Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

556 lines (472 sloc) 17.172 kb
<?php
/**
* Used to setup and fix common variables and include
* the WordPress procedural and class library.
*
* You should not have to change this file and allows
* for some configuration in wp-config.php.
*
* @package WordPress
*/
if ( !defined('WP_MEMORY_LIMIT') )
define('WP_MEMORY_LIMIT', '32M');
if ( function_exists('memory_get_usage') && ( (int) @ini_get('memory_limit') < abs(intval(WP_MEMORY_LIMIT)) ) )
@ini_set('memory_limit', WP_MEMORY_LIMIT);
/**
* wp_unregister_GLOBALS() - Turn register globals off
*
* @access private
* @since 2.1.0
* @return null Will return null if register_globals PHP directive was disabled
*/
function wp_unregister_GLOBALS() {
if ( !ini_get('register_globals') )
return;
if ( isset($_REQUEST['GLOBALS']) )
die('GLOBALS overwrite attempt detected');
// Variables that shouldn't be unset
$noUnset = array('GLOBALS', '_GET', '_POST', '_COOKIE', '_REQUEST', '_SERVER', '_ENV', '_FILES', 'table_prefix');
$input = array_merge($_GET, $_POST, $_COOKIE, $_SERVER, $_ENV, $_FILES, isset($_SESSION) && is_array($_SESSION) ? $_SESSION : array());
foreach ( $input as $k => $v )
if ( !in_array($k, $noUnset) && isset($GLOBALS[$k]) ) {
$GLOBALS[$k] = NULL;
unset($GLOBALS[$k]);
}
}
wp_unregister_GLOBALS();
unset( $wp_filter, $cache_lastcommentmodified, $cache_lastpostdate );
/**
* The $blog_id global, which you can change in the config allows you to create a simple
* multiple blog installation using just one WordPress and changing $blog_id around.
*
* @global int $blog_id
* @since 2.0.0
*/
if ( ! isset($blog_id) )
$blog_id = 1;
// Fix for IIS, which doesn't set REQUEST_URI
if ( empty( $_SERVER['REQUEST_URI'] ) ) {
// IIS Mod-Rewrite
if (isset($_SERVER['HTTP_X_ORIGINAL_URL'])) {
$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_ORIGINAL_URL'];
}
// IIS Isapi_Rewrite
else if (isset($_SERVER['HTTP_X_REWRITE_URL'])) {
$_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_REWRITE_URL'];
}
else
{
// Use ORIG_PATH_INFO if there is no PATH_INFO
if ( !isset($_SERVER['PATH_INFO']) && isset($_SERVER['ORIG_PATH_INFO']) )
$_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO'];
// Some IIS + PHP configurations puts the script-name in the path-info (No need to append it twice)
if ( isset($_SERVER['PATH_INFO']) ) {
if ( $_SERVER['PATH_INFO'] == $_SERVER['SCRIPT_NAME'] )
$_SERVER['REQUEST_URI'] = $_SERVER['PATH_INFO'];
else
$_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME'] . $_SERVER['PATH_INFO'];
}
// Append the query string if it exists and isn't null
if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) {
$_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING'];
}
}
}
// Fix for PHP as CGI hosts that set SCRIPT_FILENAME to something ending in php.cgi for all requests
if ( isset($_SERVER['SCRIPT_FILENAME']) && ( strpos($_SERVER['SCRIPT_FILENAME'], 'php.cgi') == strlen($_SERVER['SCRIPT_FILENAME']) - 7 ) )
$_SERVER['SCRIPT_FILENAME'] = $_SERVER['PATH_TRANSLATED'];
// Fix for Dreamhost and other PHP as CGI hosts
if (strpos($_SERVER['SCRIPT_NAME'], 'php.cgi') !== false)
unset($_SERVER['PATH_INFO']);
// Fix empty PHP_SELF
$PHP_SELF = $_SERVER['PHP_SELF'];
if ( empty($PHP_SELF) )
$_SERVER['PHP_SELF'] = $PHP_SELF = preg_replace("/(\?.*)?$/",'',$_SERVER["REQUEST_URI"]);
if ( version_compare( '4.3', phpversion(), '>' ) ) {
die( sprintf( /*WP_I18N_OLD_PHP*/'Your server is running PHP version %s but WordPress requires at least 4.3.'/*/WP_I18N_OLD_PHP*/, php_version() ) );
}
if ( !defined('WP_CONTENT_DIR') )
define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); // no trailing slash, full paths only - WP_CONTENT_URL is defined further down
if ( !extension_loaded('mysql') && !file_exists(WP_CONTENT_DIR . '/db.php') )
die( /*WP_I18N_OLD_MYSQL*/'Your PHP installation appears to be missing the MySQL extension which is required by WordPress.'/*/WP_I18N_OLD_MYSQL*/ );
/**
* timer_start() - PHP 4 standard microtime start capture
*
* @access private
* @since 0.71
* @global int $timestart Seconds and Microseconds added together from when function is called
* @return bool Always returns true
*/
function timer_start() {
global $timestart;
$mtime = explode(' ', microtime() );
$mtime = $mtime[1] + $mtime[0];
$timestart = $mtime;
return true;
}
/**
* timer_stop() - Return and/or display the time from the page start to when function is called.
*
* You can get the results and print them by doing:
* <code>
* $nTimePageTookToExecute = timer_stop();
* echo $nTimePageTookToExecute;
* </code>
*
* Or instead, you can do:
* <code>
* timer_stop(1);
* </code>
* which will do what the above does. If you need the result, you can assign it to a variable, but
* most cases, you only need to echo it.
*
* @since 0.71
* @global int $timestart Seconds and Microseconds added together from when timer_start() is called
* @global int $timeend Seconds and Microseconds added together from when function is called
*
* @param int $display Use '0' or null to not echo anything and 1 to echo the total time
* @param int $precision The amount of digits from the right of the decimal to display. Default is 3.
* @return float The "second.microsecond" finished time calculation
*/
function timer_stop($display = 0, $precision = 3) { //if called like timer_stop(1), will echo $timetotal
global $timestart, $timeend;
$mtime = microtime();
$mtime = explode(' ',$mtime);
$mtime = $mtime[1] + $mtime[0];
$timeend = $mtime;
$timetotal = $timeend-$timestart;
$r = ( function_exists('number_format_i18n') ) ? number_format_i18n($timetotal, $precision) : number_format($timetotal, $precision);
if ( $display )
echo $r;
return $r;
}
timer_start();
// Add define('WP_DEBUG',true); to wp-config.php to enable display of notices during development.
if (defined('WP_DEBUG') and WP_DEBUG == true) {
error_reporting(E_ALL);
} else {
error_reporting(E_ALL ^ E_NOTICE ^ E_USER_NOTICE);
}
// For an advanced caching plugin to use, static because you would only want one
if ( defined('WP_CACHE') )
@include WP_CONTENT_DIR . '/advanced-cache.php';
/**
* Stores the location of the WordPress directory of functions, classes, and core content.
*
* @since 1.0.0
*/
define('WPINC', 'wp-includes');
if ( !defined('WP_LANG_DIR') ) {
/**
* Stores the location of the language directory. First looks for language folder in WP_CONTENT_DIR
* and uses that folder if it exists. Or it uses the "languages" folder in WPINC.
*
* @since 2.1.0
*/
if ( file_exists(WP_CONTENT_DIR . '/languages') && @is_dir(WP_CONTENT_DIR . '/languages') ) {
define('WP_LANG_DIR', WP_CONTENT_DIR . '/languages'); // no leading slash, no trailing slash, full path, not relative to ABSPATH
if (!defined('LANGDIR')) {
// Old static relative path maintained for limited backwards compatibility - won't work in some cases
define('LANGDIR', 'wp-content/languages');
}
} else {
define('WP_LANG_DIR', ABSPATH . WPINC . '/languages'); // no leading slash, no trailing slash, full path, not relative to ABSPATH
if (!defined('LANGDIR')) {
// Old relative path maintained for backwards compatibility
define('LANGDIR', WPINC . '/languages');
}
}
}
require (ABSPATH . WPINC . '/compat.php');
require (ABSPATH . WPINC . '/functions.php');
require (ABSPATH . WPINC . '/classes.php');
require_wp_db();
if ( !empty($wpdb->error) )
dead_db();
$prefix = $wpdb->set_prefix($table_prefix);
if ( is_wp_error($prefix) )
wp_die(/*WP_I18N_BAD_PREFIX*/'<strong>ERROR</strong>: <code>$table_prefix</code> in <code>wp-config.php</code> can only contain numbers, letters, and underscores.'/*/WP_I18N_BAD_PREFIX*/);
if ( file_exists(WP_CONTENT_DIR . '/object-cache.php') )
require_once (WP_CONTENT_DIR . '/object-cache.php');
else
require_once (ABSPATH . WPINC . '/cache.php');
wp_cache_init();
if ( function_exists('wp_cache_add_global_groups') ) {
wp_cache_add_global_groups(array ('users', 'userlogins', 'usermeta'));
wp_cache_add_non_persistent_groups(array( 'comment', 'counts', 'plugins' ));
}
require (ABSPATH . WPINC . '/plugin.php');
require (ABSPATH . WPINC . '/default-filters.php');
include_once(ABSPATH . WPINC . '/streams.php');
include_once(ABSPATH . WPINC . '/gettext.php');
require_once (ABSPATH . WPINC . '/l10n.php');
if ( !is_blog_installed() && (strpos($_SERVER['PHP_SELF'], 'install.php') === false && !defined('WP_INSTALLING')) ) {
if ( defined('WP_SITEURL') )
$link = WP_SITEURL . '/wp-admin/install.php';
elseif (strpos($_SERVER['PHP_SELF'], 'wp-admin') !== false)
$link = preg_replace('|/wp-admin/?.*?$|', '/', $_SERVER['PHP_SELF']) . 'wp-admin/install.php';
else
$link = preg_replace('|/[^/]+?$|', '/', $_SERVER['PHP_SELF']) . 'wp-admin/install.php';
require_once(ABSPATH . WPINC . '/kses.php');
require_once(ABSPATH . WPINC . '/pluggable.php');
wp_redirect($link);
die(); // have to die here ~ Mark
}
require (ABSPATH . WPINC . '/formatting.php');
require (ABSPATH . WPINC . '/capabilities.php');
require (ABSPATH . WPINC . '/query.php');
require (ABSPATH . WPINC . '/theme.php');
require (ABSPATH . WPINC . '/user.php');
require (ABSPATH . WPINC . '/general-template.php');
require (ABSPATH . WPINC . '/link-template.php');
require (ABSPATH . WPINC . '/author-template.php');
require (ABSPATH . WPINC . '/post.php');
require (ABSPATH . WPINC . '/post-template.php');
require (ABSPATH . WPINC . '/category.php');
require (ABSPATH . WPINC . '/category-template.php');
require (ABSPATH . WPINC . '/comment.php');
require (ABSPATH . WPINC . '/comment-template.php');
require (ABSPATH . WPINC . '/rewrite.php');
require (ABSPATH . WPINC . '/feed.php');
require (ABSPATH . WPINC . '/bookmark.php');
require (ABSPATH . WPINC . '/bookmark-template.php');
require (ABSPATH . WPINC . '/kses.php');
require (ABSPATH . WPINC . '/cron.php');
require (ABSPATH . WPINC . '/version.php');
require (ABSPATH . WPINC . '/deprecated.php');
require (ABSPATH . WPINC . '/script-loader.php');
require (ABSPATH . WPINC . '/taxonomy.php');
require (ABSPATH . WPINC . '/update.php');
require (ABSPATH . WPINC . '/canonical.php');
require (ABSPATH . WPINC . '/shortcodes.php');
require (ABSPATH . WPINC . '/media.php');
if ( !defined('WP_CONTENT_URL') )
define( 'WP_CONTENT_URL', get_option('siteurl') . '/wp-content'); // full url - WP_CONTENT_DIR is defined further up
/**
* Allows for the plugins directory to be moved from the default location.
*
* @since 2.6
*/
if ( !defined('WP_PLUGIN_DIR') )
define( 'WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins' ); // full path, no trailing slash
if ( !defined('WP_PLUGIN_URL') )
define( 'WP_PLUGIN_URL', WP_CONTENT_URL . '/plugins' ); // full url, no trailing slash
if ( !defined('PLUGINDIR') )
define( 'PLUGINDIR', 'wp-content/plugins' ); // Relative to ABSPATH. For back compat.
if ( ! defined('WP_INSTALLING') ) {
// Used to guarantee unique hash cookies
$cookiehash = md5(get_option('siteurl'));
/**
* Used to guarantee unique hash cookies
* @since 1.5
*/
define('COOKIEHASH', $cookiehash);
}
/**
* Should be exactly the same as the default value of SECRET_KEY in wp-config-sample.php
* @since 2.5
*/
$wp_default_secret_key = 'put your unique phrase here';
/**
* It is possible to define this in wp-config.php
* @since 2.0.0
*/
if ( !defined('USER_COOKIE') )
define('USER_COOKIE', 'wordpressuser_' . COOKIEHASH);
/**
* It is possible to define this in wp-config.php
* @since 2.0.0
*/
if ( !defined('PASS_COOKIE') )
define('PASS_COOKIE', 'wordpresspass_' . COOKIEHASH);
/**
* It is possible to define this in wp-config.php
* @since 2.5
*/
if ( !defined('AUTH_COOKIE') )
define('AUTH_COOKIE', 'wordpress_' . COOKIEHASH);
/**
* It is possible to define this in wp-config.php
* @since 2.6
*/
if ( !defined('SECURE_AUTH_COOKIE') )
define('SECURE_AUTH_COOKIE', 'wordpress_sec_' . COOKIEHASH);
/**
* It is possible to define this in wp-config.php
* @since 2.6
*/
if ( !defined('LOGGED_IN_COOKIE') )
define('LOGGED_IN_COOKIE', 'wordpress_logged_in_' . COOKIEHASH);
/**
* It is possible to define this in wp-config.php
* @since 2.3.0
*/
if ( !defined('TEST_COOKIE') )
define('TEST_COOKIE', 'wordpress_test_cookie');
/**
* It is possible to define this in wp-config.php
* @since 1.2.0
*/
if ( !defined('COOKIEPATH') )
define('COOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_option('home') . '/' ) );
/**
* It is possible to define this in wp-config.php
* @since 1.5.0
*/
if ( !defined('SITECOOKIEPATH') )
define('SITECOOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_option('siteurl') . '/' ) );
/**
* It is possible to define this in wp-config.php
* @since 2.6
*/
if ( !defined('ADMIN_COOKIE_PATH') )
define( 'ADMIN_COOKIE_PATH', SITECOOKIEPATH . 'wp-admin' );
/**
* It is possible to define this in wp-config.php
* @since 2.6
*/
if ( !defined('PLUGINS_COOKIE_PATH') )
define( 'PLUGINS_COOKIE_PATH', preg_replace('|https?://[^/]+|i', '', WP_PLUGIN_URL) );
/**
* It is possible to define this in wp-config.php
* @since 2.0.0
*/
if ( !defined('COOKIE_DOMAIN') )
define('COOKIE_DOMAIN', false);
/**
* It is possible to define this in wp-config.php
* @since 2.6
*/
if ( !defined('FORCE_SSL_ADMIN') )
define('FORCE_SSL_ADMIN', false);
force_ssl_admin(FORCE_SSL_ADMIN);
/**
* It is possible to define this in wp-config.php
* @since 2.6
*/
if ( !defined('FORCE_SSL_LOGIN') )
define('FORCE_SSL_LOGIN', false);
force_ssl_login(FORCE_SSL_LOGIN);
/**
* It is possible to define this in wp-config.php
* @since 2.5.0
*/
if ( !defined( 'AUTOSAVE_INTERVAL' ) )
define( 'AUTOSAVE_INTERVAL', 60 );
require (ABSPATH . WPINC . '/vars.php');
// Check for hacks file if the option is enabled
if (get_option('hack_file')) {
if (file_exists(ABSPATH . 'my-hacks.php'))
require(ABSPATH . 'my-hacks.php');
}
if ( get_option('active_plugins') ) {
$current_plugins = get_option('active_plugins');
if ( is_array($current_plugins) ) {
foreach ($current_plugins as $plugin) {
if ( '' != $plugin && 0 == validate_file($plugin) && file_exists(WP_PLUGIN_DIR . '/' . $plugin) )
include_once(WP_PLUGIN_DIR . '/' . $plugin);
}
}
}
require (ABSPATH . WPINC . '/pluggable.php');
/*
* 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
*/
if (function_exists('mb_internal_encoding')) {
if (!@mb_internal_encoding(get_option('blog_charset')))
mb_internal_encoding('UTF-8');
}
if ( defined('WP_CACHE') && function_exists('wp_cache_postload') )
wp_cache_postload();
do_action('plugins_loaded');
$default_constants = array( 'WP_POST_REVISIONS' => true );
foreach ( $default_constants as $c => $v )
@define( $c, $v ); // will fail if the constant is already defined
unset($default_constants, $c, $v);
// 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);
do_action('sanitize_comment_cookies');
/**
* WordPress Query object
* @global object $wp_the_query
* @since 2.0.0
*/
$wp_the_query =& new WP_Query();
/**
* Holds the reference to @see $wp_the_query
* Use this global for WordPress queries
* @global object $wp_query
* @since 1.5.0
*/
$wp_query =& $wp_the_query;
/**
* Holds the WordPress Rewrite object for creating pretty URLs
* @global object $wp_rewrite
* @since 1.5.0
*/
$wp_rewrite =& new WP_Rewrite();
/**
* WordPress Object
* @global object $wp
* @since 2.0.0
*/
$wp =& new WP();
do_action('setup_theme');
/**
* Web Path to the current active template directory
* @since 1.5
*/
define('TEMPLATEPATH', get_template_directory());
/**
* Web Path to the current active template stylesheet directory
* @since 2.1
*/
define('STYLESHEETPATH', get_stylesheet_directory());
// Load the default text localization domain.
load_default_textdomain();
/**
* The locale of the blog
* @since 1.5.0
*/
$locale = get_locale();
$locale_file = WP_LANG_DIR . "/$locale.php";
if ( is_readable($locale_file) )
require_once($locale_file);
// Pull in locale data after loading text domain.
require_once(ABSPATH . WPINC . '/locale.php');
/**
* WordPress Locale object for loading locale domain date and various strings.
* @global object $wp_locale
* @since 2.1.0
*/
$wp_locale =& new WP_Locale();
// Load functions for active theme.
if ( TEMPLATEPATH !== STYLESHEETPATH && file_exists(STYLESHEETPATH . '/functions.php') )
include(STYLESHEETPATH . '/functions.php');
if ( file_exists(TEMPLATEPATH . '/functions.php') )
include(TEMPLATEPATH . '/functions.php');
/**
* shutdown_action_hook() - Runs just before PHP shuts down execution.
*
* @access private
* @since 1.2
*/
function shutdown_action_hook() {
do_action('shutdown');
wp_cache_close();
}
register_shutdown_function('shutdown_action_hook');
$wp->init(); // Sets up current user.
// Everything is loaded and initialized.
do_action('init');
?>
Jump to Line
Something went wrong with that request. Please try again.