It's as simple as :
a =$("<div>")
a.css({backgroundImage: "url('test.png')"}) // note the 's
c =$("<div>")
c.append(a)
c.html() => "<div style="background-image: url(test.png);"></
div>" // missing 's
Would .each cause a page reflow ?
On 9 Feb, 18:36, Leonardo Rossetti <motw....@gmail.com> wrote:
> Do you have a test page? I think using .each in the html element and in the
> object interation could be one solution.
>
> 2009/2/9 weepy <jonah...@gmail.com>
>
>
>
>
>
> > I'm dynamically inserted a large number of elements into a page.
>
> > I want it to be nice and speedy, so I wanted to insert them all at
> > once to avoid multiple reflows. The only way I could figure this out
> > was :
>
> > var outer = $("<div>")
> > for(var i in hash) {
> > outer.append( hash[i].ui.render() )
> > }
> > $(container).append( outer.html() )
>
> > This works - though perhaps a little cumbersome. However I found that
> > the background image that I was setting on the 'render' call was
> > getting munged. Essentially the append call removes the single quotes
> > around the the url
>
> > i.e. background: url('xxxx') => background: url(xxx)
>
> > Now this is fine until we try to append this back in - in which case
> > it doesn't work.
>
> > I was able to reinsert the quotes with the following regex - and if I
> > do this it works ok.
>
> > var w = h.replace(/url\(([a-zA-Z0-9\/\. ]*)\)/g, function(a,b)
> > { return "url('" + b + "')" } )
>
> > Should jQuery reinsert the quotes in the html upon calling .html ? I'm
> > not sure if it's a bug or what.
>
> --
> Leonardo Rosseti, Web Developer / Desenvolvedor Web
> Profile / Perfil:http://www.linkedin.com/in/leoros
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