popup

I'll try to be brief and yet clear about what I want to accomplish. My aim is to have a textbox in which a page of information is already written for the user to read. This box will have a vertical scrollbar, so I can't simply superimpose a button over the textbox. What I would like is to be...

Hi, I'm opening one pop up wen i press one button, inside that pop up i ask info to the user and after insert in one database... until this point no problem... After this operation i need to refresh/bind one Dropdownlist in the parent window... i already try with JavaScript but the only way...