<div>
<?php
    $text = "This is a text with some@email.com an e-mail address in it";
    $test_text_email = "some@email.com";
    echo JHtml::_("email.cloak", $test_text_email)."<br>";
    echo preg_replace('/([a-zA-Z0-9_-.]*@\S+\.\w+)/', JHtml::_("email.cloak", "$1"),$text)."<br>";
?></div>

some@email.com This is a text and test.person@email.com@ an e-mail address

<script type="text/javascript">
            document.getElementById('cloak3fd71e407852d6d7593b726a0f41ca38').innerHTML = '';
            var prefix = '&#109;a' + 'i&#108;' + '&#116;o';
            var path = 'hr' + 'ef' + '=';
            var addy3fd71e407852d6d7593b726a0f41ca38 = 'some@email.com' + '&#64;';
            addy3fd71e407852d6d7593b726a0f41ca38 = addy3fd71e407852d6d7593b726a0f41ca38 + '';
            var addy_text3fd71e407852d6d7593b726a0f41ca38 = 'some@email.com' + '&#64;' + '';document.getElementById('cloak3fd71e407852d6d7593b726a0f41ca38').innerHTML += '<a ' + path + ''' + prefix + ':' + addy3fd71e407852d6d7593b726a0f41ca38 + ''>'+addy_text3fd71e407852d6d7593b726a0f41ca38+'</a>';
    </script>

var addy1ef8a36d65e0cc59448f875761cc1465 = 's&#111;m&#101;' + '&#64;';addy1ef8a36d65e0cc59448f875761cc1465 = addy1ef8a36d65e0cc59448f875761cc1465 + '&#101;m&#97;&#105;l' + '&#46;' + 'c&#111;m';