Need to transform a string separated by commas into array

I have a string which is retrieved from a database that string is :


I want to convert it into an array so that I can perform an in_array function.

How can I do that ?


In PHP you can use the explode function (

$str = "2,2,2,2,2,2,2,2,2,2";
print_r (explode(",",$str));

This will print print out as:

[0] => 2
[1] => 2
[2] => 2
[3] => 2
[4] => 2
[5] => 2
[6] => 2
[7] => 2
[8] => 2
[9] => 2

Try explode

See for examples.

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