如何提取置顶信息?

浏览:1094 发布日期:2014/10/09 分类:求助交流 关键字: 关联模型
我用的多对多模型查的结果,如何在D函数后面加个方法删选,不然只能用遍历了。求助
Array
(
[0] => Array
(
[id] => 30
[title] => 这个是头条新闻
[content] => <p>这个是头条新闻</p>
[time] => 1412831318
[click] => 100
[cid] => 2
[del] => 0
[attr] => Array
(
[0] => Array
(
[id] => 2
[name] => 置顶
[color] => #f00f00
)

[1] => Array
(
[id] => 3
[name] => 推荐
[color] => green
)

)

[cate] => 新闻资讯
)

[1] => Array
(
[id] => 29
[title] => 这个是普通新闻
[content] => <p>这个是普通新闻</p>
[time] => 1412831286
[click] => 100
[cid] => 2
[del] => 0
[attr] => Array
(
[0] => Array
(
[id] => 3
[name] => 推荐
[color] => green
)

)

[cate] => 新闻资讯
)

)
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