如何用jquery取visibility:hidden 的值?

Question

<span id="test" style="visibility:hidden;position:absolute;bottom:0;left:0;font-weight:bold;font-size:12px;font-family:'arial';">中</span>如上代码,用$("#test").is(':hidden') 取出来的是假,用attr 方法取出来是undefined,实在头疼,搞了好几个小时...

Answer 1

var ele = $("#test").css("visibility") === "hidden" ? $("#test") : undefined; 试试，最好先将$("#test")缓存下