I was incorrect in my statement that PEAR packages would be listed in the output of phpinfo(). They are not. You can see which PEAR packages are installed using the pear list command:
Code:
# pear list
Installed packages, channel pear.php.net:
=========================================
Package Version State
Archive_Tar 1.3.7 stable
Auth_SASL 1.0.4 stable
Console_Getopt 1.2.3 stable
HTTP_Request 1.4.4 stable
Mail 1.2.0 stable
Mail_Mime 1.8.0 stable
Net_DIME 1.0.1 stable
Net_SMTP 1.4.2 stable
Net_Socket 1.0.9 stable
Net_URL 1.0.15 stable
PEAR 1.9.1 stable
SOAP 0.12.0 beta
Structures_Graph 1.0.3 stable
XML_RPC 1.5.4 stable
XML_Util 1.2.1 stable
As a shared hosting customer, unless your host has enabled shell access for your account, you do not have the access required to run the pear command. You will need to ask your host whether SOAP is installed, and ask if he/she will install it for you if it is not installed already.