PHPINFO-Displaying information
PHPINFO-about the PHP environment
any PHP script. When you call functions, you are
executing the code inside them, except the code
is reusable and more maintainable.
Phpinfo- It returns configuration and technical information
about your PHP installation. The function helps you
diagnose common problems and issues.
You may find that this is one of the most helpful
places to look when checking to see whether
you meet the requirements of a PHP script.
To call a function, write the name of the function
followed by an opening parenthesis , the parameters, and then
a closing parenthesis , followed by a semicolon ;
. It would look like this: function_name(parameters);.
Function names aren't case sensitive, so calling phpinfo
is the same as calling PhpInfo.
