[whatwg] Regarding Downloading a webpage.
Ian Hickson
ian at hixie.ch
Wed Aug 25 12:16:17 PDT 2010
On Mon, 2 Aug 2010, Narendra Sisodiya wrote:
>
> A html webpage can contains js, css, image files. If we leave the server
> side scripting part then all resource files will static. JavaScript may
> load a resource (like another js/image/css file or DataURI) dynamically.
> If I want to download a webpage, I have to look at the source code of
> html and also JavaScript code which may load otherfiles on user
> interaction. Is their any specification exist by which i can tell
> 'webpage downloader' application about 'list of all files which may be
> use under a give web application' ?
There are two mechanisms for this:
- <html manifest="">, which lists all the files needed by the app when
running offline
- implementing HTML natively, and then downloading all the files linked
using explicit features like <script src=""> or links that are marked
as "external resource links".
Neither system is foolproof, though.
--
Ian Hickson U+1047E )\._.,--....,'``. fL
http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,.
Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'
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