Dialog is Not Recognized During Replay

When recording a script, Silk Test Classic recognizes some windows as Dialog. If you want to use such a script as a cross-browser script, you have to replace Dialog with Window, because some browsers do not recognize Dialog.
For example, the script might include the following line:
/BrowserApplication//Dialog//PushButton[@caption='OK']
Rewrite the line to enable cross-browser testing to:
/BrowserApplication//Window//PushButton[@caption='OK']