php - 如何使用 codeigniter 在数组中添加一个参数

Question

我在这个数组中有一个数组我想再添加一个参数，我不知道如何在这个数组中添加一个参数。请任何人帮助我

模型

  public function android_memberList($mobile)
    {
        $this->db->select('new_student.student_id, new_student.firstName, new_student.user_type');
        $this->db->from('new_student');
        $this->db->where('fatherMobile', $mobile['mobile']);
        $query2 = $this->db->get();

        # result_array is used to convert the data into an array
        $result_new_student = $query2->result_array(); 
        print_r($result_new_student);

    }

print_r($result_new_student); 我喜欢这个数组

 Array
(
    [0] => Array
        (
            [student_id] => 1
            [firstName] => janarthan
            [user_type] => Student
        )

    [1] => Array
        (
            [student_id] => 2
            [firstName] => Santanu
            [user_type] => Student
        )

)

在这个数组中我们必须再添加一个参数，这个参数应该出现在所有数组对象中

预期结果

Array
    (
        [0] => Array
            (
                [student_id] => 1
                [firstName] => janarthan
                [user_type] => Student
                [status] => "Verified"
            )

        [1] => Array
            (
                [student_id] => 2
                [firstName] => Santanu
                [user_type] => Student
                [status] => "Verified"
            )

    )

Answer 1

使用 Like This 运行 foreach 并将此 $result_new_student[$key]['status'] = 'Verified';

public function android_memberList($mobile)
    {
        $this->db->select('new_student.student_id, new_student.firstName, new_student.user_type');
        $this->db->from('new_student');
        $this->db->where('fatherMobile', $mobile['mobile']);
        $query2 = $this->db->get();

        # result_array is used to convert the data into an array
        $result_new_student = $query2->result_array(); 
        print_r($result_new_student);
        foreach($result_new_student as $key=>$result){
        $result_new_student[$key]['status'] = 'Verified';
        print_r($result_new_student); 
     }

    }

现在在 print_r($result_new_student); 你会看到额外的 status 字段