javascript 这些 window.external 调用是什么意思？
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What do these window.external calls mean?
提问by samoz
I recently came across a JavaScript file in our source tree with lots of calls like
我最近在我们的源代码树中遇到了一个 JavaScript 文件，其中有很多调用，例如
window.external.getParameter()
window.external.createGUID()
window.external.readStringFromRegistry()
and so on and I'm really confused about it.
等等，我真的很困惑。
Are these somehow native calls to the Windows API? And where can I find more information about all the available window.externalnamespace functions?
这些是对 Windows API 的本地调用吗？我在哪里可以找到有关所有可用window.external命名空间函数的更多信息？
回答by Mike Sav
Have a look here... http://msdn.microsoft.com/en-us/library/ie/ms535246(v=vs.85).aspxfor info. I presume your site uses .NET?
看看这里... http://msdn.microsoft.com/en-us/library/ie/ms535246(v=vs.85).aspx了解信息。我认为您的网站使用 .NET？
Perhaps this will help too (possible duplicate): What is the use of window.external?
也许这也会有所帮助（可能重复）：window.external 的用途是什么？
回答by 11684
Have a look here: http://help.dottoro.com/ljisswge.php. It is (in IE) a reference to the 'external' object (you don't say) or (in Firefox) to the 'sidebar' object.
看看这里：http: //help.dottoro.com/ljisswge.php。它是（在 IE 中）对“外部”对象（你没有说）或（在 Firefox 中）对“边栏”对象的引用。
