Adding a foreach inside of an array - PHP

Question

Basically I want to add a dynamic array inside of another array, here's my array :

$myarray = array(
        'options' => array( ),
    );

And here's the dynamic array :

$page = array(
array('id' => '1' ,'title'=>'Page1' ),
array('id' => '2' ,'title'=>'Page2' )
);

I want to $myarray to be like this :

$myarray = array(
        'options' => 
            array('1' => 'Page1' ,'2'=>'Page2' ),
);

Here's what I tried :

 foreach ($page as $key => $value) {
   $myarray['options'][]=array(
   "".$value['id']."" =>"".$value['title'].""
   );
}

Any help with this? Thanks.
Here's a codepad demo

Canser Yanbakan · Accepted Answer · 2014-05-15 10:52:46Z

4

$myarray = [];

foreach($page as $key => $value) {
    $myarray['options'][$value['id']] = $value['title'];
}

answered May 15, 2014 at 10:52

Canser Yanbakan

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1 Comment

you are welcome. ;) Please accept it so anyone who wants to learn can see my answer accepted.

hsz · Accepted Answer · 2014-05-15 10:57:49Z

1

Just try with:

$myarray['options'] = array_reduce($page, function($options, $item){
    $options[$item['id']] = $item['title'];
    return $options;
});

answered May 15, 2014 at 10:57

hsz

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