For model get field name as string param

[mstdmstdd]

 Hello,
If there is a way in laravel 5.4 for saved model

$ret= $client->save();

get value not as hardcoded property

$new_client_id = $client->client_id;

But field name as string param, like:

$new_client_id = $client->cGetByName('client_id');

 

Thanks! 

[Jacques1]

$p = $o->{'p'};