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upgrade_450 › WordPress Function
Since4.5.0
已弃用n/a
› upgrade_450 ( 没有参数 )
定义在: |
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文档: |
Executes changes made in WordPress 4.5.0.
源码
function upgrade_450() { global $wp_current_db_version, $wpdb; if ( $wp_current_db_version < 36180 ) { wp_clear_scheduled_hook( 'wp_maybe_auto_update' ); } // Remove unused email confirmation options, moved to usermeta. if ( $wp_current_db_version < 36679 && is_multisite() ) { $wpdb->query( "DELETE FROM $wpdb->options WHERE option_name REGEXP '^[0-9]+_new_email$'" ); } // Remove unused user setting for wpLink. delete_user_setting( 'wplink' ); }