John Davidson

Message:

I am working in a laravel project. I've an array named $headings like this-

  0 => array:1 [

    0 => array:5 [

      0 => "name"

      1 => "phone_number"

      2 => "department"

      3 => "division"

      4 => "status"

    ]

  ]

]

And I've another sample array named $sample_data like this-

array:3 [

  0 => "name"

  1 => "email"

  2 => "meta_data"

]

How can I get the missing values of $sample_data in $headings array & get output for this example like this-
$result=['email', 'meta_data']

Thanks in advance.

---

My Answer:
"Name"
1 = "Age"
2 = "Gender"
3 = "City"
4 = "Country"
5 = "Phone Number"

I want to check if any of these values are missing in the array and return the missing values. How can I do that in PHP?