php code to insert data into xml file

Question

Hi I am trying to insert data into xml file. For Ex:

<list>
    <activity>swimming</activity>
    <activity>running</activity>
</list>

In place of swimming i want to insert different data(ex:jogging) How can i do that?

Answer 1

Use a PHP XML library, such as http://php.net/manual/en/book.simplexml.php . Unfortunately, when you're modifying an XML document with a simple interface, you often have to regenerate the document. If you use a stream-based processor you may be able to avoid this.

Answer 2

i think this link will help you php xml edit/insert/delete

Answer 3

I am not getting any example for inserting data into xml filr.can u please send code.