Brian Cherne schrieb:
> WHAT?
> hoverIntent is a function that attempts to determine the user's
> intent... like a crystal ball, only with mouse movement! It works like
> (and was derived from) jQuery's built-in hover. However, instead of
> immediately calling the onMouseOver function, it waits until the user's
> mouse slows down enough before calling the function.
>
> WHERE?
> My sorely out-dated web site.
> <http://cherne.net/brian/resources/jquery.hoverIntent.html
> <http://cherne.net/brian/resources/jquery.hoverIntent.html>>
>
> WHY?
> To delay or prevent the accidental firing of animations or ajax calls.
> Simple timers work for small areas, but if your target area is large it
> may execute regardless of intent. Also, because jQuery animations cannot
> be stopped once they've started it's best not to start them prematurely.
> ... and I wanted something that was easy to swap in/out with hover (so
> hoverIntent returns the same "this" and event objects as hover).
>
> WHAT'S NEXT?
> Your feedback! Tear it shreds! Tell me what you think. I would like to
> keep the script as small as possible, but if I could make this more
> useful (and more likely to be used) I'm happy to make some
> enhancements... like...
> - more compelling/verbose demo/documentation
> - ability to override default settings (sensitivity, polling interval, etc)
> - option of a simple onMouseOut timer
> - make it more jQuery $-friendly (first few attempts have failed)
> - suggestions for code style/commenting/optimization
>
>
> Thanks in advance,
> Brian.
Very nice! Some documentation for the options would be nice, ah, but you
said that already :-)
Also some occurences of "$" slipped in. Why not using the block scope
trick to have it at hand safely:
(function($) {
...
})(jQuery);
-- Klaus
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