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run code in 150+ php & hhvm versions
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<?php // convert to json data $my_json = json_encode(objectToArray($employee_obj)); print_r($my_json); function objectToArray($d) { if (is_object($d)) { // Gets the properties of the object $d = get_object_vars($d); } if (is_array($d)) { return array_map(__FUNCTION__, $d); } else { // Return array return $d; } } $employee_obj = new stdClass(); $employee_obj->name = 'Jamy Jo'; $employee_obj->age = 58; $employee_obj->address->street = '240 Lake Rd'; $employee_obj->address->apartment = '240'; $employee_obj->address->state = 'Tx'; $employee_obj->address->city = 'Houston'; $employee_obj->address->zip = '77300'; $employee_obj->role = 'PHP Developer'; ?>
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined variable: employee_obj in /in/WiME1 on line 4 null Warning: Creating default object from empty value in /in/WiME1 on line 26
Output for 5.2.0 - 5.3.29
Notice: Undefined variable: employee_obj in /in/WiME1 on line 4 null Strict Standards: Creating default object from empty value in /in/WiME1 on line 26
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/WiME1 on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/WiME1 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/WiME1 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/WiME1 on line 4