Pre-processing - @_x86 (Pre-processor)

A pre-processor constant indicating whether the system contains an Intel X-86 series CPU.

Availability:

JScript - 3.0
Internet Explorer - 4.0
Property/method value type:Boolean primitive
JavaScript syntax:IE@_x86

This directive should yield the value true when tested on any system equipped with an Intel X86 CPU. It should yield NaN on any non-Intel system and always read NaN on a Macintosh.

If you intend to hide this directive inside some comments, it must be done like this:

/*@_x86 @*/

See also:Pre-processing, Pre-processing - /*@ ... @*/