SHUFFLE
Shuffle an array
SYNTAX
shuffle ( array &$array ) : bool
PARAMETERS
array
The array.
RETURN
Returns TRUE on success or FALSE on failure.
EXAMPLES
ARRAY
Array
(
[0] => 6
[1] => 14
[2] => 2
[3] => 9
[4] => 11
[5] => 1
[6] => 7
[7] => 12
[8] => 18
[9] => 8
[10] => 5
[11] => 3
[12] => 15
[13] => 13
[14] => 4
[15] => 19
[16] => 20
[17] => 10
[18] => 16
[19] => 17
)
RETURN
true