JeK2a

SELECT
    `id`
FROM
    `emails`
WHERE
    "текст" LIKE CONCAT("%", `emails`.`email`, "%")

JeK2a

<?php

class ProxySmtp
{
    // PROXY CONNECT
    private $proxy;
    private $proxy_ip;
    private $proxy_port;
    private $proxy_login;
    private $proxy_password;