Sr. PHP Programmer Question: Download Senior PHP Programmer PDF
Explain how to execute a PHP script using command line?
Answer:
PHP script using command line can be executed using SAPI (Server Application programming Interface). Using SAPI Command Line Interface the PHP code can be passed to execute directly
Example:
Php -r 'print_r(get_defined_constanrs());'
From a shell, php -v will display whether the SAPI is CLI or CGI
Example:
Php -r 'print_r(get_defined_constanrs());'
From a shell, php -v will display whether the SAPI is CLI or CGI