- rtrim: documentation ( source)
- print_r: documentation ( source)
- str_replace: documentation ( source)
- explode: documentation ( source)
<?php
$replace = array("Terms of Service ID: #", "(Val: $", "Add'l fee: ", "%)");
$string = "Terms of Service ID: #928374 (Val: $2.50, Add'l fee: 10.25%)";
$result = str_replace($replace, "", $string);
$pieces = explode(" ", $result);
$pieces[1] = rtrim($pieces[1], ",");
print_r($pieces);