Getting elements children with certain tag jQuery

Posted by johnnyArt on Stack Overflow See other posts from Stack Overflow or by johnnyArt
Published on 2010-03-12T10:29:14Z Indexed on 2010/03/12 10:37 UTC
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I'm trying to get all the input elements from a certain form from jQuery by providing only the name of the form and only knowing that those wanted fields are input elements.

Let's say:

<form action='#' id='formId'>
<input id='name' />
<input id='surname'/>
</form>

How do I access them individually with jQuery? I tried something like $('#formId > input') with no success, in fact an error came back on the console "XML filter is applied to non-XML value (function (a, b) {return new (c.fn.init)(a, b);})"

Maybe I have to do it with .children or something like that? I'm pretty new at jQuery and I'm not really liking the Docs. It was much friendlier in Mootools, or maybe I just need to get used to it.

Oh and last but not least, I've seen it asked before but no final answer, can I create a new dom element with jQuery and work with it before inserting it (if I ever do) into de code? In mootools, we had something like var myEl = new Element(element[, properties]); and you could then refer to it in further expressions, but I fail to understand how to do that on jQuery

Thanks in advance.

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