Javascript - automtic reprompt on drop down selection

[Revelator80]

Hi,

I have two prompt boxes for year and month with month cascading from year. To make this work, I have included a reprompt button on the prompt page which is clicked after the year is selected to populate the month box. I was wondering if there is any way of putting a html item on the page that runs the reprompt command when a selection is made in the year prompt.

Any help given will be much appreciated!
David