WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 3769 | * |
| 3770 | * @type WP_User_Request $request User request object. |
| 3771 | * @type string $email The email address this is being sent to. |
| 3772 | * @type string $description Description of the action being performed so the user knows what the email is for. |
| 3773 | * @type string $confirm_url The link to click on to confirm the account action. |
| 3774 | * @type string $sitename The site name sending the mail. |
| 3775 | * @type string $siteurl The site URL sending the mail. |
| 3776 | * } |
| 3777 | */ |
| 3778 | $subject = apply_filters( 'user_request_action_email_subject', $subject, $email_data['sitename'], $email_data ); |
| 3779 | |
| 3780 | $headers = ''; |
| 3781 | |
| 3782 | /** |
| 3783 | * Filters the headers of the email sent when an account action is attempted. |
| 3784 | * |
| 3785 | * @since 5.4.0 |
| 3786 | * |
| 3787 | * @param string|array $headers The email headers. |