
Official website (https://docs.microsoft.com/en-us/previous-versions/hbxc2t98(v=vs.85))
JScript
Sign in to saveJScript is Microsoft's legacy dialect of the ECMAScript standard that is used in Microsoft's Internet Explorer web browser and HTML Applications, and as a standalone Windows scripting language. It is proprietary software.
Key facts
- Programming language.name
- JScript
- Programming language.logo
- Jscript icon.gif
- Programming language.logo size
- 60px
- Programming language.paradigms
- Multi-paradigm: object-oriented (prototype-based), functional, imperative, scripting
- Programming language.family
- ECMAScript
- Programming language.developer
- Microsoft
- Programming language.latest release version
- 9.0
- Programming language.discontinued
- yes
- Programming language.typing
- dynamic, weak, duck
- Programming language.scope
- lexical
- Programming language.operating system
- Microsoft Windows
- Programming language.license
- proprietary
- Programming language.file ext
- .js, .jse, .wsf, .wsc (.htm, .html, .hta, .asp)
- Programming language.implementations
- Active Scripting, JScript .NET
- Programming language.influenced by
- JavaScript
via Wikipedia infobox
Official website

JScript (ECMAScript3) | Microsoft Learn
docs.microsoft.com →Link to the official site · 3,581 chars · not written by Vinony
Wikidata facts
Show 4 more facts
- software version identifier
- 9.0
- inception
- 1996-00-00
- Stack Exchange tag
- stackoverflow.com/tags/jscript
- official blog URL
- blogs.msdn.microsoft.com/jscript
via Wikidata · CC0
~11 min read
Article
10 sectionsContents
- Comparison to JavaScript
- Versions
- JScript (COM Classic)
- Managed JScript
- JScript "Chakra" (JsRT)
- JScript .NET (CLI)
- See also
- Notes
- References
- External links
JScript is Microsoft's legacy dialect of the ECMAScript standard that is used in Microsoft's Internet Explorer web browser and HTML Applications, and as a standalone Windows scripting language. It is proprietary software.
JScript is implemented as an Active Scripting engine. This means that it can be "plugged in" to OLE Automation applications that support Active Scripting, such as Internet Explorer, Active Server Pages, and Windows Script Host. It also means such applications can use multiple Active Scripting languages, e.g., JScript, VBScript or PerlScript.