移动字体(走马灯)

 <marquee>写上你想写的字</marquee>
             <marquee direction=left>啦啦啦，我从右向左移！</marquee>
             <marquee direction=right>啦啦啦，我从左向右移！</marquee>
             <marquee behavior=scroll>啦啦啦，我一圈一圈绕着走！</marquee>
             <marquee behavior=slide>啦啦啦，我只走一次就歇了！</marquee>
             <marquee behavior=alternate>啦啦啦，我来回走耶！</marquee>
             <marquee loop=3 width=50% behavior=scroll>啦啦啦，我只走 3 趟哟！</marquee>
             <marquee scrollamount=20>啦啦啦，我走得好快哟！〈/marquee〉
             <marquee scrolldelay=500 scrollamount=100>啦啦啦，我走一步，停一停！</marquee>