How to remove outer array

Question

This is my data

Array 
(
    [t] => Array
        (
            [0] => SS
        )

    [size] => Array
        (
            [0] => 85
        )
)

result should be

[t] => Array
    (
        [0] => SS
    )

[size] => Array
    (
        [0] => 85
    )

Looks like this is the first index of main array... I mean content. — Murad Hasan
– Murad Hasan, Commented Sep 26, 2016 at 10:40
If you do a print_r($your_arr), Dont you get the result you need? without making any change? — masterFly
– masterFly, Commented Sep 26, 2016 at 10:43

Mr.731MY · Accepted Answer · 2016-09-26 10:47:55Z

3

use extract function

extract(
    Array(
        't' => Array(0 => SS),
        'size' => Array(0 => 85)
    )
);

print_r($t);    //  Array ( [0] => SS )
print_r($size); //  Array ( [0] => 85 )

answered Sep 26, 2016 at 10:47

Mr.731MY

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1 Comment

Ann Over a year ago

here t and size is not static

danopz · Accepted Answer · 2016-09-26 10:58:18Z

3

Use the list function to set them to variables.

$data = array_values(array(
    't' => array('SS'),
    'size' => array(85)
));

list($t, $size) = $data;

Edit: Add array_values as the old solution produces Undefined index warnings.

print_r($t); //array(0 => 'SS')
print_r($size); //array(0 => 85)

edited Sep 26, 2016 at 10:58

answered Sep 26, 2016 at 10:42

danopz

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Comments

Nicolas D · Accepted Answer · 2016-09-26 10:41:19Z

1

Just do :

$myVariable[0]

if your array is contained in variable called $myVariable

answered Sep 26, 2016 at 10:41

Nicolas D

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Comments

rokas · Accepted Answer · 2016-09-26 10:45:17Z

1

use current:

 $array = current($array);

answered Sep 26, 2016 at 10:45

rokas

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Comments

AkshayP · Accepted Answer · 2016-09-26 10:41:26Z

0

Let original array is $array then

 $array = $array[0]

will give you what you want.

answered Sep 26, 2016 at 10:41

AkshayP

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