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$schoolid = $this->set_fun($post,'school_all');什么意思解决办法

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2016-06-13 12:14:371044browse

$schoolid = $this->set_fun($post,'school_all');什么意思

本帖最后由 u014672013 于 2015-01-28 11:58:20 编辑 $schoolid = $this->set_fun($post,'school_all');
执行set_fun方法后会有一个返回值  是不是这个意思$schoolid = 返回值?
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对的
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$schoolid是一个句柄吧,你所理解的那种情况使用比较多
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