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This article will explain in detail how jQuery reuses your element query. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

Reuse your element query

Var allItems = $("div.item"); var keepList = $("div#container1 div.item"); class names: $(formToLookAt + "input:checked") .each (function () {keepListkeepList = keepList.filter ("." + $(this) .attr ("name"));}) This is the end of this article on "how jQuery reuses your element query". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it out for more people to see.

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