PHP str_split() Function
 Complete PHP String Reference
Definition and Usage
The str_split() function splits a string into an array.
Syntax
| Parameter |
Description |
| string |
Required. Specifies the string to split |
| length |
Optional. Specifies the length of each array
element. Default is 1 |
Tips and Notes
Note: If length is less than 1, the str_split() function will return
FALSE.
Note: If length is larger than the length of string, the entire string will
be returned as the only element of the array.
Example 1
<?php
print_r(str_split("Hello"));
?>
|
The output of the code above will be:
Array
(
[0] => H
[1] => e
[2] => l
[3] => l
[4] => o
)
|
Example 2
<?php
print_r(str_split("Hello",3));
?>
|
The output of the code above will be:
Array
(
[0] => Hel
[1] => lo
)
|
Complete PHP String Reference
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