Creating default object from empty value:PHP 5.4

I am getting an error like Creating default object from empty value on line 196($settings->{$v->Name} = $setting; ). I think, it's because I have upgraded php to 5.4 version. So that I have set $setting =(object) null instead of $setting =null. But i couldn't correct it on line 196($settings->{$v->Name} = $setting;).

$settings;

 foreach($SettingsRows as $v)
      {
    $setting =(object) null;

    $setting->ID = $v->ID;
    $setting->Name = $v->Name;
    $setting->Value = $v->Value;
    $setting->Class = $v->ClassName;
    $setting->Form = new $setting->Class($setting);
    $settings->{$v->Name} = $setting;
}

How can I set $setting value to $settings->{$v->Name} ? What I need to change here?

Thanks!

---

Your code looks sketchy, but apparently you need $settings = new stdClass before the foreach loop. ( new stdClass is the same thing as (object) null , but more clear in my opinion.)

And it really looks like $settings ought to just be an array (eg, $settings[$v->Name] = $setting; ), but I have no idea what you are trying to do.

---

用PHP 5.4为我工作

$query1 = $this->db()->prepare('SELECT id,title FROM category');
    $query1->execute();

    $d['query1']=(object) null;

    foreach($query1->fetchAll(PDO::FETCH_OBJ) as $k=>$v){

            $d['query1']->$k=$v;

            $query2 = $this->db()->prepare('SELECT id,title FROM page');

            $query2->execute();

            $d['query2']=(object) null;
            foreach($query2->fetchAll(PDO::FETCH_OBJ) as $k=>$v){

                $d['query2']->$k=$v;

            }
    }
    return $d;

链接地址: http://www.djcxy.com/p/59390.html

上一篇: 升级我的php5.4从空值创建默认对象后

下一篇: 从空值创建默认对象：PHP 5.4