I have a multiple select box inside an iframe in which I added an onchange command so that the data from the select box shows in the text box. It works fine when I keep the textbox in the iframe. However when I move the textbox back to the parent page, it of course does not work.
How do I edit the script below to pass the variable from the iframe to the parent page.
onchange="UpdateFromList (this, this.form.ListSelected);"