- simplexml_load_string: documentation ( source)
- money_format: documentation ( source)
<?php
$x = simplexml_load_string('<example><a>0.50</a><b>30.0</b></example>');
echo $x->a, "\n", $x->b, "\n";
echo money_format("%.2n", (float) $x->a), "\n", money_format("%.2n", (float) $x->b), "\n";