Spent ages trying to get this to work, then eventually remembered I had opened the mailbox READONLY - obviously you need write permission for setting flags!
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_setflag_full — Establece un flag en un mensaje
imap_setflag_full() asigna el
flag especificado a los mensajes de la
sequence dada.
imapAn IMAP\Connection instance.
sequence
Una secuencia de números de mensajes. Los mensajes deseados pueden ser enumerados con la sintaxis X,Y, o
recuperar todos los mensajes de un intervalo con la sintaxis
X:Y
flag
Los flags que pueden ser modificados son \Seen,
\Answered, \Flagged,
\Deleted, y \Draft (como se define en
la » RFC2060).
options
options es una máscara de bits, que acepta
únicamente el siguiente valor:
ST_UID - la secuencia contiene UID en lugar de
números de secuencia.
Retorna siempre true.
Lanza una excepción ValueError si el argumento options es inválido.
| Versión | Descripción |
|---|---|
| 8.1.0 |
The imap parameter expects an IMAP\Connection
instance now; previously, a valid imap resource was expected.
|
| 8.0.0 |
Una excepción ValueError es ahora lanzada
para valores de argumento options inválidos. Anteriormente,
se emitía una advertencia y la función devolvía false.
|
Ejemplo #1 Ejemplo con imap_setflag_full()
<?php
$mbox = imap_open("{imap.example.org:143}", "username", "password")
or die("Conexión imposible: " . imap_last_error());
$status = imap_setflag_full($mbox, "2,5", "\\Seen \\Flagged");
echo gettype($status) . "\n";
echo $status . "\n";
imap_close($mbox);
?>Spent ages trying to get this to work, then eventually remembered I had opened the mailbox READONLY - obviously you need write permission for setting flags!Where possible I would avoid using POP3 accounts. My host allowed me to upgrade to IMAP and it is so much easier. I think the only way to accurately create any form of mail client with POP3 is to download the messages into an SQL database which is a big task to start with, considering the IMAP standards have the functionality we need built in.
I experimented with flag setting in POP3 and it seems they do not stick at all, and it is almost impossible to retrieve the number of unread messages (ie. the Seen / Unseen thing does not work)
Converted to IMAP and it's working - the majority of the functions in this section seem to be IMAP focussed and WILL NOT generally work with POP3