Create array containing variables and their values
Syntax
compact ( mixed $varname1 [, mixed $... ] ) : array
Parameters
varname1
compact() takes a variable number of parameters. Each parameter can be either a string containing the name of the variable, or an array of variable names. The array can contain other arrays of variable names inside it; compact() handles it recursively.
Return
Returns the output array with all the variables added to it.
Examples
<?
$memorial = "Mount Rushmore National Memorial";
$city = "Keystone";
$state = "South Dakota";
$location = array("city", "state");
$return = compact("memorial", $location);
print_r($return);
?>
Array
(
[memorial] => Mount Rushmore National Memorial
[city] => Keystone
[state] => South Dakota
)
