How to Split Comma-Delimited Strings into Arrays in PHP?

How to Divide Comma-Delimited Strings into Arrays

In certain programming scenarios, it becomes necessary to parse data present in comma-separated strings into an array. For this purpose, the explode() function proves to be a valuable tool.

Consider the following example:

$myString = "9,[email protected],8";
$myArray = explode(',', $myString);

In this code, we have a comma-separated string assigned to $myString. The explode() function is invoked with $myString as an argument, and the result is stored in $myArray. The output of printing $myArray will be as follows:

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

As you can see, the string has been successfully split at the commas, creating an indexed array with the individual values. This technique is particularly useful when you need to process the elements of a delimited string separately.

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