php - How to access the array inside the array
Get the solution ↓↓↓I don't know why I can't figure this out.
In my controller, how can I loop through this array and only get the values for name and url. both of those values will be passed to insert a new record.
array:3 [▼
0 => array:2 [▼
"name" => "Discogs"
"url" => "https://www.discogs.com/artist/267549"
]
1 => "2"
2 => array:2 [▼
"name" => "Official homepage"
"url" => "http://www.blackmetal.com/~mega/TBD/"
]
]
Answer
Solution:
You can do with this code:
foreach ($array as $value) {
if (is_array($value) && isset($value['name']) && isset($value['url'])) {
// Do whatever you want
}
}
Answer
Solution:
You can try utilising Laravel's collection for this...
$items = collect($array)
->filter(function($item) {
return is_array($item);
});
If you have extra attributes to the ones you listed then you can usemap()
to for this:
$items = collect($array)
->filter(function($item) {
return is_array($item);
})
->map(function($item) {
return Arr::only($item, [
'name',
'url',
];
});
p.s. don't forget to adduse Illuminate\Support\Arr;
to useArr
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