根据名称过滤jquery结果 [英] filter jquery results based on name

问题描述

我了解如何根据名称选择元素.相反，如果我已经有了一些选择结果，然后又想查找名称为"bla"的元素而不执行另一个jquery select，该怎么办?

I understand how to select an element based on name. What if instead, I already had some select results, and then wanted to find the element whose name is "bla" without performing another jquery select?

var inputs=$('#dialog-addPoint form').find(':input');

推荐答案

如果您想过滤结果集，而不是运行另一个find()，则可以使用

If you wanted to filter your result set down, instead of running another find(), you could use filter()

var filtered = inputs.filter('[name=bla]');

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