jquery - How to access child element out of children()? -


I want to get an element of children instantly, and then want to get a particular class of a child index . Something like this:

  var index = 25; Var children = $ ("# myListElement"). Children (); If (index; lt; children.length) {if (children [index] .hasClass ("testclass")) {Warning ("Hello!");  

I think that. Syntax () is fine, but how do I get them into indexed elements in jQuery style?

Thanks

children method one Array-like object that includes plain dome nodes, you can wrap it to an inherent element with jQuery, or by using the eq (index) method on it hasClass < / Code> should be able to use jQuery methods.

  If ($ (children [index]). Haclas ("Test class"))  

jQuery does not wrap them by default for obvious performance reasons Does

If you are using a firebug or Chrome / WebKit developer tool, you will get an exception when you try to call an undefined method on an object. See . Make sure you are viewing the console output :)

  TypeError: object # & lt; An HTMLLIElement & gt; There is no way 'hackass'  

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