Sr. PHP Programmer Question:
Download Questions PDF

Explain how to execute a PHP script using command line?


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

Php -r 'print_r(get_defined_constanrs());'

From a shell, php -v will display whether the SAPI is CLI or CGI

Download Senior PHP Programmer Interview Questions And Answers PDF

Previous QuestionNext Question
How does one prevent the following Warning 'Warning: Cannot modify header information - headers already sent' and why does it occur in the first place?Is PHP a case sensitive language?