What is the use of the explode() function in PHP

The explode() function in PHP is used to split a string by a specified delimiter and returns an array of strings. It’s particularly useful when you have a string of data that you want to break down into manageable pieces for further processing.

Example:

<?php $string = "apple,banana,cherry"; $fruits = explode(",", $string); print_r($fruits); ?>

In this example, the string "apple,banana,cherry" is split into an array of fruit names using a comma as the delimiter. The output will be:

Array ( [0] => apple [1] => banana [2] => cherry )

PHP explode function string manipulation array delimiter

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