imap_timeout
imap_undelete
IMAP 함수 목록
PHP Manual

# imap_uid

(PHP 4, PHP 5)

imap_uid — This function returns the UID for the given message sequence number

### 설명

int imap_uid ( resource `$imap_stream` , int `$msg_number` )

This function returns the UID for the given message sequence number. An UID is a unique identifier that will not change over time while a message sequence number may change whenever the content of the mailbox changes.

This function is the inverse of imap_msgno().

### 인수

`imap_stream`

  imap_open()이 반환한 IMAP 스트림입니다.

`msg_number`

  The message number.

### 반환값

The UID of the given message.

### 주의

> Note: This function is not supported by POP3 mailboxes.

### 참고

- imap_msgno() - Gets the message sequence number for the given UID

imap_timeout
imap_undelete
IMAP 함수 목록
PHP Manual