(PHP 5 >= 5.2.0, PHP 7)
Fill an array with values, specifying keys
array array_fill_keys ( array $keys, mixed $value )
Fills an array with the value of the value parameter, using the values of the keys array as keys.
Parameters:
keys
Array of values that will be used as keys. Illegal values for key will be converted to string.
value
Value to use for filling
Returns:
Returns the filled array
Examples:
array_fill_keys() example
1 2 3 4 5 | <?php$keys = array('foo', 5, 10, 'bar');$a = array_fill_keys($keys, 'banana');print_r($a);?> |
The above example will output:
Array
(
[foo] => banana
[5] => banana
[10] => banana
[bar] => banana
)
See also:
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