The @if statement operates much like a typical if conditional statement.
The @if statement evaluates compiled variables and has a slightly different syntax.
The @elif statement operates the same as the JavaScript else... if statement
Only one @else statement should be used to catch conditions that don't meet any of the previous conditionals.
Like the @elif statement, the @else statement is optional.
The @end statement is required at the end of all if conditionals.
<html> <script language="JScript"> <!--
@if(@_alpha) alert("You are using a DEC Alpha processor."); @elif(@_mc680x0) alert("You are using a Motorola 680x0 processor."); @elif(@_PowerPC) alert("You are using a Motorola PowerPC processor."); @elif(@_x86) alert("You are using an Intel processor."); @else alert("I don't know what type of processor you have!"); @end --> </script> </html>