phpcms根据栏目放置加载不同广告方法分享
<p>代码如下:</p>
<p>
<br>
//加载广告<br>
function ad_block($catid){<br>
$adblocks = pc_base::load_config('ad',$catid);<br>
if(empty($adblocks)){<br>
$model = pc_base::load_model(&quot;category_model&quot;);<br>
$catid = $model-&gt;get_one(array('catid'=&gt;$catid));<br>
$adblocks = pc_base::load_config('ad',$catid['parentid']);<br><br>
if(empty($adblocks) &amp;&amp; $catid['parentid'] != 0){<br>
$adblocks = ad_block($catid['parentid']);<br>
}<br><br>
if(empty($adblocks)||is_array($adblocks)){<br>
$adblocks = pc_base::load_config('ad','other');<br>
}<br>
}<br>
return $adblocks;<br>
}</p>
<p>
</p>
<p>
</p>
<div>
<p>
<span><u>复制代码</u></span></p>
<p>
代码如下:</p>
</div>
<p>
<br>
$ad = array();<br>
$ad=<<<EOF<br>
<!-- 广告位：1234-栏目独立广告位 -->;<br>
<script type="text/javascript" >BAIDU_CLB_SLOT_ID = "XXXXX";</script><br>
<script type="text/javascript" src="<a href="http://cbjs.baidu.com/js/o.js"></script">http://cbjs.baidu.com/js/o.js"></script</a>><br>
EOF;<br>
$ad['other']=<<<EOF<br>
<!-- 广告位：0000-默认显示广告位 --><br>
<script type="text/javascript" >BAIDU_CLB_SLOT_ID = "XXXXX";</script><br>
<script type="text/javascript" src="<a href="http://cbjs.baidu.com/js/o.js"></script">http://cbjs.baidu.com/js/o.js"></script</a>><br>
EOF;<br>
return $ad;</p>
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