如何在javascript中检测android pinch zoom

Question

I would like to know if there's any way to detect that a pinch zoom event has taken place. I could achieve it by using this event binding for iOS

$(document).bind('gesturechange',function(event){
     zoomAdjust();
});

Is there any such event for android devices?

Answer 1

有一个伟大的js准备好这个叫做Hammer JS

Answer 2

还有一个很棒的jQuery插件叫做TouchSwipe 。