* @see wp_debug_mode()
*
* @since 3.0.0
+ *
+ * @global int $blog_id
*/
function wp_initial_constants() {
global $blog_id;
define( 'WP_MAX_MEMORY_LIMIT', '256M' );
}
- /**
- * 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;
// Constants for features added to WP that should short-circuit their plugin implementations
define( 'WP_FEATURE_BETTER_PASSWORDS', true );
- // Constants for expressing human-readable intervals
- // in their respective number of seconds.
+ /**#@+
+ * Constants for expressing human-readable intervals
+ * in their respective number of seconds.
+ *
+ * Please note that these values are approximate and are provided for convenience.
+ * For example, MONTH_IN_SECONDS wrongly assumes every month has 30 days and
+ * YEAR_IN_SECONDS does not take leap years into account.
+ *
+ * If you need more accuracy please consider using the DateTime class (http://php.net/manual/class.datetime.php).
+ *
+ * @since 3.5.0
+ * @since 4.4.0 Introduced `MONTH_IN_SECONDS`.
+ */
define( 'MINUTE_IN_SECONDS', 60 );
define( 'HOUR_IN_SECONDS', 60 * MINUTE_IN_SECONDS );
define( 'DAY_IN_SECONDS', 24 * HOUR_IN_SECONDS );
define( 'WEEK_IN_SECONDS', 7 * DAY_IN_SECONDS );
+ define( 'MONTH_IN_SECONDS', 30 * DAY_IN_SECONDS );
define( 'YEAR_IN_SECONDS', 365 * DAY_IN_SECONDS );
+ /**#@-*/
+
+ /**#@+
+ * Constants for expressing human-readable data sizes in their respective number of bytes.
+ *
+ * @since 4.4.0
+ */
+ define( 'KB_IN_BYTES', 1024 );
+ define( 'MB_IN_BYTES', 1024 * KB_IN_BYTES );
+ define( 'GB_IN_BYTES', 1024 * MB_IN_BYTES );
+ define( 'TB_IN_BYTES', 1024 * GB_IN_BYTES );
+ /**#@-*/
}
/**
/**
* Slug of the default theme for this install.
* Used as the default theme when installing new sites.
- * Will be used as the fallback if the current theme doesn't exist.
+ * It will be used as the fallback if the current theme doesn't exist.
+ *
* @since 3.0.0
+ * @see WP_Theme::get_core_default_theme()
*/
if ( !defined('WP_DEFAULT_THEME') )
- define( 'WP_DEFAULT_THEME', 'twentyfifteen' );
+ define( 'WP_DEFAULT_THEME', 'twentysixteen' );
}