phpcms根据栏目放置加载不同广告方法分享

复制代码代码如下:

//加载广告

function ad_block($catid){

$adblocks = pc_base::load_config('ad',$catid);

if(empty($adblocks)){

$model = pc_base::load_model("category_model");

$catid = $model->get_one(array('catid'=>$catid));

$adblocks = pc_base::load_config('ad',$catid['parentid']);

if(empty($adblocks) && $catid['parentid'] != 0){

$adblocks = ad_block($catid['parentid']);

}

if(empty($adblocks)||is_array($adblocks)){

$adblocks = pc_base::load_config('ad','other');

}

}

return $adblocks;

}

复制代码代码如下:

$ad = array();

$ad[1234]=<<<EOF

<!-- 广告位：1234-栏目独立广告位 -->;

<script type="text/javascript" >BAIDU_CLB_SLOT_ID = "XXXXX";</script>

<script type="text/javascript" src="<a href="http://cbjs.baidu.com/js/o.js"></script">http://cbjs.baidu.com/js/o.js"></script</a>>

EOF;

$ad['other']=<<<EOF

<!-- 广告位：0000-默认显示广告位 -->

<script type="text/javascript" >BAIDU_CLB_SLOT_ID = "XXXXX";</script>

<script type="text/javascript" src="<a href="http://cbjs.baidu.com/js/o.js"></script">http://cbjs.baidu.com/js/o.js"></script</a>>

EOF;

return $ad;