⟩ Tell me how can we use E4X in Mozilla and Mozilla Based browsers?
To make use E4X with Mozilla and Mozilla based browsers (like: Netscape) we used Spidermonkey JavaScript engine. It has been extended to implement E4X but presently we can only use it in nightly trunk builds. The present releases Mozilla 1.7 suite, Firefox 1.0, Netscape 7.2 does not supported E4X.