PHP function split

Str_split () function

If an optional split_length parameter is specified, each element in the returned array is a block of characters with a length of split_length, otherwise each word converts sequential blocks to a single character.

Returns FALSE if Split_length is less than 1. If the split_length parameter exceeds the length of string strings, the entire string is returned as an array of only one element.

$str = "Hello Friend";

$arr 1 = str_split ($STR);
$arr 2 = Str_split ($STR, 3);

Print_r ($arr 1);
Print_r ($arr 2);

?>

Output

Array
(
[0] = H
[1] = = E
[2] = l
[3] = L
[4] = O
[5] = =
[6] = F
[7] = R
[8] = i
[9] = = E
[Ten] = n
[One] = d
)

Array
(
[0] = Hel
[1] = Lo
[2] = Fri
[3] = + END
)

The above introduces the PHP function split, including the aspects of the content, I hope the PHP tutorial interested in a friend helpful.

