It isn't clear to me what you are trying to accomplish. What do you mean by "Call a page"? If you mean load a user defined HTML page you will unload the current page without saving the current record and load your user defined HTML page. If you mean execute a script saved as a user defined page you need to call $.getScript() which will not in itself unload the current page. In any event you will not be able to do any of this automatically without getting your JavaScript to execute when the current page loads and that is the whole purpose of the IOL technique.
