Download multible files with JavaScript(one Download)

I generate a HTML page with VB.Net which stores several pinks to files. These links are formatted with JavaScript looking like the Windows-Explorer with folders and files. The problem: There are only download links for the files, not for Folders. A folder can contain Subfolders ,a List of Files or a combination of both. So if I want to download a folder, I have to click manually on every file-link. I have not the possibility to insert PHP or another Server-side language. my question now is: Is there a client side way to Download th开发者_JS百科em by click on a Folder? I prefer Javascript but If it isn't possible Flash will be ok also.

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What you could do is, link the folders to a special ASPX file. In this file, just create a ZIP with all the files inside it, and make the browser download that ZIP file. I think it's the easy way to accomplish what you are trying to.

With Javascript you could open several windows, one with each file downloaded. But I don't think it will please your users.

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There is no way in Javascript and as far as I can tell, theres no way to do it in Flash either. A server-side zip is going to be your only way.