Pre-processing - @cc_on (Pre-processor)

A switch to activate the pre-processor phase of the script interpreter.


JScript - 3.0
Internet Explorer - 4.0
JavaScript syntax:IE@cc_on

The pre-processor directives will not work unless they are first activated by placing this directive near the top of the script.

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

/*@cc_on @*/

See also:Conditional code block, Pre-processing, Pre-processing - /*@ ... @*/