Question

I have some select element in a page with css style set for them.I use this selector for select all them :

$('.Field3')

and with each loop I want to get selected index of them,but when I change one of them selected item I get selected index set for all.

I create a jsFiddle for it.please change a select element item and click on the button:

http://jsfiddle.net/uLvyS/

Answer 1

$(this + "option:selected")

does not make much sense. In the function passed to .each, this is a jQuery object, not a string. You cannot magically turn a jQuery object into a selector.

What you want is .find, which finds descendants of the element(s) in the jQuery object: http://jsfiddle.net/uLvyS/1/.

$(this).find("option:selected")