CSS3+jQuery 图标振动效果，图标抖动（支持chrome safari firefox opera），IE8下貌似有问题，没发现图标会振动，在火狐下测试了一下，很不错的效果，图标在抖动，经常做图片特效或许能用得上这效果的。-CSS3+ jQuery icon vibration effects, icons jitter (support chrome safari firefox opera), under IE8 looks like there is a problem, did not find the icon vibration test it in Firefox, very good results, icons shake, perhaps often do picture effects that can use this effect.