Remove values from array

Question

I have array:

$array = array('aaa', 'bbb', 333, 'ddd', 555, '666');

I would like remove all values where key is > 3;

How is the best way for this?

Tom van der Woerdt · Accepted Answer · 2012-08-02 11:03:28Z

9

$array = array_slice($array, 0, 3);

answered Aug 2, 2012 at 11:03

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Comments

Oussama Jilal · Accepted Answer · 2012-08-02 11:03:20Z

3

You can use array_slice() see documentation here.

answered Aug 2, 2012 at 11:03

Oussama Jilal

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Vitalii Zurian · Accepted Answer · 2012-08-02 11:03:37Z

3

You can use foreach loop

foreach($array as $key => $image) {
    if($value > 3) {
        unset($array[$key]);
    }
}

answered Aug 2, 2012 at 11:03

Vitalii Zurian

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Priya · Accepted Answer · 2012-08-03 11:32:21Z

1

array_splice($array, 3);

May be it will be the easiest way.

answered Aug 3, 2012 at 11:32

Priya

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