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wp_get_schedules › WordPress Function
Since2.1.0
已弃用n/a
› wp_get_schedules ( 没有参数 )
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Retrieves supported event recurrence schedules.
The default supported recurrences are 'hourly', 'twicedaily', 'daily', and 'weekly'. A plugin may add more by hooking into the {@see 'cron_schedules'} filter. The filter accepts an array of arrays. The outer array has a key that is the name of the schedule, for example 'monthly'. The value is an array with two keys, one is 'interval' and the other is 'display'. The 'interval' is a number in seconds of when the cron job should run. So for 'hourly' the time isHOUR_IN_SECONDS
(60 * 60
or 3600
). For 'monthly',
the value would be MONTH_IN_SECONDS
(30 * 24 * 60 * 60
or 2592000
).
The 'display' is the description. For the 'monthly' key, the 'display'
would be __( 'Once Monthly' )
.
For your plugin, you will be passed an array. You can add your
schedule by doing the following:
// Filter parameter variable name is 'array'.
$array['monthly'] = array(
'interval' => MONTH_IN_SECONDS,
'display' => __( 'Once Monthly' )
);Related Functions: wp_get_schedule, wp_next_scheduled, wp_get_scheduled_event, wp_get_themes, wp_get_sites
源码
function wp_get_schedules() { $schedules = array( 'hourly' => array( 'interval' => HOUR_IN_SECONDS, 'display' => __( 'Once Hourly' ), ), 'twicedaily' => array( 'interval' => 12 * HOUR_IN_SECONDS, 'display' => __( 'Twice Daily' ), ), 'daily' => array( 'interval' => DAY_IN_SECONDS, 'display' => __( 'Once Daily' ), ), 'weekly' => array( 'interval' => WEEK_IN_SECONDS, 'display' => __( 'Once Weekly' ), ), ); /** * Filters the non-default cron schedules. * * @since 2.1.0 * * @param array $new_schedules { * An array of non-default cron schedules keyed by the schedule name. Default empty array. * * @type array ...$0 { * Cron schedule information. * * @type int $interval The schedule interval in seconds. * @type string $display The schedule display name. * } * } */ return array_merge( apply_filters( 'cron_schedules', array() ), $schedules ); }