I downloaded the  php devlopment toolkit from source forge. I uploaded the SOAP and PEAR packages and I get the following error:

Warning main(Net/Socket.php): failed to open stream: No such file or directory in htdocs/sforce/HTTP/Request.php on line 47

Fatal error main(): Failed opening required 'Net/Socket.php' (include_path='htdocs/include/') in htdocs/sforce/HTTP/Request.php on line 47

what is Net/Socket.php??

what other package do i need to upload.

thank you for your help..

chris