动画渐变的表单切换功能jquery版，点击表单的底部，神奇的表单切换功能就显示了，类似多步表单的效果，介似乎这一种更让人有新颖的感觉，截图看不出动画效果，你最好下载本源码浏览查看。-Animated gradient switching function jquery version of the form, click on the bottom of the form, a form of magic switch function on the show, and similar forms of multi-step effect, dielectric seems that more people have a sense of novelty, screenshots do not see the animation, your best download this source browser view.