我写了以下代码,每天16:20运行我的函数。
但我猜是代码中的问题..
不工作
大纪元时间戳:1427488800
3/28/2015 1:10:00 AM
if( !wp_next_scheduled( 'import_into_db' ) ) {
wp_schedule_event( time('1427488800'), 'daily', 'import_into_db' );
function import_into_db(){
////My code
}
add_action('wp', 'import_into_db');
}
答案 0 :(得分:2)
老问题,但如果有人寻找答案,那么它就是:
使用strtotime()并传递时间。
在他的案例中:
wp_schedule_event( strtotime('16:20:00'), 'daily', 'import_into_db' );
答案 1 :(得分:0)
wp_schedule_event
第一个参数是您希望第一次执行计划的时期,它还不是2月28日。
检查您是否正确使用了该功能:http://codex.wordpress.org/Function_Reference/wp_schedule_event
答案 2 :(得分:0)
WP Cron运行,当有人访问您的网站时。 因此,如果没有人访问,则cron永远不会运行。
现在有2种解决方案:
在wp_schedule_event()
中使用自定义间隔:
function myprefix_custom_cron_schedule( $schedules ) {
$schedules['every_six_hours'] = array(
'interval' => 21600, // Every 6 hours
'display' => __( 'Every 6 hours' ),
);
return $schedules;
}
add_filter( 'cron_schedules', 'myprefix_custom_cron_schedule' );
//Schedule an action if it's not already scheduled
if ( ! wp_next_scheduled( 'myprefix_cron_hook' ) ) {
wp_schedule_event( time(), 'every_six_hours', 'myprefix_cron_hook' );
}
///Hook into that action that'll fire every six hours
add_action( 'myprefix_cron_hook', 'myprefix_cron_function' );
//create your function, that runs on cron
function myprefix_cron_function() {
//your function...
}
您可以看到这些tut
http://www.nextscripts.com/tutorials/wp-cron-scheduling-tasks-in-wordpress/
http://www.iceablethemes.com/optimize-wordpress-replace-wp_cron-real-cron-job/
http://www.smashingmagazine.com/2013/10/16/schedule-events-using-wordpress-cron/
自定义Wp cron
http://codex.wordpress.org/Plugin_API/Filter_Reference/cron_schedules
http://www.smashingmagazine.com/2013/10/16/schedule-events-using-wordpress-cron/
http://www.viper007bond.com/2011/12/14/how-to-create-custom-wordpress-cron-intervals/
http://www.sitepoint.com/mastering-wordpress-cron/
https://tommcfarlin.com/wordpress-cron-jobs/
http://www.paulund.co.uk/create-cron-jobs-in-wordpress
cron linux
http://www.cyberciti.biz/faq/how-do-i-add-jobs-to-cron-under-linux-or-unix-oses/
http://www.thesitewizard.com/general/set-cron-job.shtml
http://code.tutsplus.com/tutorials/scheduling-tasks-with-cron-jobs--net-8800