imap_rfc822_parse_adrlist

    (PHP 4, PHP 5, PHP 7, PHP 8)

    imap_rfc822_parse_adrlist — Parses an address string

    Descripción

    imap_rfc822_parse_adrlist(string $string, string $default_hostname): array

    Parses the address string as defined in » RFC2822 and for each address.

    Parámetros

    string

    A string containing addresses

    default_hostname

    The default host name

    Valores devueltos

    Returns an array of objects. The objects properties are:

    • mailbox - the mailbox name (username)
    • host - the host name
    • personal - the personal name
    • adl - at domain source route

    Ejemplos

    Ejemplo #1 imap_rfc822_parse_adrlist() example

    <?php

    $address_string     = "Joe Doe <doe@example.com>, postmaster@example.com, root";
    $address_array = imap_rfc822_parse_adrlist($address_string, "example.com");
    if (!    is_array($address_array) || count($address_array) < 1) {
    die(    "something is wrong\n");
    }

    foreach (    $address_array as $id => $val) {
    echo     "# $id\n";
    echo     " mailbox : " . $val->mailbox . "\n";
    echo     " host : " . $val->host . "\n";
    echo     " personal: " . $val->personal . "\n";
    echo     " adl : " . $val->adl . "\n";
    }
    ?>

    El resultado del ejemplo sería:

    # 0
  mailbox : doe
  host    : example.com
  personal: Joe Doe
  adl     : 
# 1
  mailbox : postmaster
  host    : example.com
  personal: 
  adl     : 
# 2
  mailbox : root
  host    : example.com
  personal: 
  adl     :

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    User Contributed Notes 2 notes

    up
    1
    Rainer Perske
    20 years ago
    Invalid addresses, if detected, set host to '.SYNTAX-ERROR.'; but not all invalid addresses get detected as such, e.g. <.@host.do.main> is considered
    valid though a single dot is not a valid local part without using quotation marks.
    up
    0
    marcrbarker at gmail dot com
    5 days ago
    Since PHP 8 giving NULL as an input address to parameter #1, it will now trigger the "PHP Deprecated: .... " warning (& in error_log if set up).
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