[jQuery] Re: How to find a div's which have background-img?

This will give you all DIVs which have background-image set:

$('div').filter(function(){
return !!this.style.backgroundImage;
})

If you need to filter by extension or something use indexOf, it's
faster than a regex:

$('div').filter(function(){
return this.style.backgroundImage.indexOf('.png') > -1;
})

cheers,
- ricardo

On Feb 25, 6:15 am, "David .Wu" <chan1...@gmail.com> wrote:
> I made a function, but I hope I can do it by jquery selectors.
>
> $(function() {
> $('div').each(function() {
> var $bk = $(this).css('background-image');
> if ($bk.match('png')) {
> console.log('yes');
> } else {
> console.log('no');
> }
> });
> });
>
> On 2月25日, 下午12時53分, "David .Wu" <chan1...@gmail.com> wrote:
>
> > I have hundred or css class need that, I am afraid that it's better to
> > search which has the property.
>
> > On 2月25日, 下午12時18分, Steven Yang <kenshin...@gmail.com> wrote:
>
> > > according to your case
> > > use$(".box")
> > > or
> > > $("div .box")
> > > since all elements with class "box" will have background image