Yes, the libraries for those kind of things are good. :-)
On Dec 12, 2014 5:24 PM, "Tom" <adatgyujto@gmail.com> wrote:

> Lennart Borgman <lennart.borgman <at> gmail.com> writes:
> >
> > Yes, without a search engine you can't search the html pages. (Or, you
> > could build an index in JavaScript, but that is a very tough job if
> > you want to do something useful.)
> >
>
> With JS libraries, it's not that hard. As a test I created a simple
> page to search the Emacs concept index. Just type in the textbox
> something emacs related, the completions appear and if you select
> one then it takes you to the relevant page of the emacs manual:
>
> http://emacstest.byethost12.com/
>
> The effective code which I wrote for this is about 4 lines
> (aside from the index entries array, but I just generated that).
>
>
>
>