Remove values in a flat indexed array if found in another flat array

Question

I would like to filter an array.

$a = ['a', 'b', 'c', 'd', 'e'];
$b = ['c', 'd'];

$a will be filtered by values in array $b and the result should be:

['a', 'b', 'e']

mickmackusa · Accepted Answer · 2023-12-21 21:47:09Z

9

Try array_diff();

mickmackusa♦

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answered May 10, 2010 at 11:35

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zerkms · Accepted Answer · 2010-05-10 11:35:55Z

3

$result = array_diff($a, $b)

answered May 10, 2010 at 11:35

zerkms

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