Solving Internet Explorer’s PNG Shortcomings with JavaScript Most modern browsers, like Firefox, Safari and Opera, offer support for PNG images with full alpha channel transparency.

The JScript scripting engine is an old component that was initially included with Internet Explorer 3.0 in 1996 and was Microsoft's own dialect of the ECMAScript standard (the JavaScript language).

I am running windows 98 2nd edition and AOL6 .Whenever i try to to use Internet Explorer, either in AOL or seperately and try to read mails from hotmail it says; (JavaScript required.

Today has been Internet Explorer 9 's turn to take to the stage, with the focus on hardware-accelerated HTML5, a new JavaScript engine and Direct 2D technology.