How Can I Convert a Comma-Separated String into a PHP Array?

Explode a Comma-Delimited String: Array Construction

Problem:

You need to parse a comma-separated string into an individual elements within an array.

Explanation:

The explode() function provides an effective way to split strings based on a given delimiter. In this case, commas will serve as the delimiter.

Solution:

<?php
$myString = "9,[email&#160;protected],8";
$myArray = explode(',', $myString);
print_r($myArray);
?>

Output:

Array
(
    [0] => 9
    [1] => [email protected]
    [2] => 8
)

Note that using explode() produces an array with each element representing a substring separated by the specified comma delimiter. In the provided input, the output array will contain three elements: '9', 'admin@example', and '8'.

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