Get the value from array using laravel

Question

This is the sample array

Array
(
    [note] => Array
        (
            [to] => Array
                (
                    [user] => Array
                        (
                            [name] => First User
                        )

                    [abc] => 123
                    [lmn] => 4582
                )

            [from] => Jani
            [heading] => Reminder
            [body] => Array
                (
                    [abc] => 123
                )

        )

)

I have a string like "note > to > abc" and want value of "abc" under "to" array. So how can I get the value?

If you're using laravel, there is a helper method that can be used, named data_get(). data_get($arr, 'note.to.abc) — BABAK ASHRAFI
– BABAK ASHRAFI, Commented Oct 27, 2021 at 11:09
@BABAKASHRAFI I think that should be the answer rather than just a comment — RiggsFolly
– RiggsFolly, Commented Oct 27, 2021 at 11:15
@RiggsFolly yes you're right, but the title of the question was about php in general. I posted it as answer and edited the title to specifically point to laravel. — BABAK ASHRAFI
– BABAK ASHRAFI, Commented Oct 27, 2021 at 11:25

BABAK ASHRAFI · Accepted Answer · 2021-10-27 11:24:00Z

5

In laravel, there is a helper method named data_get() for getting a specific key without throwing error if it doesn't exists.

It is documented here

You can use it like below:

data_get($arr, 'note.to.abc)

answered Oct 27, 2021 at 11:24

BABAK ASHRAFI

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