This setting can be used to enter a different path for the base PHP configuration file to copy. In addition, you can use Virtualmin substitutions like ${DOM} in this template file, which will be replaced when it is copied. Other useful substitutions available include :
${DOM} | The domain name, such as foo.com |
${USER} | The server's administration login, such as foo |
${HOME} | The server's home directory, like /home/foo |
${EMAILTO} | The virtual server's contact email address |