The PHP is widely-used to general-purpose of scripting language that is especially suited for web development and can be embedded into HTML. The PHP is basically used for developing web based software applications. The Plesk is a commercial web hosting platform. It easily manages many aspects of your account, including the files, applications, and (for servers) email hosted on your account or server. The following command is used to enable the PHP support on the subdomain using cli-linux on Plesk.
subdomain.exe –update sample -domain example.com -php true