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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 |
|---|---|
| 3125 | * |
| 3126 | * @since 2.1.0 |
| 3127 | * |
| 3128 | * @param string $sanitized_user_login The submitted username after being sanitized. |
| 3129 | * @param string $user_email The submitted email. |
| 3130 | * @param WP_Error $errors Contains any errors with submitted username and email, |
| 3131 | * e.g., an empty field, an invalid username or email, |
| 3132 | * or an existing username or email. |
| 3133 | */ |
| 3134 | do_action( 'register_post', $sanitized_user_login, $user_email, $errors ); |
| 3135 | |
| 3136 | /** |
| 3137 | * Filters the errors encountered when a new user is being registered. |
| 3138 | * |
| 3139 | * The filtered WP_Error object may, for example, contain errors for an invalid |
| 3140 | * or existing username or email address. A WP_Error object should always be returned, |
| 3141 | * but may or may not contain errors. |
| 3142 | * |
| 3143 | * If any errors are present in $errors, this will abort the user's registration. |