Javascript reading a protected / hidden page item / application item
Hi
I'm trying to use javascript to validate / calculate the value of a page item.
For this I need to access an item that is it protected (not simply a text field which is editable) - or one which is currently hidden.
Is it possible for javascript to read the value of an application item or a page item that is hidden or a page item that is protected (not editable)?
Thanks in advance.
Mike