Delete from json using php

Question

my Current json code :

{\"Results\":[{\"username\":\"test\",\"password\":\"test\"},{\"username\":\"test\",\"password\":\"test\"},{\"username\":\"google\",\"p         


        

Answer 1

$json = '
{
  "Results":[
    {"username":"test","password":"test"},
    {"username":"test","password":"test"},
    {"username":"google","password":"test"},
    {"username":"yahoo","password":"test"},
    {"username":"hotmail","password":"test"}
  ]
}';

$arr = json_decode($json, true);
array_filter($arr, function($v) {
  return !($v['username'] == 'google' && $v['password'] == 'test');
});
$json = json_encode($arr);