chunk_split

(PHP 4, PHP 5, PHP 7, PHP 8)

chunk_splitSplit a string into smaller chunks

Опис

chunk_split(string $string, int $length = 76, string $separator = "\r\n"): string

Can be used to split a string into smaller chunks which is useful for e.g. converting base64_encode() output to match RFC 2045 semantics. It inserts separator every length characters.

Параметри

string

The string to be chunked.

length

The chunk length.

separator

The line ending sequence.

Значення, що повертаються

Returns the chunked string.

Приклади

Приклад #1 chunk_split() example

<?php
// format $data using RFC 2045 semantics
$new_string = chunk_split(base64_encode($data));
?>

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