上下滚动 标题停留（字母，图片）

< script language = " JavaScript1.2 " >
// 这里配置滚动字幕的属性
var  scrollerwidth = 350
var  scrollerheight = 20
var  scrollerbgcolor = ' #ffdfd0 '
var  scrollerbackground = ' scrollerback.gif '

// 修改下面的文字及文字所指向的链接
var  messages = new  Array()
messages[ 0 ] = " <font face='Arial'><a href='../../index.asp'>回到首页仔细看看，看看微风吹过竹叶摇动的效果</a></font> "
messages[ 1 ] = " <font face='Arial'><a href='../wytx.htm'>请到本站的网页特效区看看，这里有大量的网页特效供你选择</a></font> "
messages[ 2 ] = " <font face='Arial'><a href='../../bzlt/index.asp'>如果你在游览本站时有什么问题，请到本站的论坛发表看法</a></font> "


// /////不要修改下面的内容///////////////////////

if  (messages.length > 1 )
i = 2
else
i = 0

function  move1(whichlayer)
{
tlayer = eval(whichlayer)
if  (tlayer.top > 0 && tlayer.top <= 5 )
{
tlayer.top = 0
setTimeout( " move1(tlayer) " , 3000 )
setTimeout( " move2(document.main.document.second) " , 3000 )
return     
}
if  (tlayer.top >= tlayer.document.height *- 1 )
{
tlayer.top -= 5
setTimeout( " move1(tlayer) " , 100 )
}
else
{
tlayer.top = scrollerheight
tlayer.document.write(messages[i])
tlayer.document.close()
if  (i == messages.length - 1 )
i = 0
else
i ++
}
}

function  move2(whichlayer)
{
tlayer2 = eval(whichlayer)
if  (tlayer2.top > 0 && tlayer2.top <= 5 )
{
tlayer2.top = 0
setTimeout( " move2(tlayer2) " , 3000 )
setTimeout( " move1(document.main.document.first) " , 3000 )
return
}
if  (tlayer2.top >= tlayer2.document.height *- 1 )
{
tlayer2.top -= 5
setTimeout( " move2(tlayer2) " , 100 )
}
else {
tlayer2.top = scrollerheight
tlayer2.document.write(messages[i])
tlayer2.document.close()
if  (i == messages.length - 1 )
i = 0
else
i ++
}
}

function  move3(whichdiv)
{
tdiv = eval(whichdiv)
if  (tdiv.style.pixelTop > 0 && tdiv.style.pixelTop <= 5 )
{
tdiv.style.pixelTop = 0
setTimeout( " move3(tdiv) " , 3000 )
setTimeout( " move4(second2) " , 3000 )
return
}
if  (tdiv.style.pixelTop >= tdiv.offsetHeight *- 1 )
{
tdiv.style.pixelTop -= 5
setTimeout( " move3(tdiv) " , 100 )
}
else {
tdiv.style.pixelTop = scrollerheight
tdiv.innerHTML = messages[i]
if  (i == messages.length - 1 )
i = 0
else
i ++
}
}

function  move4(whichdiv)
{
tdiv2 = eval(whichdiv)
if  (tdiv2.style.pixelTop > 0 && tdiv2.style.pixelTop <= 5 )
{
tdiv2.style.pixelTop = 0
setTimeout( " move4(tdiv2) " , 3000 )
setTimeout( " move3(first2) " , 3000 )
return
}
if  (tdiv2.style.pixelTop >= tdiv2.offsetHeight *- 1 )
{
tdiv2.style.pixelTop -= 5
setTimeout( " move4(second2) " , 100 )
}
else {
tdiv2.style.pixelTop = scrollerheight
tdiv2.innerHTML = messages[i]
if  (i == messages.length - 1 )
i = 0
else
i ++
}
}

function  startscroll()
{
if  (document.all)
{
move3(first2)
second2.style.top = scrollerheight
second2.style.visibility = ' visible '
}
else   if  (document.layers)
{
document.main.visibility = ' show '
move1(document.main.document.first)
document.main.document.second.top = scrollerheight + 5
document.main.document.second.visibility = ' show '
}
}
window.onload = startscroll
</ script >

< ilayer id = " main "  width =& {scrollerwidth}; height =& {scrollerheight}; bgColor =& {scrollerbgcolor}; background =& {scrollerbackground}; visibility = hide >
< layer id = " first "  left = 0  top = 1  width =& {scrollerwidth}; >
< script language = " JavaScript1.2 " >
if  (document.layers)
document.write(messages[ 0 ])
</ script >
</ layer >
< layer id = " second "  left = 0  top = 0  width =& {scrollerwidth}; visibility = hide >
< script language = " JavaScript1.2 " >
if  (document.layers)
document.write(messages[ 1 ])
</ script >
</ layer >
</ ilayer >
< script language = " JavaScript1.2 " >
if  (document.all)
{
document.writeln( ' <span id="main2" style="position:relative;width: ' + scrollerwidth + ' ;height: ' + scrollerheight + ' ;overflow:hiden;background-color: ' + scrollerbgcolor + '  ;background-image:url( ' + scrollerbackground + ' )"> ' )
document.writeln( ' <div style="position:absolute;width: ' + scrollerwidth + ' ;height: ' + scrollerheight + ' ;clip:rect(0  ' + scrollerwidth + '   ' + scrollerheight + '  0);left:0;top:0"> ' )
document.writeln( ' <div id="first2" style="position:absolute;width: ' + scrollerwidth + ' ;left:0;top:1;"> ' )
document.write(messages[ 0 ])
document.writeln( ' </div> ' )
document.writeln( ' <div id="second2" style="position:absolute;width: ' + scrollerwidth + ' ;left:0;top:0;visibility:hidden"> ' )
document.write(messages[ 1 ])
document.writeln( ' </div> ' )
document.writeln( ' </div> ' )
document.writeln( ' </span> ' )
}
</ script >