What are the differences between php 4 and php 5?


Staff member
I have some code that gets a wordpress rss feed and displays the news articles on my own website. This code works fine on my development server that is running php 5.3.1 but when I upload it to my live website that only has php 4.4.9 I am getting lots of problems.

The code I have is based on MagpieRSS (<a href="http://magpierss.sourceforge.net" rel="nofollow noreferrer">http://magpierss.sourceforge.net</a>)

Has anyone tried using MagpieRSS on php4 successfully or does anyone know what commands I should look for in my code that will not work in php4.

Any other help would be greatly appreciated.