<?<span php><span class> AdsModel <span extends><span commonmodel><span><span>
<span protected> <span> = <span array><span><span><span>
<span protected> <span> = <span array><span><span array>('ad_code','getCode',1,'callback'), <span><span>
<span><span protected> <span function> getCode(<span><span><span return> <span htmlspecialchars>(<span><span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>
立即学习“PHP免费学习笔记（深入）”；
