PHP getopt Operations

Question

This question is regarding getopt function in php. I need to pass two parameter to the php scripts like

php script.php -f filename -t filetype

Answer 1

If you just put something like this in your PHP script (called, on my machine, temp.php) :

And call it from the command-line, passing those two parameters :

php temp.php -f filename -t filetype

You'll get this kind of output :

array(2) {
  ["f"]=>
  string(8) "filename"
  ["t"]=>
  string(8) "filetype"
}

Which means that :

• $file['f'] contains the value passed for -f
• and $file['t'] contains the value passed for -t

Starting from there, if you want your switch to depend on the option passed as the value of -t, you'll use something like this :

switch ($file['t']) {
    case 'u':
            // ...
        break;
    case 'c':
            // ...
        break;
    case 'i':
            // ...
        break;
}

Basically, you put :

• The variable that you want to test in the switch()
• And the possible values in the cases

And, for more informations, you can read, in the PHP manual :

• The manual page of switch
• And getopt()