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STR_SPLIT

Convert a string to an array

SYNTAX

str_split ( string $string [, int $split_length = 1 ] ) : array

PARAMETERS

string

The input string.

split_length

Maximum length of the chunk.

RETURN

If the optional split_length parameter is specified, the returned array will be broken down into chunks with each being split_length in length, otherwise each chunk will be one character in length. FALSE is returned if split_length is less than 1. If the split_length length exceeds the length of string, the entire string is returned as the first (and only) array element.

EXAMPLES

STRING

Array
(
    [0] => H
    [1] => e
    [2] => l
    [3] => l
    [4] => o
)

SPLIT_LENGTH

Array
(
    [0] => He
    [1] => ll
    [2] => o
)

PHP