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竖版从左到右还是从右到左 从右到左的文字
从右到左的文字
脚本说明:
把如下代码加入<head>区域中
<script language= JavaScript >
var MESSAGE = 欢迎来到正点网络 请多提意见 谢谢!
var POSITION =
var DELAY =
var scroll = new statusMessageObject()
function statusMessageObject(p d) {
this msg = MESSAGE
this out =
this pos = POSITION
this delay = DELAY
this i =
this reset = clearmessage}
function clearmessage() {
this pos = POSITION}
function scroller() {
for (scroll i = ; scroll i < scroll pos; scroll i++) {
scroll out += }
if (scroll pos >= )
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= ; i<position; i++)
{out += msg charAt(i)}
for (i= ;i<jumpSpaces;i++)
{out += }
out += msg charAt(position)
window status = out
if (jumpSpaces <= ) {
position++
if (msg charAt(position) == )
{position++ }
jumpSpaces = position
} else if (jumpSpaces > )
{jumpSpaces *= }
else
{jumpSpaces }
if (position != msg length) {
var cmd = snapIn( + jumpSpaces + + position + ) ;
scrollID = window setTimeout(cmd scroll delay);
} else { window status=
jumpSpaces=
position=
cmd = snapIn( + jumpSpaces + + position + ) ;
scrollID = window setTimeout(cmd scroll delay);
return false }
return true}
snapIn( );
lishixinzhi/Article/program/Java/JSP/201311/19559
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