<?php
$xh = xslt_create();
// Tell Sablotron to process public entities
xslt_setopt($xh, XSLT_SABOPT_PARSE_PUBLIC_ENTITIES);
// Let's also ask him to suppress whitespace stripping
xslt_setopt($xh, xslt_getopt($xh) | XSLT_SABOPT_DISABLE_STRIPPING);
?>