100500
XML;
$first_xml_string = simplexml_load_string($xmlstr);
if (isset($_POST[posted])) {
//capture which element to change, set to integer
$element_to_change = (integer)$_POST[element_to_change];
$change_value = $_POST[change_value];
$first_xml_string->program[$element_to_change]->price = $change_value;
?>
Welcome to Beginning PHP5
Chapter 08
Exercise 01
XML File is:
";
var_dump($first_xml_string);
echo "";
?>