How to parse data from array of object

Question

I have an array of object $data in my code. I want to collect some of the object attribute to print in my web page. That's why I printed dump($data) so that I can see the pattern how the object and their attributes distributed in the array of object $data.

But I could not parse anything from that after seeing $data through the dump() function.

After using dump($data) I found something like...

array:1 [▼
  0 => {#238 ▼
    +"data_": 8
  }
]

I need "data_": 8 so that I can collect 8 from here. Why there is #238 ? What's the significance of it ?

Why not just do echo $data[0]->data_? I believe the 238 is inner object ID — dWinder
– dWinder, Commented Jun 20, 2019 at 4:29

Pinetree · Accepted Answer · 2019-06-20 04:35:41Z

3

The 238 should be the object id.

Try the following code:

foreach($data as $obj)
{
    echo $obj->data_;
}

answered Jun 20, 2019 at 4:35

Pinetree

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Comments

Kevin Ho · Accepted Answer · 2019-06-20 08:43:36Z

0

do u ever try using dd method

dd($dump);

laravel helpers

answered Jun 20, 2019 at 8:43

Kevin Ho

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