SOAP and 4.2.2

Im running PHP 4.2.2 on RedHat 9.0 Just set up a simple Google API search script (tried using both nusoap and pear::soap) but I get no response. When I run the same script on a different server (identical, just a later version of PHP) it works like a charm. Each is running the same versions of pear::soap and nusoap. Is there a syntax difference in 4.2.2 and >4.2.2 which is insignificant enough not to give an error, but significant enough to prevent a SOAP request from coming through? Russ Jones -- Russell P. Jones Chief Technology Officer Virante Incorported http://www.virante.com