PHP str_split() Function

In this chapter you will learn:

1. Definition for PHP str_split() Function
2. Syntax for PHP str_split() Function
3. Parameter for PHP str_split() Function
4. Return for PHP str_split() Function
5. Example - Split the string "Hello" into an array
6. Example - Set the length of each array element

Definition

The str_split() function splits a string into an array.

Syntax

PHP str_split() Function has the following syntax.

Parameter

Return

If length is less than 1, the str_split() function will return FALSE.

If length is larger than the length of string, the entire string is returned as the only element in the array.

Example 1

Split the string "Hello" into an array:

<?php
print_r(str_split("Hello"));
?>

The code above generates the following result.

Example 2

Using the length parameter:

<?php
print_r(str_split("Hello from java2s.com",3));
?>

The code above generates the following result.

Next chapter...

What you will learn in the next chapter:

1. Definition for PHP str_word_count() Function
2. Syntax for PHP str_word_count() Function
3. Parameter for PHP str_word_count() Function
4. Format for PHP str_word_count() Function
5. Return for PHP str_word_count() Function
6. Example - Word count

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