PHP SimpleXML Demo

SimpleXMLElement Object
(
    [course] => Array
        (
            [0] => SimpleXMLElement Object
                (
                    [title] => Web Design and Programming I
                    [instructor] => Array
                        (
                            [0] => SimpleXMLElement Object
                                (
                                    [name] => Tony Samangy
                                    [department] => VCD
                                    [email] => tsamangy@adelphia.net
                                )

                            [1] => SimpleXMLElement Object
                                (
                                    [name] => Paul Wang
                                    [department] => CS
                                    [email] => pwang@cs.kent.edu
                                )

                        )

                    [semester] => Fall
                )

            [1] => SimpleXMLElement Object
                (
                    [title] => Web Design and Programming II
                    [instructor] => Array
                        (
                            [0] => SimpleXMLElement Object
                                (
                                    [name] => Sanda Katila
                                    [department] => VCD
                                    [email] => skatila@kent.edu
                                )

                            [1] => SimpleXMLElement Object
                                (
                                    [name] => Paul Wang
                                    [department] => CS
                                    [email] => pwang@cs.kent.edu
                                )

                        )

                    [semester] => Spring
                )

            [2] => SimpleXMLElement Object
                (
                    [title] => Web Design and Programming Studio
                    [instructor] => Array
                        (
                            [0] => SimpleXMLElement Object
                                (
                                    [name] => Sanda Katila
                                    [department] => VCD
                                    [email] => skatila@kent.edu
                                )

                            [1] => SimpleXMLElement Object
                                (
                                    [name] => Paul Wang
                                    [department] => CS
                                    [email] => pwang@cs.kent.edu
                                )

                        )

                    [semester] => Spring
                )

        )

)

From the SimpleXML object we find the title of the 2nd course listed as: Web Design and Programming II

Code

See the: source of this page, simpleXML.php, catalog.xml.