Microsoft® JScript™
Version Information
 Language Reference 



The following table lists the version of Microsoft JScript implemented by host applications.

Host JScript Version 1.0 JScript Version 2.0 JScript Version 3.0 JScript Version 4.0
Microsoft Internet Explorer 3.0 X      
Microsoft Internet Information Server 1.0   X    
Microsoft Internet Explorer 4.0     x  
Microsoft Internet Information Server 4.0     x  
Microsoft Windows Scripting Host 1.0     x  
Microsoft Outlook 98     x  
Microsoft Visual Studio 6.0       x