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<?php
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/**
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 * SimplePie
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 *
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 * A PHP-Based RSS and Atom Feed Framework.
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 * Takes the hard work out of managing a complete RSS/Atom solution.
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 *
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 * Copyright (c) 2004-2022, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without modification, are
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 * permitted provided that the following conditions are met:
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 *
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 * 	* Redistributions of source code must retain the above copyright notice, this list of
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 * 	  conditions and the following disclaimer.
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 *
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 * 	* Redistributions in binary form must reproduce the above copyright notice, this list
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 * 	  of conditions and the following disclaimer in the documentation and/or other materials
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 * 	  provided with the distribution.
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 *
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 * 	* Neither the name of the SimplePie Team nor the names of its contributors may be used
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 * 	  to endorse or promote products derived from this software without specific prior
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 * 	  written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
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 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
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 * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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 * POSSIBILITY OF SUCH DAMAGE.
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 *
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 * @package SimplePie
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 * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
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 * @author Ryan Parman
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 * @author Sam Sneddon
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 * @author Ryan McCue
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 * @link http://simplepie.org/ SimplePie
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 * @license http://www.opensource.org/licenses/bsd-license.php BSD License
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 */
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namespace SimplePie;
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/**
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 * Handles `<media:text>` captions as defined in Media RSS.
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 *
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 * Used by {@see \SimplePie\Enclosure::get_caption()} and {@see \SimplePie\Enclosure::get_captions()}
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 *
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 * This class can be overloaded with {@see \SimplePie\SimplePie::set_caption_class()}
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 *
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 * @package SimplePie
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 * @subpackage API
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 */
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class Caption
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{
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    /**
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     * Content type
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     *
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     * @var string
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     * @see get_type()
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     */
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    public $type;
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    /**
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     * Language
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     *
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     * @var string
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     * @see get_language()
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     */
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    public $lang;
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    /**
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     * Start time
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     *
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     * @var string
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     * @see get_starttime()
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     */
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    public $startTime;
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    /**
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     * End time
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     *
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     * @var string
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     * @see get_endtime()
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     */
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    public $endTime;
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    /**
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     * Caption text
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     *
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     * @var string
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     * @see get_text()
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     */
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    public $text;
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    /**
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     * Constructor, used to input the data
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     *
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     * For documentation on all the parameters, see the corresponding
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     * properties and their accessors
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     */
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    public function __construct($type = null, $lang = null, $startTime = null, $endTime = null, $text = null)
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    {
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        $this->type = $type;
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        $this->lang = $lang;
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        $this->startTime = $startTime;
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        $this->endTime = $endTime;
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        $this->text = $text;
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    }
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    /**
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     * String-ified version
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     *
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     * @return string
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     */
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    public function __toString()
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    {
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        // There is no $this->data here
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        return md5(serialize($this));
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    }
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    /**
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     * Get the end time
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     *
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     * @return string|null Time in the format 'hh:mm:ss.SSS'
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     */
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    public function get_endtime()
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    {
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        if ($this->endTime !== null) {
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            return $this->endTime;
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        }
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        return null;
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    }
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    /**
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     * Get the language
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     *
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     * @link http://tools.ietf.org/html/rfc3066
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     * @return string|null Language code as per RFC 3066
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     */
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    public function get_language()
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    {
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        if ($this->lang !== null) {
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            return $this->lang;
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        }
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        return null;
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    }
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    /**
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     * Get the start time
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     *
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     * @return string|null Time in the format 'hh:mm:ss.SSS'
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     */
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    public function get_starttime()
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    {
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        if ($this->startTime !== null) {
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            return $this->startTime;
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        }
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        return null;
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    }
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    /**
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     * Get the text of the caption
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     *
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     * @return string|null
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     */
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    public function get_text()
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    {
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        if ($this->text !== null) {
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            return $this->text;
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        }
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        return null;
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    }
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    /**
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     * Get the content type (not MIME type)
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     *
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     * @return string|null Either 'text' or 'html'
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     */
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    public function get_type()
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    {
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        if ($this->type !== null) {
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            return $this->type;
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        }
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        return null;
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    }
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}
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class_alias('SimplePie\Caption', 'SimplePie_Caption');