SweetAlert is a new modal dialog box library for JavaScript with a focus on style but without any external dependencies. The developer behind it, Tristan Edwards, created it as a way to ease the pain ...

With the onclick handler in place, the button now opens a JavaScript alert box (saying “hello”). Moreover, because our event-handler definition returns false, the form will not be submitted.

I.E. can you have an independent javascript alert that will pop up while the rest of the page loads?<BR><BR>I realize we could do a pop-up page but we would prefer not to go down that rode.