mailparse_rfc822_parse_addresses

(PECL mailparse >= 0.9.0)

mailparse_rfc822_parse_addressesParse RFC 822 compliant addresses

说明

mailparse_rfc822_parse_addresses(string $addresses): array

Parses a » RFC 822 compliant recipient list, such as that found in the To: header.

参数

addresses

A string containing addresses, like in: Wez Furlong <wez@example.com>, doe@example.com

注意:

This string must not include the header name.

返回值

Returns an array of associative arrays with the following keys for each recipient:

display The recipient name, for display purpose. If this part is not set for a recipient, this key will hold the same value as address.
address The email address
is_group true if the recipient is a newsgroup, false otherwise.

示例

示例 #1 mailparse_rfc822_parse_addresses() example

<?php

$to
= 'Wez Furlong <wez@example.com>, doe@example.com';
var_dump(mailparse_rfc822_parse_addresses($to));

?>

以上示例会输出:

array(2) {
  [0]=>
  array(3) {
    ["display"]=>
    string(11) "Wez Furlong"
    ["address"]=>
    string(15) "wez@example.com"
    ["is_group"]=>
    bool(false)
  }
  [1]=>
  array(3) {
    ["display"]=>
    string(15) "doe@example.com"
    ["address"]=>
    string(15) "doe@example.com"
    ["is_group"]=>
    bool(false)
  }
}

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User Contributed Notes 3 notes

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0
murph dot vienna at gmail dot com
10 years ago
<?php
// input: My Test Email <some.test.email@somewhere.net>

function get_displayname_from_rfc_email($rfc_email_string) {
   
// match all words and whitespace, will be terminated by '<'
   
$name       = preg_match('/[\w\s]+/', $rfc_email_string, $matches);
   
$matches[0] = trim($matches[0]);
    return
$matches[0];
}
// Output: My Test Email

function get_email_from_rfc_email($rfc_email_string) {
   
// extract parts between the two parentheses
   
$mailAddress = preg_match('/(?:<)(.+)(?:>)$/', $rfc_email_string, $matches);
    return
$matches[1];
}
// Output: some.test.email@somewhere.net
?>
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0
Anonymous
20 years ago
An alternative to the mailparse_rfc822_parse_addresses() function is Mail_RFC822::parseAddressList() from Pear:

http://pear.php.net/manual/en/package.mail.mail.php

It parses the string and returns a structured tree of data. Returns a pear_error object if the string is not valid.

Example:

require_once "PEAR.php";
require_once "Mail/RFC822.php";
                                                                               
$addr= "Hi <hi@world.org>";
                                                                               
$res= Mail_RFC822::parseAddressList($addr);
if (PEAR::isError($res)) die("NOT VALID: " . $res->getMessage() . "\n");
echo "OK. Data:\n";
print_r($res);
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0
mat at phpconsulting dot com
21 years ago
If for some reason you cannot compile mailparse into your install of PHP, you will also find an extremely similar function in the Mail_MIME PEAR class, specifically in mimeDecode.php.
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