- array_map: documentation ( source)
- preg_quote: documentation ( source)
<?php
$inputEmails = array("@alpari.ru", "@alpari.org", "@forextime.com");
$clientEmail = "daniil.bugreev@alpari.org ";
$emails = array_map(
function ($item) {
$item = preg_quote($item);
return $item;
}, $inputEmails);