javascript - does jquery parse XML documents and JS ARRAYS?

Question

I was trying to figure out if it was possible to pass in a js array as the selector and then program with it.

Similarly, I wanted to know if i got the return from a function (in the format of a XML doc) and put it into the jQuery selector, would i be able to parse it.

Answer 1

我对其进行了测试，只要 JS 数组是 HTML 元素（在我的例子中是 Divs），它就可以正常工作。在引用方面略有不同。前任：

 $(SELECTED).closest(".draggable").css("background-color","pink");

现在会变成：

 $(SELECTED).each(function(){
   $(this).closest("draggable").css("background-color","pink");
 });