How to sort when reading an XML file

[jane]

To display a list of titles read from an XML file in alphabetical order. But don't know how to. Is there any function to do it?

Thanks,

[herve]

Hi,

if you have those titles in characters variables, then
put them in an array, then sort that array ;

more info on how to sort an array here :

http://www.php.net/manual/en/function.array-multisort.php

(there's hard-coded functions, you don't need any cryptic
algorythm to do that in PHP 😃 !)

Hervé.