Q:

jquery form specific dropdown values based on class

I know this is simple and the answer has got to be out there somewhere but I can't find it.
How do I select all the values of a series of dropdown menus with a specific class inside a specific form?  The specific form is important because I have dropdown menus with the same class outside the form that I do not wish to select.
<form action="http://link.com" method="post" accept-charset="utf-8" id="addInfoForm" class="form_standard">

<select name="item_id[]" class="addItems">
<option value="0">---</option>
<option value="1">Value 1</option>
<option value="2">Value 2</option>
</select>

<select name="item_id[]" class="addItems">
<option value="0">---</option>
<option value="1">Value 1</option>
<option value="2">Value 2</option>
</select>

</form>

<select name="item_id[]" class="addItems">
<option value="0">---</option>
<option value="1">Value 1</option>
<option value="2">Value 2</option>
</select>

A:

Try something like
$('#addInfoForm select.addItems option[selected="selected"]').each(function() { alert($(this).val()); });

