如何在jQuery中部分*淡入*? [英] How do you fade in *partially* in jQuery?
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问题描述
据我所知:
var duration = 1000;
$('#mydiv')。fadeIn(duration);
会将div淡出为100%,没有任何限制。
是否有一种优雅的方式设置完成不透明度?
解决方案
p> .fadeTo();
就是这样。
您会注意到IE和Alpha频道的问题。
这些是可爱的FF,chrome和其余...
opacity:0;
-moz-opacity:0;
IE预期会看到:
filter:alpha(opacity = x)。
Hey everyone. This seems easy enough, but for some reason I'm having a hard time piecing it together. I want to create an animated "fade in" effect, where a div fades from 0 opacity to 50% opacity, and stops.
As far as I understand:
var duration = 1000;
$('#mydiv').fadeIn(duration);
will fade the div to 100%, with no option of limiting this.
Is there an elegant way of setting the finishing opacity?
解决方案
.fadeTo();
That's it.
You will notice issues with IE and alpha channels.
These are lovely for FF, chrome and the rest...
opacity:0;
-moz-opacity:0;
IE expects to see this:
filter:alpha(opacity=x).
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