762 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
		
		
			
		
	
	
			762 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
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								<?php
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								/**
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								 * These functions are needed to load WordPress.
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								 *
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								 * @internal This file must be parsable by PHP4.
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								 *
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								 * @package WordPress
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								 */
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								/**
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								 * Turn register globals off.
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								 *
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								 * @access private
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								 * @since 2.1.0
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								 * @return null Will return null if register_globals PHP directive was disabled
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								 */
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								function wp_unregister_GLOBALS() {
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									if ( !ini_get( 'register_globals' ) )
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										return;
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									if ( isset( $_REQUEST['GLOBALS'] ) )
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										die( 'GLOBALS overwrite attempt detected' );
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									// Variables that shouldn't be unset
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									$no_unset = array( 'GLOBALS', '_GET', '_POST', '_COOKIE', '_REQUEST', '_SERVER', '_ENV', '_FILES', 'table_prefix' );
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									$input = array_merge( $_GET, $_POST, $_COOKIE, $_SERVER, $_ENV, $_FILES, isset( $_SESSION ) && is_array( $_SESSION ) ? $_SESSION : array() );
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									foreach ( $input as $k => $v )
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										if ( !in_array( $k, $no_unset ) && isset( $GLOBALS[$k] ) ) {
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											$GLOBALS[$k] = null;
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											unset( $GLOBALS[$k] );
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										}
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								}
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								/**
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								 * Fix $_SERVER variables for various setups.
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								 *
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								 * @access private
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								 * @since 3.0.0
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								 */
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								function wp_fix_server_vars() {
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									global $PHP_SELF;
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									$default_server_values = array(
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										'SERVER_SOFTWARE' => '',
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										'REQUEST_URI' => '',
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									);
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									$_SERVER = array_merge( $default_server_values, $_SERVER );
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									// Fix for IIS when running with PHP ISAPI
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									if ( empty( $_SERVER['REQUEST_URI'] ) || ( php_sapi_name() != 'cgi-fcgi' && preg_match( '/^Microsoft-IIS\//', $_SERVER['SERVER_SOFTWARE'] ) ) ) {
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										// IIS Mod-Rewrite
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										if ( isset( $_SERVER['HTTP_X_ORIGINAL_URL'] ) ) {
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											$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_ORIGINAL_URL'];
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										}
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										// IIS Isapi_Rewrite
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										else if ( isset( $_SERVER['HTTP_X_REWRITE_URL'] ) ) {
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											$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_REWRITE_URL'];
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										} else {
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											// Use ORIG_PATH_INFO if there is no PATH_INFO
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											if ( !isset( $_SERVER['PATH_INFO'] ) && isset( $_SERVER['ORIG_PATH_INFO'] ) )
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												$_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO'];
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											// Some IIS + PHP configurations puts the script-name in the path-info (No need to append it twice)
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											if ( isset( $_SERVER['PATH_INFO'] ) ) {
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												if ( $_SERVER['PATH_INFO'] == $_SERVER['SCRIPT_NAME'] )
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													$_SERVER['REQUEST_URI'] = $_SERVER['PATH_INFO'];
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												else
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													$_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME'] . $_SERVER['PATH_INFO'];
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											}
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											// Append the query string if it exists and isn't null
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											if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
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												$_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING'];
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											}
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										}
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									}
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									// Fix for PHP as CGI hosts that set SCRIPT_FILENAME to something ending in php.cgi for all requests
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									if ( isset( $_SERVER['SCRIPT_FILENAME'] ) && ( strpos( $_SERVER['SCRIPT_FILENAME'], 'php.cgi' ) == strlen( $_SERVER['SCRIPT_FILENAME'] ) - 7 ) )
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										$_SERVER['SCRIPT_FILENAME'] = $_SERVER['PATH_TRANSLATED'];
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									// Fix for Dreamhost and other PHP as CGI hosts
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									if ( strpos( $_SERVER['SCRIPT_NAME'], 'php.cgi' ) !== false )
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										unset( $_SERVER['PATH_INFO'] );
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									// Fix empty PHP_SELF
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									$PHP_SELF = $_SERVER['PHP_SELF'];
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									if ( empty( $PHP_SELF ) )
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										$_SERVER['PHP_SELF'] = $PHP_SELF = preg_replace( '/(\?.*)?$/', '', $_SERVER["REQUEST_URI"] );
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								}
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								/**
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								 * Check for the required PHP version, and the MySQL extension or a database drop-in.
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								 *
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								 * Dies if requirements are not met.
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								 *
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								 * @access private
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								 * @since 3.0.0
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								 */
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								function wp_check_php_mysql_versions() {
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									global $required_php_version, $wp_version;
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									$php_version = phpversion();
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									if ( version_compare( $required_php_version, $php_version, '>' ) ) {
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										wp_load_translations_early();
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										die( sprintf( __( 'Your server is running PHP version %1$s but WordPress %2$s requires at least %3$s.' ), $php_version, $wp_version, $required_php_version ) );
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									}
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									if ( ! extension_loaded( 'mysql' ) && ! file_exists( WP_CONTENT_DIR . '/db.php' ) ) {
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										wp_load_translations_early();
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										die( __( 'Your PHP installation appears to be missing the MySQL extension which is required by WordPress.' ) );
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									}
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								}
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								/**
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								 * Don't load all of WordPress when handling a favicon.ico request.
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								 * Instead, send the headers for a zero-length favicon and bail.
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								 *
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								 * @since 3.0.0
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								 */
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								function wp_favicon_request() {
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									if ( '/favicon.ico' == $_SERVER['REQUEST_URI'] ) {
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										header('Content-Type: image/vnd.microsoft.icon');
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										header('Content-Length: 0');
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										exit;
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									}
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								}
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								/**
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								 * Dies with a maintenance message when conditions are met.
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								 *
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								 * Checks for a file in the WordPress root directory named ".maintenance".
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								 * This file will contain the variable $upgrading, set to the time the file
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								 * was created. If the file was created less than 10 minutes ago, WordPress
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								 * enters maintenance mode and displays a message.
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								 *
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								 * The default message can be replaced by using a drop-in (maintenance.php in
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								 * the wp-content directory).
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								 *
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								 * @access private
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								 * @since 3.0.0
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								 */
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								function wp_maintenance() {
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									if ( !file_exists( ABSPATH . '.maintenance' ) || defined( 'WP_INSTALLING' ) )
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										return;
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									global $upgrading;
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									include( ABSPATH . '.maintenance' );
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									// If the $upgrading timestamp is older than 10 minutes, don't die.
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									if ( ( time() - $upgrading ) >= 600 )
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										return;
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									if ( file_exists( WP_CONTENT_DIR . '/maintenance.php' ) ) {
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										require_once( WP_CONTENT_DIR . '/maintenance.php' );
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										die();
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									}
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									wp_load_translations_early();
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									$protocol = $_SERVER["SERVER_PROTOCOL"];
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									if ( 'HTTP/1.1' != $protocol && 'HTTP/1.0' != $protocol )
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										$protocol = 'HTTP/1.0';
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									header( "$protocol 503 Service Unavailable", true, 503 );
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									header( 'Content-Type: text/html; charset=utf-8' );
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									header( 'Retry-After: 600' );
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								?>
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									<!DOCTYPE html>
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									<html xmlns="http://www.w3.org/1999/xhtml"<?php if ( is_rtl() ) echo ' dir="rtl"'; ?>>
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									<head>
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									<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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										<title><?php _e( 'Maintenance' ); ?></title>
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									</head>
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									<body>
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										<h1><?php _e( 'Briefly unavailable for scheduled maintenance. Check back in a minute.' ); ?></h1>
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									</body>
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									</html>
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								<?php
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									die();
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								}
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								/**
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								 * PHP 5 standard microtime start capture.
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								 *
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								 * @access private
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								 * @since 0.71
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								 * @global float $timestart Seconds from when function is called.
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								 * @return bool Always returns true.
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								 */
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								function timer_start() {
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									global $timestart;
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									$timestart = microtime( true );
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									return true;
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								}
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								/**
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								 * Return and/or display the time from the page start to when function is called.
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								 *
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								 * You can get the results and print them by doing:
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								 * <code>
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								 * $nTimePageTookToExecute = timer_stop();
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								 * echo $nTimePageTookToExecute;
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								 * </code>
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								 *
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								 * Or instead, you can do:
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								 * <code>
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								 * timer_stop(1);
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								 * </code>
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								 * which will do what the above does. If you need the result, you can assign it to a variable, but
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								 * in most cases, you only need to echo it.
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								 *
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								 * @since 0.71
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								 * @global float $timestart Seconds from when timer_start() is called
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								 * @global float $timeend Seconds from when function is called
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								 *
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								 * @param int $display Use '0' or null to not echo anything and 1 to echo the total time
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								 * @param int $precision The amount of digits from the right of the decimal to display. Default is 3.
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								 * @return float The "second.microsecond" finished time calculation
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								 */
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								function timer_stop( $display = 0, $precision = 3 ) { // if called like timer_stop(1), will echo $timetotal
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									global $timestart, $timeend;
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									$timeend = microtime( true );
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									$timetotal = $timeend - $timestart;
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									$r = ( function_exists( 'number_format_i18n' ) ) ? number_format_i18n( $timetotal, $precision ) : number_format( $timetotal, $precision );
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									if ( $display )
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										echo $r;
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									return $r;
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								}
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								/**
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								 * Sets PHP error handling and handles WordPress debug mode.
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								 *
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								 * Uses three constants: WP_DEBUG, WP_DEBUG_DISPLAY, and WP_DEBUG_LOG. All three can be
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								 * defined in wp-config.php. Example: <code> define( 'WP_DEBUG', true ); </code>
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								 *
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								 * WP_DEBUG_DISPLAY and WP_DEBUG_LOG perform no function unless WP_DEBUG is true.
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								 * WP_DEBUG defaults to false.
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								 *
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								 * When WP_DEBUG is true, all PHP notices are reported. WordPress will also display
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								 * notices, including one when a deprecated WordPress function, function argument,
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								 * or file is used. Deprecated code may be removed from a later version.
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								 *
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								 * It is strongly recommended that plugin and theme developers use WP_DEBUG in their
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								 * development environments.
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								 *
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								 * When WP_DEBUG_DISPLAY is true, WordPress will force errors to be displayed.
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								 * WP_DEBUG_DISPLAY defaults to true. Defining it as null prevents WordPress from
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								 * changing the global configuration setting. Defining WP_DEBUG_DISPLAY as false
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								 * will force errors to be hidden.
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								 *
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						||
| 
								 | 
							
								 * When WP_DEBUG_LOG is true, errors will be logged to wp-content/debug.log.
							 | 
						||
| 
								 | 
							
								 * WP_DEBUG_LOG defaults to false.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_debug_mode() {
							 | 
						||
| 
								 | 
							
									if ( WP_DEBUG ) {
							 | 
						||
| 
								 | 
							
										// E_DEPRECATED is a core PHP constant in PHP 5.3. Don't define this yourself.
							 | 
						||
| 
								 | 
							
										// The two statements are equivalent, just one is for 5.3+ and for less than 5.3.
							 | 
						||
| 
								 | 
							
										if ( defined( 'E_DEPRECATED' ) )
							 | 
						||
| 
								 | 
							
											error_reporting( E_ALL & ~E_DEPRECATED & ~E_STRICT );
							 | 
						||
| 
								 | 
							
										else
							 | 
						||
| 
								 | 
							
											error_reporting( E_ALL );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( WP_DEBUG_DISPLAY )
							 | 
						||
| 
								 | 
							
											ini_set( 'display_errors', 1 );
							 | 
						||
| 
								 | 
							
										elseif ( null !== WP_DEBUG_DISPLAY )
							 | 
						||
| 
								 | 
							
											ini_set( 'display_errors', 0 );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( WP_DEBUG_LOG ) {
							 | 
						||
| 
								 | 
							
											ini_set( 'log_errors', 1 );
							 | 
						||
| 
								 | 
							
											ini_set( 'error_log', WP_CONTENT_DIR . '/debug.log' );
							 | 
						||
| 
								 | 
							
										}
							 | 
						||
| 
								 | 
							
									} else {
							 | 
						||
| 
								 | 
							
										error_reporting( E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_ERROR | E_WARNING | E_PARSE | E_USER_ERROR | E_USER_WARNING | E_RECOVERABLE_ERROR );
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Sets the location of the language directory.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * To set directory manually, define <code>WP_LANG_DIR</code> in wp-config.php.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * If the language directory exists within WP_CONTENT_DIR, that is used.
							 | 
						||
| 
								 | 
							
								 * Otherwise if the language directory exists within WPINC, that's used.
							 | 
						||
| 
								 | 
							
								 * Finally, if neither of the preceding directories are found,
							 | 
						||
| 
								 | 
							
								 * WP_CONTENT_DIR/languages is used.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * The WP_LANG_DIR constant was introduced in 2.1.0.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_set_lang_dir() {
							 | 
						||
| 
								 | 
							
									if ( !defined( 'WP_LANG_DIR' ) ) {
							 | 
						||
| 
								 | 
							
										if ( file_exists( WP_CONTENT_DIR . '/languages' ) && @is_dir( WP_CONTENT_DIR . '/languages' ) || !@is_dir(ABSPATH . WPINC . '/languages') ) {
							 | 
						||
| 
								 | 
							
											define( 'WP_LANG_DIR', WP_CONTENT_DIR . '/languages' ); // no leading slash, no trailing slash, full path, not relative to ABSPATH
							 | 
						||
| 
								 | 
							
											if ( !defined( 'LANGDIR' ) ) {
							 | 
						||
| 
								 | 
							
												// Old static relative path maintained for limited backwards compatibility - won't work in some cases
							 | 
						||
| 
								 | 
							
												define( 'LANGDIR', 'wp-content/languages' );
							 | 
						||
| 
								 | 
							
											}
							 | 
						||
| 
								 | 
							
										} else {
							 | 
						||
| 
								 | 
							
											define( 'WP_LANG_DIR', ABSPATH . WPINC . '/languages' ); // no leading slash, no trailing slash, full path, not relative to ABSPATH
							 | 
						||
| 
								 | 
							
											if ( !defined( 'LANGDIR' ) ) {
							 | 
						||
| 
								 | 
							
												// Old relative path maintained for backwards compatibility
							 | 
						||
| 
								 | 
							
												define( 'LANGDIR', WPINC . '/languages' );
							 | 
						||
| 
								 | 
							
											}
							 | 
						||
| 
								 | 
							
										}
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Load the correct database class file.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * This function is used to load the database class file either at runtime or by
							 | 
						||
| 
								 | 
							
								 * wp-admin/setup-config.php. We must globalize $wpdb to ensure that it is
							 | 
						||
| 
								 | 
							
								 * defined globally by the inline code in wp-db.php.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 2.5.0
							 | 
						||
| 
								 | 
							
								 * @global $wpdb WordPress Database Object
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function require_wp_db() {
							 | 
						||
| 
								 | 
							
									global $wpdb;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									require_once( ABSPATH . WPINC . '/wp-db.php' );
							 | 
						||
| 
								 | 
							
									if ( file_exists( WP_CONTENT_DIR . '/db.php' ) )
							 | 
						||
| 
								 | 
							
										require_once( WP_CONTENT_DIR . '/db.php' );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									if ( isset( $wpdb ) )
							 | 
						||
| 
								 | 
							
										return;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$wpdb = new wpdb( DB_USER, DB_PASSWORD, DB_NAME, DB_HOST );
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Sets the database table prefix and the format specifiers for database table columns.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Columns not listed here default to %s.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @see wpdb::$field_types Since 2.8.0
							 | 
						||
| 
								 | 
							
								 * @see wpdb::prepare()
							 | 
						||
| 
								 | 
							
								 * @see wpdb::insert()
							 | 
						||
| 
								 | 
							
								 * @see wpdb::update()
							 | 
						||
| 
								 | 
							
								 * @see wpdb::set_prefix()
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_set_wpdb_vars() {
							 | 
						||
| 
								 | 
							
									global $wpdb, $table_prefix;
							 | 
						||
| 
								 | 
							
									if ( !empty( $wpdb->error ) )
							 | 
						||
| 
								 | 
							
										dead_db();
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$wpdb->field_types = array( 'post_author' => '%d', 'post_parent' => '%d', 'menu_order' => '%d', 'term_id' => '%d', 'term_group' => '%d', 'term_taxonomy_id' => '%d',
							 | 
						||
| 
								 | 
							
										'parent' => '%d', 'count' => '%d','object_id' => '%d', 'term_order' => '%d', 'ID' => '%d', 'comment_ID' => '%d', 'comment_post_ID' => '%d', 'comment_parent' => '%d',
							 | 
						||
| 
								 | 
							
										'user_id' => '%d', 'link_id' => '%d', 'link_owner' => '%d', 'link_rating' => '%d', 'option_id' => '%d', 'blog_id' => '%d', 'meta_id' => '%d', 'post_id' => '%d',
							 | 
						||
| 
								 | 
							
										'user_status' => '%d', 'umeta_id' => '%d', 'comment_karma' => '%d', 'comment_count' => '%d',
							 | 
						||
| 
								 | 
							
										// multisite:
							 | 
						||
| 
								 | 
							
										'active' => '%d', 'cat_id' => '%d', 'deleted' => '%d', 'lang_id' => '%d', 'mature' => '%d', 'public' => '%d', 'site_id' => '%d', 'spam' => '%d',
							 | 
						||
| 
								 | 
							
									);
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$prefix = $wpdb->set_prefix( $table_prefix );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									if ( is_wp_error( $prefix ) ) {
							 | 
						||
| 
								 | 
							
										wp_load_translations_early();
							 | 
						||
| 
								 | 
							
										wp_die( __( '<strong>ERROR</strong>: <code>$table_prefix</code> in <code>wp-config.php</code> can only contain numbers, letters, and underscores.' ) );
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Starts the WordPress object cache.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * If an object-cache.php file exists in the wp-content directory,
							 | 
						||
| 
								 | 
							
								 * it uses that drop-in as an external object cache.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_start_object_cache() {
							 | 
						||
| 
								 | 
							
									global $_wp_using_ext_object_cache, $blog_id;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$first_init = false;
							 | 
						||
| 
								 | 
							
								 	if ( ! function_exists( 'wp_cache_init' ) ) {
							 | 
						||
| 
								 | 
							
										if ( file_exists( WP_CONTENT_DIR . '/object-cache.php' ) ) {
							 | 
						||
| 
								 | 
							
											require_once ( WP_CONTENT_DIR . '/object-cache.php' );
							 | 
						||
| 
								 | 
							
											$_wp_using_ext_object_cache = true;
							 | 
						||
| 
								 | 
							
										} else {
							 | 
						||
| 
								 | 
							
											require_once ( ABSPATH . WPINC . '/cache.php' );
							 | 
						||
| 
								 | 
							
											$_wp_using_ext_object_cache = false;
							 | 
						||
| 
								 | 
							
										}
							 | 
						||
| 
								 | 
							
										$first_init = true;
							 | 
						||
| 
								 | 
							
									} else if ( !$_wp_using_ext_object_cache && file_exists( WP_CONTENT_DIR . '/object-cache.php' ) ) {
							 | 
						||
| 
								 | 
							
										// Sometimes advanced-cache.php can load object-cache.php before it is loaded here.
							 | 
						||
| 
								 | 
							
										// This breaks the function_exists check above and can result in $_wp_using_ext_object_cache
							 | 
						||
| 
								 | 
							
										// being set incorrectly. Double check if an external cache exists.
							 | 
						||
| 
								 | 
							
										$_wp_using_ext_object_cache = true;
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// If cache supports reset, reset instead of init if already initialized.
							 | 
						||
| 
								 | 
							
									// Reset signals to the cache that global IDs have changed and it may need to update keys
							 | 
						||
| 
								 | 
							
									// and cleanup caches.
							 | 
						||
| 
								 | 
							
									if ( ! $first_init && function_exists( 'wp_cache_switch_to_blog' ) )
							 | 
						||
| 
								 | 
							
										wp_cache_switch_to_blog( $blog_id );
							 | 
						||
| 
								 | 
							
									else
							 | 
						||
| 
								 | 
							
										wp_cache_init();
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									if ( function_exists( 'wp_cache_add_global_groups' ) ) {
							 | 
						||
| 
								 | 
							
										wp_cache_add_global_groups( array( 'users', 'userlogins', 'usermeta', 'user_meta', 'site-transient', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details', 'rss', 'global-posts', 'blog-id-cache' ) );
							 | 
						||
| 
								 | 
							
										wp_cache_add_non_persistent_groups( array( 'comment', 'counts', 'plugins' ) );
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Redirects to the installer if WordPress is not installed.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Dies with an error message when multisite is enabled.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_not_installed() {
							 | 
						||
| 
								 | 
							
									if ( is_multisite() ) {
							 | 
						||
| 
								 | 
							
										if ( ! is_blog_installed() && ! defined( 'WP_INSTALLING' ) )
							 | 
						||
| 
								 | 
							
											wp_die( __( 'The site you have requested is not installed properly. Please contact the system administrator.' ) );
							 | 
						||
| 
								 | 
							
									} elseif ( ! is_blog_installed() && false === strpos( $_SERVER['PHP_SELF'], 'install.php' ) && !defined( 'WP_INSTALLING' ) ) {
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										$link = wp_guess_url() . '/wp-admin/install.php';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										require( ABSPATH . WPINC . '/kses.php' );
							 | 
						||
| 
								 | 
							
										require( ABSPATH . WPINC . '/pluggable.php' );
							 | 
						||
| 
								 | 
							
										require( ABSPATH . WPINC . '/formatting.php' );
							 | 
						||
| 
								 | 
							
										wp_redirect( $link );
							 | 
						||
| 
								 | 
							
										die();
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Returns array of must-use plugin files to be included in global scope.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * The default directory is wp-content/mu-plugins. To change the default directory
							 | 
						||
| 
								 | 
							
								 * manually, define <code>WPMU_PLUGIN_DIR</code> and <code>WPMU_PLUGIN_URL</code>
							 | 
						||
| 
								 | 
							
								 * in wp-config.php.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 * @return array Files to include
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_get_mu_plugins() {
							 | 
						||
| 
								 | 
							
									$mu_plugins = array();
							 | 
						||
| 
								 | 
							
									if ( !is_dir( WPMU_PLUGIN_DIR ) )
							 | 
						||
| 
								 | 
							
										return $mu_plugins;
							 | 
						||
| 
								 | 
							
									if ( ! $dh = opendir( WPMU_PLUGIN_DIR ) )
							 | 
						||
| 
								 | 
							
										return $mu_plugins;
							 | 
						||
| 
								 | 
							
									while ( ( $plugin = readdir( $dh ) ) !== false ) {
							 | 
						||
| 
								 | 
							
										if ( substr( $plugin, -4 ) == '.php' )
							 | 
						||
| 
								 | 
							
											$mu_plugins[] = WPMU_PLUGIN_DIR . '/' . $plugin;
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
									closedir( $dh );
							 | 
						||
| 
								 | 
							
									sort( $mu_plugins );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									return $mu_plugins;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Returns array of plugin files to be included in global scope.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * The default directory is wp-content/plugins. To change the default directory
							 | 
						||
| 
								 | 
							
								 * manually, define <code>WP_PLUGIN_DIR</code> and <code>WP_PLUGIN_URL</code>
							 | 
						||
| 
								 | 
							
								 * in wp-config.php.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 * @return array Files to include
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_get_active_and_valid_plugins() {
							 | 
						||
| 
								 | 
							
									$plugins = array();
							 | 
						||
| 
								 | 
							
									$active_plugins = (array) get_option( 'active_plugins', array() );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// Check for hacks file if the option is enabled
							 | 
						||
| 
								 | 
							
									if ( get_option( 'hack_file' ) && file_exists( ABSPATH . 'my-hacks.php' ) ) {
							 | 
						||
| 
								 | 
							
										_deprecated_file( 'my-hacks.php', '1.5' );
							 | 
						||
| 
								 | 
							
										array_unshift( $plugins, ABSPATH . 'my-hacks.php' );
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									if ( empty( $active_plugins ) || defined( 'WP_INSTALLING' ) )
							 | 
						||
| 
								 | 
							
										return $plugins;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$network_plugins = is_multisite() ? wp_get_active_network_plugins() : false;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									foreach ( $active_plugins as $plugin ) {
							 | 
						||
| 
								 | 
							
										if ( ! validate_file( $plugin ) // $plugin must validate as file
							 | 
						||
| 
								 | 
							
											&& '.php' == substr( $plugin, -4 ) // $plugin must end with '.php'
							 | 
						||
| 
								 | 
							
											&& file_exists( WP_PLUGIN_DIR . '/' . $plugin ) // $plugin must exist
							 | 
						||
| 
								 | 
							
											// not already included as a network plugin
							 | 
						||
| 
								 | 
							
											&& ( ! $network_plugins || ! in_array( WP_PLUGIN_DIR . '/' . $plugin, $network_plugins ) )
							 | 
						||
| 
								 | 
							
											)
							 | 
						||
| 
								 | 
							
										$plugins[] = WP_PLUGIN_DIR . '/' . $plugin;
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
									return $plugins;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Sets internal encoding using mb_internal_encoding().
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * In most cases the default internal encoding is latin1, which is of no use,
							 | 
						||
| 
								 | 
							
								 * since we want to use the mb_ functions for utf-8 strings.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_set_internal_encoding() {
							 | 
						||
| 
								 | 
							
									if ( function_exists( 'mb_internal_encoding' ) ) {
							 | 
						||
| 
								 | 
							
										if ( !@mb_internal_encoding( get_option( 'blog_charset' ) ) )
							 | 
						||
| 
								 | 
							
											mb_internal_encoding( 'UTF-8' );
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Add magic quotes to $_GET, $_POST, $_COOKIE, and $_SERVER.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Also forces $_REQUEST to be $_GET + $_POST. If $_SERVER, $_COOKIE,
							 | 
						||
| 
								 | 
							
								 * or $_ENV are needed, use those superglobals directly.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_magic_quotes() {
							 | 
						||
| 
								 | 
							
									// If already slashed, strip.
							 | 
						||
| 
								 | 
							
									if ( get_magic_quotes_gpc() ) {
							 | 
						||
| 
								 | 
							
										$_GET    = stripslashes_deep( $_GET    );
							 | 
						||
| 
								 | 
							
										$_POST   = stripslashes_deep( $_POST   );
							 | 
						||
| 
								 | 
							
										$_COOKIE = stripslashes_deep( $_COOKIE );
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// Escape with wpdb.
							 | 
						||
| 
								 | 
							
									$_GET    = add_magic_quotes( $_GET    );
							 | 
						||
| 
								 | 
							
									$_POST   = add_magic_quotes( $_POST   );
							 | 
						||
| 
								 | 
							
									$_COOKIE = add_magic_quotes( $_COOKIE );
							 | 
						||
| 
								 | 
							
									$_SERVER = add_magic_quotes( $_SERVER );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// Force REQUEST to be GET + POST.
							 | 
						||
| 
								 | 
							
									$_REQUEST = array_merge( $_GET, $_POST );
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Runs just before PHP shuts down execution.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 * @since 1.2.0
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function shutdown_action_hook() {
							 | 
						||
| 
								 | 
							
									do_action( 'shutdown' );
							 | 
						||
| 
								 | 
							
									wp_cache_close();
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Copy an object.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 2.7.0
							 | 
						||
| 
								 | 
							
								 * @deprecated 3.2
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @param object $object The object to clone
							 | 
						||
| 
								 | 
							
								 * @return object The cloned object
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								function wp_clone( $object ) {
							 | 
						||
| 
								 | 
							
									// Use parens for clone to accommodate PHP 4. See #17880
							 | 
						||
| 
								 | 
							
									return clone( $object );
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Whether the current request is for a network or blog admin page
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Does not inform on whether the user is an admin! Use capability checks to
							 | 
						||
| 
								 | 
							
								 * tell if the user should be accessing a section or not.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 1.5.1
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @return bool True if inside WordPress administration pages.
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function is_admin() {
							 | 
						||
| 
								 | 
							
									if ( isset( $GLOBALS['current_screen'] ) )
							 | 
						||
| 
								 | 
							
										return $GLOBALS['current_screen']->in_admin();
							 | 
						||
| 
								 | 
							
									elseif ( defined( 'WP_ADMIN' ) )
							 | 
						||
| 
								 | 
							
										return WP_ADMIN;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									return false;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Whether the current request is for a blog admin screen /wp-admin/
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Does not inform on whether the user is a blog admin! Use capability checks to
							 | 
						||
| 
								 | 
							
								 * tell if the user should be accessing a section or not.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 3.1.0
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @return bool True if inside WordPress network administration pages.
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function is_blog_admin() {
							 | 
						||
| 
								 | 
							
									if ( isset( $GLOBALS['current_screen'] ) )
							 | 
						||
| 
								 | 
							
										return $GLOBALS['current_screen']->in_admin( 'site' );
							 | 
						||
| 
								 | 
							
									elseif ( defined( 'WP_BLOG_ADMIN' ) )
							 | 
						||
| 
								 | 
							
										return WP_BLOG_ADMIN;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									return false;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Whether the current request is for a network admin screen /wp-admin/network/
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Does not inform on whether the user is a network admin! Use capability checks to
							 | 
						||
| 
								 | 
							
								 * tell if the user should be accessing a section or not.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 3.1.0
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @return bool True if inside WordPress network administration pages.
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function is_network_admin() {
							 | 
						||
| 
								 | 
							
									if ( isset( $GLOBALS['current_screen'] ) )
							 | 
						||
| 
								 | 
							
										return $GLOBALS['current_screen']->in_admin( 'network' );
							 | 
						||
| 
								 | 
							
									elseif ( defined( 'WP_NETWORK_ADMIN' ) )
							 | 
						||
| 
								 | 
							
										return WP_NETWORK_ADMIN;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									return false;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Whether the current request is for a user admin screen /wp-admin/user/
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Does not inform on whether the user is an admin! Use capability checks to
							 | 
						||
| 
								 | 
							
								 * tell if the user should be accessing a section or not.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 3.1.0
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @return bool True if inside WordPress user administration pages.
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function is_user_admin() {
							 | 
						||
| 
								 | 
							
									if ( isset( $GLOBALS['current_screen'] ) )
							 | 
						||
| 
								 | 
							
										return $GLOBALS['current_screen']->in_admin( 'user' );
							 | 
						||
| 
								 | 
							
									elseif ( defined( 'WP_USER_ADMIN' ) )
							 | 
						||
| 
								 | 
							
										return WP_USER_ADMIN;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									return false;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Whether Multisite support is enabled
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 3.0.0
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @return bool True if multisite is enabled, false otherwise.
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function is_multisite() {
							 | 
						||
| 
								 | 
							
									if ( defined( 'MULTISITE' ) )
							 | 
						||
| 
								 | 
							
										return MULTISITE;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									if ( defined( 'SUBDOMAIN_INSTALL' ) || defined( 'VHOST' ) || defined( 'SUNRISE' ) )
							 | 
						||
| 
								 | 
							
										return true;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									return false;
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Retrieve the current blog id
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 3.1.0
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @return int Blog id
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function get_current_blog_id() {
							 | 
						||
| 
								 | 
							
									global $blog_id;
							 | 
						||
| 
								 | 
							
									return absint($blog_id);
							 | 
						||
| 
								 | 
							
								}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
								/**
							 | 
						||
| 
								 | 
							
								 * Attempts an early load of translations.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Used for errors encountered during the initial loading process, before the locale has been
							 | 
						||
| 
								 | 
							
								 * properly detected and loaded.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * Designed for unusual load sequences (like setup-config.php) or for when the script will then
							 | 
						||
| 
								 | 
							
								 * terminate with an error, otherwise there is a risk that a file can be double-included.
							 | 
						||
| 
								 | 
							
								 *
							 | 
						||
| 
								 | 
							
								 * @since 3.4.0
							 | 
						||
| 
								 | 
							
								 * @access private
							 | 
						||
| 
								 | 
							
								 */
							 | 
						||
| 
								 | 
							
								function wp_load_translations_early() {
							 | 
						||
| 
								 | 
							
									global $text_direction, $wp_locale;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									static $loaded = false;
							 | 
						||
| 
								 | 
							
									if ( $loaded )
							 | 
						||
| 
								 | 
							
										return;
							 | 
						||
| 
								 | 
							
									$loaded = true;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									if ( function_exists( 'did_action' ) && did_action( 'init' ) )
							 | 
						||
| 
								 | 
							
										return;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// We need $wp_local_package
							 | 
						||
| 
								 | 
							
									require ABSPATH . WPINC . '/version.php';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// Translation and localization
							 | 
						||
| 
								 | 
							
									require_once ABSPATH . WPINC . '/pomo/mo.php';
							 | 
						||
| 
								 | 
							
									require_once ABSPATH . WPINC . '/l10n.php';
							 | 
						||
| 
								 | 
							
									require_once ABSPATH . WPINC . '/locale.php';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									// General libraries
							 | 
						||
| 
								 | 
							
									require_once ABSPATH . WPINC . '/plugin.php';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$locales = $locations = array();
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									while ( true ) {
							 | 
						||
| 
								 | 
							
										if ( defined( 'WPLANG' ) ) {
							 | 
						||
| 
								 | 
							
											if ( '' == WPLANG )
							 | 
						||
| 
								 | 
							
												break;
							 | 
						||
| 
								 | 
							
											$locales[] = WPLANG;
							 | 
						||
| 
								 | 
							
										}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( isset( $wp_local_package ) )
							 | 
						||
| 
								 | 
							
											$locales[] = $wp_local_package;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( ! $locales )
							 | 
						||
| 
								 | 
							
											break;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( defined( 'WP_LANG_DIR' ) && @is_dir( WP_LANG_DIR ) )
							 | 
						||
| 
								 | 
							
											$locations[] = WP_LANG_DIR;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( defined( 'WP_CONTENT_DIR' ) && @is_dir( WP_CONTENT_DIR . '/languages' ) )
							 | 
						||
| 
								 | 
							
											$locations[] = WP_CONTENT_DIR . '/languages';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( @is_dir( ABSPATH . 'wp-content/languages' ) )
							 | 
						||
| 
								 | 
							
											$locations[] = ABSPATH . 'wp-content/languages';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( @is_dir( ABSPATH . WPINC . '/languages' ) )
							 | 
						||
| 
								 | 
							
											$locations[] = ABSPATH . WPINC . '/languages';
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										if ( ! $locations )
							 | 
						||
| 
								 | 
							
											break;
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										$locations = array_unique( $locations );
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										foreach ( $locales as $locale ) {
							 | 
						||
| 
								 | 
							
											foreach ( $locations as $location ) {
							 | 
						||
| 
								 | 
							
												if ( file_exists( $location . '/' . $locale . '.mo' ) ) {
							 | 
						||
| 
								 | 
							
													load_textdomain( 'default', $location . '/' . $locale . '.mo' );
							 | 
						||
| 
								 | 
							
													if ( defined( 'WP_SETUP_CONFIG' ) && file_exists( $location . '/admin-' . $locale . '.mo' ) )
							 | 
						||
| 
								 | 
							
														load_textdomain( 'default', $location . '/admin-' . $locale . '.mo' );
							 | 
						||
| 
								 | 
							
													break 2;
							 | 
						||
| 
								 | 
							
												}
							 | 
						||
| 
								 | 
							
											}
							 | 
						||
| 
								 | 
							
										}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
										break;
							 | 
						||
| 
								 | 
							
									}
							 | 
						||
| 
								 | 
							
								
							 | 
						||
| 
								 | 
							
									$wp_locale = new WP_Locale();
							 | 
						||
| 
								 | 
							
								}
							 |