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typecho如何判断tags标签？

WBOY
Release： 2016-06-06 20:35:54
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为什么这句无效？：
tags != 'abc'): ?>//abc是标签的缩略名

反而这句判断分类的却可以？：
category != 'abc'): ?>//abc是分类的缩略名

我是想从首页中排除含有某一标签的文章，请问该怎么写？求大神指教！谢谢！

回复内容：

为什么这句无效？：
tags != 'abc'): ?>//abc是标签的缩略名

反而这句判断分类的却可以？：
category != 'abc'): ?>//abc是分类的缩略名

我是想从首页中排除含有某一标签的文章，请问该怎么写？求大神指教！谢谢！

分类和标签都是一个数组，最好用tags) ): ?>判断

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