Hi, I'm almost 100% on this. :-) The alertbox has the title of the application that calls it so it cannot be changed. The same goes for confirm box and prompt box. All three allow text to be placed in the area above the buttons or textfield. Perhaps you could play with that feature?
Hi, You cannot do this but the alternative to it is: Use window.open function to open a new window, where in you can specify the size,title,width,height etc. (As good as Alert Box) You can place n number of controls into it as you do in normal html page.