<code><span><span>class</span><span>p_obj</span>{</span><span>public</span><span>$val</span>;
<span>public</span><span><span>function</span><span>func</span><span>()</span>{</span><span>echo</span><span>"new obj"</span>;
}
}</code><code><span>$obj_one</span> = <span>new</span> p_obj();</code>
<code><span>$obj</span> = <span>"p_obj"</span>; <span>$obj_two</span> = <span>new</span><span>$obj</span>();</code>
<code><span>$obj_three</span> = <span>new</span><span>self</span>; <span>//self指代类本身，这行代码只能在类内部使用</span></code>
<code><span>//通过对象创建对象</span><span>$obj_four</span> = <span>new</span><span>$obj_one</span>;</code>
以上就介绍了PHP之创建对象的基本形式，包括了方面的内容，希望对PHP教程有兴趣的朋友有所帮助。
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