					break;
< 
< 				case 'm4a':
< 					$type = 'audio/x-m4a';
< 					break;
< 
< 				case 'mp3':
< 				case 'swa':
< 					$type = 'audio/mp3';
< 					break;
< 
< 				case 'wav':
< 					$type = 'audio/wav';
< 					break;
< 
< 				case 'wax':
< 					$type = 'audio/x-ms-wax';
< 					break;
< 
< 				case 'wma':
< 					$type = 'audio/x-ms-wma';
< 					break;
< 
< 				// Video mime-types
< 				case '3gp':
< 				case '3gpp':
< 					$type = 'video/3gpp';
< 					break;
< 
< 				case '3g2':
< 				case '3gp2':
< 					$type = 'video/3gpp2';
< 					break;
< 
< 				case 'asf':
< 					$type = 'video/x-ms-asf';
< 					break;
< 
< 				case 'flv':
< 					$type = 'video/x-flv';
< 					break;
< 
< 				case 'm1a':
< 				case 'm1s':
< 				case 'm1v':
< 				case 'm15':
< 				case 'm75':
< 				case 'mp2':
< 				case 'mpa':
< 				case 'mpeg':
< 				case 'mpg':
< 				case 'mpm':
< 				case 'mpv':
< 					$type = 'video/mpeg';
< 					break;
< 
< 				case 'm4v':
< 					$type = 'video/x-m4v';
< 					break;
< 
< 				case 'mov':
< 				case 'qt':
< 					$type = 'video/quicktime';
< 					break;
< 
< 				case 'mp4':
< 				case 'mpg4':
< 					$type = 'video/mp4';
< 					break;
< 
< 				case 'sdv':
< 					$type = 'video/sd-video';
< 					break;
< 
< 				case 'wm':
< 					$type = 'video/x-ms-wm';
< 					break;



> use SimplePie\Enclosure;




< 				case 'wmv':
< 					$type = 'video/x-ms-wmv';
< 					break;



> class_exists('SimplePie\Enclosure');




< 				case 'wvx':
< 					$type = 'video/x-ms-wvx';
< 					break;



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




< 				// Flash mime-types
< 				case 'spl':
< 					$type = 'application/futuresplash';
< 					break;
< 
< 				case 'swf':
< 					$type = 'application/x-shockwave-flash';
< 					break;
< 			}
< 		}
< 
< 		if ($find_handler)
< 		{
< 			if (in_array($type, $types_flash))
< 			{
< 				return 'flash';
< 			}
< 			elseif (in_array($type, $types_fmedia))
< 			{
< 				return 'fmedia';
< 			}
< 			elseif (in_array($type, $types_quicktime))



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


			{

< 				return 'quicktime';


			}

< 			elseif (in_array($type, $types_wmedia))
< 			{
< 				return 'wmedia';
< 			}
< 			elseif (in_array($type, $types_mp3))
< 			{
< 				return 'mp3';
< 			}
< 
< 			return null;


		}

< 
< 		return $type;
< 	}
< }
< 
< class_alias('SimplePie_Enclosure', 'SimplePie\Enclosure', false);