雁过留声，人过留名。鼠标过留下什么呢？留下彩色的回忆。本程序示例了ie风格的按钮。当鼠标通过时可以突出显示，风格独特。-Yanguoliuqing, people who go down. Mouse over left? Left color memories. Examples of this procedure ie style button. When the mouse can be highlighted and unique style.