问题
Is it possible to pass a $_SERVER variable to a PHP script via the command line?
Specifically I am trying to set the $_SERVER['recipient'] manually so I can test email piping without setting up a mail server.
回答1:
On *nix:
$ recipient="email@domain.com" php script.php
<?php
print_r($_SERVER);
Test:
$ recipient="email@domain.com" php script.php | grep recipient
[recipient] => something@domain.com
Or, you can export it or setenv (depending on your OS), like
$ export recipient="email@domain.com"
$ setenv recipient="email@domain.com"
回答2:
The answer by @sberry is correct.
...but because I came to this page looking for setting default values for the $_SERVER
array, when running PHP from command line, here is my own answer. Hope it might help somebody.
empty( $_SERVER['HTTP_HOST'] ) && $_SERVER['HTTP_HOST'] = 'localhost';
empty( $_SERVER['REQUEST_URI'] ) && $_SERVER['REQUEST_URI'] = '/';
empty( $_SERVER['DOCUMENT_ROOT'] ) && $_SERVER['DOCUMENT_ROOT'] = __DIR__;
print_r( $_SERVER );
回答3:
I personally use the following.
Example: set $_SERVER['recipient] in my PHP command line.
With OS X
- Follow the instructions in https://github.com/ersiner/osx-env-sync
Append the following line to the file '~/.bash_profile' (create it, if it does not exist)
export recipient="something@example.com"
With Ubuntu GNU/Linux
Append the following line to the file '/etc/environment' (create it, if it does not exist, see https://help.ubuntu.com/community/EnvironmentVariables)
recipient=something@example.com
回答4:
How about setting up a dummy page called dummy.php with this contents:
<?php
$_SERVER['recipient'] = 'me@gmail.com';
?>
来源:https://stackoverflow.com/questions/10731183/set-server-variable-when-calling-php-from-command-line