ezmlm_hash

(PHP 4 >= 4.0.2, PHP 5, PHP 7)

ezmlm_hash — Calculate the hash value needed by EZMLM

Warning

This function has been DEPRECATED as of PHP 7.4.0, and REMOVED as of PHP 8.0.0. Relying on this function is highly discouraged.

Description

function ezmlm_hash(string $addr): int

ezmlm_hash() calculates the hash value needed when keeping EZMLM mailing lists in a MySQL database.

Parameters

addr: The email address that's being hashed.

Return Values

The hash value of addr.

Changelog

Version	Description
8.0.0	Removed this function.
7.2.0	Deprecated this function.

Examples

Example #1 Calculating the hash and subscribing a user

<?php

$user = "joecool@example.com";
$hash = ezmlm_hash($user);
$query = sprintf("INSERT INTO sample VALUES (%s, '%s')", $hash, $user);
$db->query($query); // using PHPLIB db interface

?>