PHP chunk_split() Function
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PHP chunk_split()
The chunk_split() function splits a string into smaller chunks.
Note: This function does not alter the original string.
Example
PHP Compiler
<?php
$str = "PHP World";
echo chunk_split($str, 1, ".");
?>
Output
P.H.P. .W.o.r.l.d.
Syntax
chunk_split(str, chunklen, end)
Parameter Values
| Value | Type | Explanation |
|---|---|---|
| str | Required | Specifies the string to split. |
| chunklen | Optional | Specifies the chunk length. |
| end | Optional | Specifies the end of each chunk. Default value is \r\n. |
Return Value
| Value | Explanation |
|---|---|
| Number | Returns the chunked string. |
More Examples
Example
PHP Compiler
<?php
$str = "PHP World";
echo chunk_split($str, 2, "..");
?>
Output
PH..P ..Wo..rl..d..
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