2020-05-01 / 3655阅 / 悠然
Determine if a comment exists based>
For best performance, use $timezone = 'gmt', which queries a field that is properly indexed. The default value for $timezone is ‘blog’ for legacy reasons.
Author of the comment.
Date of the comment.
Timezone. Accepts 'blog' or 'gmt'.
Default value: 'blog'
(mixed) Comment post ID on success.