Convert PHP array to Json contain object

Question

I need to create following json from php array using json_encode():

{
"Image":"wordpress",
"Env" :[
    "VIRTUAL_HOST=domain.com"
    ],
"ExposedPorts":{
    "8080":"80"
    }
}

I get stuck at the ExposedPorts , please help. This is my php array but it does not work :

[
     'Image'=> 'wordpress',
      'Env' => [
            "VIRTUAL_HOST=domain.com"
               ],

     'ExposedPorts'=>json_encode(["8080"=>"80"],JSON_FORCE_OBJECT)
]

i dont know how to create json object in ExposedPorts from php array — spqa
– spqa, Commented Apr 17, 2017 at 6:10

LF-DevJourney · Accepted Answer · 2017-04-17 06:21:41Z

1

Why not you json_encode the whole array like this,

<?php
$array = array(
"Image" =>"wordpress",
"Env" =>
    ["VIRTUAL_HOST=domain.com"
    ],
"ExposedPorts"=>
    array("8080"=>"80"));

    echo json_encode($array);

output:

{"Image":"wordpress","Env":["VIRTUAL_HOST=domain.com"],"ExposedPorts":{"8080":"80"}}

answered Apr 17, 2017 at 6:21

LF-DevJourney

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