In PHP, how do I chunk strings for beginners?

In PHP, chunking a string can be done easily using the `str_split()` function. This function allows you to divide a string into smaller parts, known as chunks, of a specified length. It's useful when you want to process a string in manageable segments.

Here’s a basic example to illustrate how to chunk a string:

<?php $string = "Hello, welcome to the world of PHP!"; $chunkedString = str_split($string, 5); // Chunk string into parts of 5 characters print_r($chunkedString); ?>

This code will output:

Array ( [0] => Hello [1] => , wel [2] => come [3] => to th [4] => e wo [5] => rld o [6] => f PHP [7] => ! )

As seen above, the string is split into chunks of 5 characters each.


PHP string chunking str_split function PHP string manipulation beginner PHP example

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