Am 29.06.2017 um 04:50 schrieb Kalle Sommer Nielsen:
2017-06-28 20:46 GMT+02:00 David Rodrigues <david.pro...@gmail.com>:
The "final" keyworks make a "local scope" variable value "blocked to
rewrite" after instantiate it.
Okay, it sounds like a "const", and it is, but "not as we known it".
I get that, but I still don't understand why you would forcefully need
it to be a variable still then if you know the value is gonna be
constant, of course besides global visibility or in iterations
because constants are expensive in PHP when "define()" is a function
call and "const" is very limited for no good reason
"no good reason" because if it really would be compile time the
following won't work and so why can't you use 'const' within a
if-statement when you in fact can CONCAT two with define() set constant
which are part of a if-statement themself
____________________________________________________
if(PHP_SAPI !== 'cli')
{
define('MY_PHP_SELF', $_SERVER['SCRIPT_NAME']);
define('rh_serverurl', PROTOCOL_PREFIX . MY_SERVER_NAME . $rh_port);
}
else
{
define('MY_PHP_SELF', '/' . basename($_SERVER['SCRIPT_NAME']));
define('rh_serverurl', 'http://localhost');
}
const rh_phpself = rh_serverurl . MY_PHP_SELF;
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