网页特效：状态栏文字从右弹出

脚本说明:

　　把如下代码加入区域中

　　<script language="Javascript">
　　var MESSAGE = "欢迎来到考试大!"
　　var POSITION = 150
　　var DELAY = 10
　　var scroll = new statusMessageObject()
　　function statusMessageObject(p,d) {
　 　this.msg = MESSAGE
　 　this.out = " "
　 　this.pos = POSITION
　 　this.delay = DELAY
　 　this.i = 0
　 　this.reset = clearMessage}
　　function clearMessage() {
　 　this.pos = POSITION}
　　function scroller() {
　 　for (scroll.i = 0; scroll.i < scroll.pos; scroll.i++) {
　 　scroll.out += " "}
　 　if (scroll.pos >= 0)
　 　scroll.out += scroll.msg
　 　else scroll.out = scroll.msg.substring(-scroll.pos,scroll.msg.length)
　 　window.status = scroll.out
　 　scroll.out = " "
　 　scroll.pos--
　 　if (scroll.pos < -(scroll.msg.length)) {
　 　scroll.reset()}
　 　setTimeout ('scroller()',scroll.delay)}
　　function snapIn(jumpSpaces,position) {
　 　var msg = scroll.msg
　 　var out = ""
　 　for (var i=0; i　 　{out += msg.charAt(i)}
　 　for (i=1;i　 　{out += " "}
　 　out += msg.charAt(position)
　 　window.status = out
　 　if (jumpSpaces <= 1) {
　 　position++
　 　if (msg.charAt(position) == ' ')
　　 {position++ }
　 　jumpSpaces = 100-position
　　 } else if (jumpSpaces > 3)
　 　{jumpSpaces *= .75}
　 　else
　 　{jumpSpaces--}
　 　if (position != msg.length) {
　 　var cmd = "snapIn(" + jumpSpaces + "," + position + ")";
　 　scrollID = window.setTimeout(cmd,scroll.delay);
　 　} else { window.status=""
　 　jumpSpaces=0
　 　position=0
　 　cmd = "snapIn(" + jumpSpaces + "," + position + ")";
　 　scrollID = window.setTimeout(cmd,scroll.delay);
　 　return false }
　 　return true}
　　snapIn(100,0);
　　</script>