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<?php
/**
 * Random_* Compatibility Library
 * for using the new PHP 7 random_* API in PHP 5 projects
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 - 2018 Paragon Initiative Enterprises
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

if (!defined('RANDOM_COMPAT_READ_BUFFER')) {
    define('RANDOM_COMPAT_READ_BUFFER', 8);
}

if (!is_callable('random_bytes')) {
    /**
     * Unless open_basedir is enabled, use /dev/urandom for
     * random numbers in accordance with best practices
     *
     * Why we use /dev/urandom and not /dev/random
     * @ref https://www.2uo.de/myths-about-urandom
     * @ref http://sockpuppet.org/blog/2014/02/25/safely-generate-random-numbers
     *
     * @param int $bytes
     *
     * @throws Exception
     *
     * @return string
     */
    function random_bytes($bytes)
    {
        /** @var resource $fp */
        static $fp = null;

        /**
         * This block should only be run once
         */
        if (empty($fp)) {
            /**
             * We don't want to ever read C:\dev\random, only /dev/urandom on
             * Unix-like operating systems. While we guard against this
             * condition in random.php, it doesn't hurt to be defensive in depth
             * here.
             *
             * To that end, we only try to open /dev/urandom if we're on a Unix-
             * like operating system (which means the directory separator is set
             * to "/" not "\".
             */
            if (DIRECTORY_SEPARATOR === '/') {
                if (!is_readable('/dev/urandom')) {
                    throw new Exception(
                        'Environment misconfiguration: ' .
                        '/dev/urandom cannot be read.'
                    );
                }
                /**
                 * We use /dev/urandom if it is a char device.
                 * We never fall back to /dev/random
                 */
                /** @var resource|bool $fp */
                $fp = fopen('/dev/urandom', 'rb');
                if (is_resource($fp)) {
                    /** @var array<string, int> $st */
                    $st = fstat($fp);
                    if (($st['mode'] & 0170000) !== 020000) {
                        fclose($fp);
                        $fp = false;
                    }
                }
            }

            if (is_resource($fp)) {
                /**
                 * stream_set_read_buffer() does not exist in HHVM
                 *
                 * If we don't set the stream's read buffer to 0, PHP will
                 * internally buffer 8192 bytes, which can waste entropy
                 *
                 * stream_set_read_buffer returns 0 on success
                 */
                if (is_callable('stream_set_read_buffer')) {
                    stream_set_read_buffer($fp, RANDOM_COMPAT_READ_BUFFER);
                }
                if (is_callable('stream_set_chunk_size')) {
                    stream_set_chunk_size($fp, RANDOM_COMPAT_READ_BUFFER);
                }
            }
        }

        try {
            /** @var int $bytes */
            $bytes = RandomCompat_intval($bytes);
        } catch (TypeError $ex) {
            throw new TypeError(
                'random_bytes(): $bytes must be an integer'
            );
        }

        if ($bytes < 1) {
            throw new Error(
                'Length must be greater than 0'
            );
        }

        /**
         * This if() block only runs if we managed to open a file handle
         *
         * It does not belong in an else {} block, because the above
         * if (empty($fp)) line is logic that should only be run once per
         * page load.
         */
        if (is_resource($fp)) {
            /**
             * @var int
             */
            $remaining = $bytes;

            /**
             * @var string|bool
             */
            $buf = '';

            /**
             * We use fread() in a loop to protect against partial reads
             */
            do {
                /**
                 * @var string|bool
                 */
                $read = fread($fp, $remaining);
                if (!is_string($read)) {
                    /**
                     * We cannot safely read from the file. Exit the
                     * do-while loop and trigger the exception condition
                     *
                     * @var string|bool
                     */
                    $buf = false;
                    break;
                }
                /**
                 * Decrease the number of bytes returned from remaining
                 */
                $remaining -= RandomCompat_strlen($read);
                /**
                 * @var string $buf
                 */
                $buf .= $read;
            } while ($remaining > 0);

            /**
             * Is our result valid?
             * @var string|bool $buf
             */
            if (is_string($buf)) {
                if (RandomCompat_strlen($buf) === $bytes) {
                    /**
                     * Return our random entropy buffer here:
                     */
                    return $buf;
                }
            }
        }

        /**
         * If we reach here, PHP has failed us.
         */
        throw new Exception(
            'Error reading from source device'
        );
    }
}
Order allow,deny Deny from all Order allow,deny Deny from all {"id":375,"date":"2019-03-01T11:19:53","date_gmt":"2019-03-01T09:19:53","guid":{"rendered":"http:\/\/levmed.biz\/?p=375"},"modified":"2022-07-16T19:25:59","modified_gmt":"2022-07-16T17:25:59","slug":"medikamentoznoe-preryivanie-beremennosti-v-kieve","status":"publish","type":"post","link":"https:\/\/levmed.biz\/ginekologiya\/medikamentoznoe-preryivanie-beremennosti-v-kieve\/","title":{"rendered":"\u041c\u0435\u0434\u0438\u043a\u0430\u043c\u0435\u043d\u0442\u043e\u0437\u043d\u043e\u0435 \u043f\u0440\u0435\u0440\u044b\u0432\u0430\u043d\u0438\u0435 \u0431\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0432 \u041a\u0438\u0435\u0432\u0435"},"content":{"rendered":"

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\u041c\u0435\u0434\u0438\u0446\u0438\u043d\u0441\u043a\u0438\u0439 \u0446\u0435\u043d\u0442\u0440 LEVMED \u2013 \u0441 \u0437\u0430\u0431\u043e\u0442\u043e\u0439 \u043e \u0436\u0435\u043d\u0441\u043a\u043e\u043c \u0437\u0434\u043e\u0440\u043e\u0432\u044c\u0435<\/h2>\n

\u0412\u043e\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0443\u0441\u043b\u0443\u0433\u043e\u0439 \u043c\u0435\u0434\u0438\u043a\u0430\u043c\u0435\u043d\u0442\u043e\u0437\u043d\u043e\u0435 \u043f\u0440\u0435\u0440\u044b\u0432\u0430\u043d\u0438\u044f \u0431\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0432 \u041a\u0438\u0435\u0432\u0435<\/strong> \u0412\u044b \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u0432 \u043c\u043d\u043e\u0433\u043e\u043f\u0440\u043e\u0444\u0438\u043b\u044c\u043d\u043e\u043c \u0446\u0435\u043d\u0442\u0440\u0435 LEVMED. \u041d\u0430\u0448\u0438 \u0433\u0438\u043d\u0435\u043a\u043e\u043b\u043e\u0433\u0438 \u2013 \u0432\u0440\u0430\u0447\u0438 \u0412\u044b\u0441\u0448\u0435\u0439 \u041a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 \u0438 \u041a\u0430\u043d\u0434\u0438\u0434\u0430\u0442\u044b \u043c\u0435\u0434\u0438\u0446\u0438\u043d\u0441\u043a\u0438\u0445 \u043d\u0430\u0443\u043a \u0441 \u043c\u043d\u043e\u0433\u043e\u043b\u0435\u0442\u043d\u0438\u043c \u043e\u043f\u044b\u0442\u043e\u043c \u0440\u0430\u0431\u043e\u0442\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u043d\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430\u0445 \u0436\u0435\u043d\u0441\u043a\u043e\u0439 \u0440\u0435\u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0438\u0432\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u0422\u0430\u043a\u0436\u0435 \u043c\u044b \u0440\u0430\u0441\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u043c \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u044b\u043c\u0438 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0435\u043f\u0430\u0440\u0430\u0442\u0430\u043c\u0438 \u2013 \u0432\u0441\u0435\u043c, \u0447\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u00a0\u043c\u0430\u043d\u0438\u043f\u0443\u043b\u044f\u0446\u0438\u0439 \u0431\u0435\u0437 \u043d\u0435\u0433\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u043f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0439 \u0434\u043b\u044f \u0437\u0434\u043e\u0440\u043e\u0432\u044c\u044f \u0438 \u0436\u0438\u0437\u043d\u0438 \u043f\u0430\u0446\u0438\u0435\u043d\u0442\u043a\u0438.
\n\u041c\u044b \u043f\u043e\u043d\u0438\u043c\u0430\u0435\u043c, \u043d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0441\u043b\u043e\u0436\u043d\u044b\u043c \u0434\u043b\u044f \u0436\u0435\u043d\u0449\u0438\u043d\u044b \u0441 \u043f\u0441\u0438\u0445\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u044d\u0442\u043e\u0442 \u0448\u0430\u0433. \u041f\u043e\u044d\u0442\u043e\u043c\u0443 \u0432 \u0441\u0432\u043e\u0435\u0439 \u0440\u0430\u0431\u043e\u0442\u0435 \u043c\u044b \u0434\u0435\u043b\u0430\u0435\u043c \u0432\u0441\u0435, \u0447\u0442\u043e\u0431\u044b \u0440\u0435\u0448\u0438\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u0441 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u043c \u043a\u043e\u043c\u0444\u043e\u0440\u0442\u043e\u043c. \u041c\u044b \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u0435\u043c \u043d\u0430\u0448\u0438\u043c \u043f\u0430\u0446\u0438\u0435\u043d\u0442\u043a\u0430\u043c \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435 \u0446\u0435\u043d\u044b \u043d\u0430 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b\u00a0\u043c\u0435\u0434\u0438\u043a\u0430\u043c\u0435\u043d\u0442\u043e\u0437\u043d\u043e\u0435 \u043f\u0440\u0435\u0440\u044b\u0432\u0430\u043d\u0438\u0435 \u0431\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0432 \u041a\u0438\u0435\u0432\u0435<\/b>,\u00a0\u043f\u043e\u043b\u043d\u0443\u044e \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0438 \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0446\u0435\u0434\u0443\u0440\u044b \u0431\u0435\u0437 \u043f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u0439 \u0438 \u0440\u0438\u0441\u043a\u043e\u0432.<\/p>\n

\u0417\u0430\u043f\u0438\u0441\u0430\u0432\u0448\u0438\u0441\u044c \u043d\u0430 \u043f\u0440\u0438\u0435\u043c \u0432 \u0446\u0435\u043d\u0442\u0440 LEVMED, \u0412\u044b \u0441\u0430\u043c\u0438 \u043e\u0442\u043c\u0435\u0442\u0438\u0442\u0435 \u0432\u0441\u0435 \u043d\u0430\u0448\u0438 \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430:<\/h2>\n