Ok, I created a custom selector by following some guide from some
blogs,
$.expr[':'].myselector = function(obj, index, m){
var $this = $(obj);
var splitted = m[3].split(",");
var result = true;
for(var i=0; i<splitted.length; i++){
result = result && ($this.find(splitted[i]).length > 0);
}
return result;
};
it seems working. But is there any better way to get back the input
array other than use "split"?
Thanks,
John
On Aug 26, 2:48 pm, John <jian.fang.subscr...@gmail.com> wrote:
> Variable input variables are even better than an array.
>
> Thanks,
>
> John
>
> On Aug 26, 2:23 pm, John <jian.fang.subscr...@gmail.com> wrote:
>
> > Cool. It works. Thanks again.
>
> > I am a beginner of jQuery and need further help on this. Practically,
> > I will have variable number of inputs to do the and operation. That is
> > to say, I need to pass in an array to the myselector plugin apart from
> > the object, how to achieve that?
>
> > Thanks in advance,
>
> > John
>
> > On Aug 26, 1:25 pm, John <jian.fang.subscr...@gmail.com> wrote:
>
> > > Thanks, will try.
>
> > > Does that mean that the ":has" operator is not designed for the AND
> > > operation?
>
> > > Thanks,
>
> > > John
>
> > > On Aug 26, 12:52 pm, MorningZ <morni...@gmail.com> wrote:
>
> > > > Not sure if this is the only or best way or how "fast" it may or may
> > > > not be, but does work
>
> > > >http://paste.pocoo.org/show/136392/
>
> > > > On Aug 26, 12:32 pm, John <jian.fang.subscr...@gmail.com> wrote:
>
> > > > > Hi,
>
> > > > > If I like to find a "div" with children "input", "img", and "span",
> > > > > how to express the selector:
>
> > > > > the div that has children of an "input" tag, an "img" tag, and a
> > > > > "span" tag"
>
> > > > > in jQuery?
>
> > > > > Seems the jQuery ":has" can do the job, but I am not really sure if
> > > > > that is the correct way.
> > > > > Any insight on this is appreciated.
>
> > > > > Thanks in advance,
>
> > > > > John
