- serialize: documentation ( source)
<?php
echo serialize(array(
'<a href="/product/34">Гель Phloretin CF</a>',
'<a href="/product/36">Крем Pigment Regulator</a>',
'<a href="#">Крем Retinol 0.3</a>',
'<a href="/product/17">Средство Brightening UV Defense SPF 30</a>'
));