Wordpress - $wpdb->insert - MySQL NOW() [英] Wordpress - $wpdb->insert - MySQL NOW()
问题描述
是否有可能在 $wpdb->insert 调用中使用 MySQL NOW()?
is there any possibility to use the MySQL NOW() in the $wpdb->insert call?
当我使用以下代码时,NOW() 不起作用.
When I use the following code, NOW() is not working.
$data = array(
'id' => NULL,
'order' => serialize($_POST['data']['Order']),
'created' => NOW(),
'user_id' => $current_user->ID
);
$wpdb->insert(ORDERS_TABLE, (array) $data );
推荐答案
我相信规范的方法是使用 WordPress current_time()
函数传递它 'mysql' 作为第一个参数来指定一个mysql 时间戳兼容格式(另一种是 UNIX 时间戳格式)和 '1' 作为第二个参数来指定 GMT 时间(默认为本地),如下所示:
I believe the canonical approach is to use the WordPress current_time()
function passing it 'mysql' as the first parameter to specify a mysql timestamp compatible format (the alternative is UNIX timestamp format) and '1' as the second parameter to specify GMT time (default is local), like this:
$data = array(
'id' => NULL,
'order' => serialize($_POST['data']['Order']),
'created' => current_time('mysql', 1),
'user_id' => $current_user->ID
);
$wpdb->insert(ORDERS_TABLE, $data);
current_time('mysql', 1)
输出 2012-07-18 12:51:13
.
更多信息:http://codex.wordpress.org/Function_Reference/current_time一个>
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