鼠标自由转动地球,并加入了粒子,鼠标滚轮放大缩小-Mouse freely rotating earth, and add a particle, Mouse Wheel Zoom

js图片查看器。 鼠标拖动图片任意方向旋转，鼠标滚动滚轮缩放，任意角度翻转。 兼容各主流浏览器-js picture viewer. Drag the image rotate in any direction, the mouse scroll wheel zoom, arbitrary flip angle. Compatible with all major browsers

图片查看器js组件，能用鼠标滚轮放大缩小图片，附带DEMO。-Photo Viewer js component, can the mouse wheel zoom image, with DEMO.