文字不間斷滾動(上下左右)實例代碼

2019-11-20 22:47:32

字體：大中小

來源：轉載

供稿：網友

向上

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>連續向上滾動</title>
<style type="text/css">

</style>
</head>
<body>
<div id="marquees"> <a href="#">鏈接一</a><br>
<br>
<a href="#">鏈接二</a><br>
<br>
<a href="#">鏈接三</a><br>
<br>
<a href="#">鏈接四</a><br>
<br>
</div>
<script language="JavaScript">

marqueesHeight=200;
stopscroll=false;

with(marquees){
style.width=0;
style.height=marqueesHeight;
style.overflowX="visible";
style.overflowY="hidden";
noWrap=true;
onmouseover=new Function("stopscroll=true");
onmouseout=new Function("stopscroll=false");
}
document.write('<div id="templayer" style="position:absolute;z-index:1;visibility:hidden"></div>');

preTop=0; currentTop=0;

function init(){
templayer.innerHTML="";
while(templayer.offsetHeight<marqueesHeight){
templayer.innerHTML+=marquees.innerHTML;
}
marquees.innerHTML=templayer.innerHTML+templayer.innerHTML;
setInterval("scrollUp()",100);
}
document.body.onload=init;

function scrollUp(){
if(stopscroll==true) return;
preTop=marquees.scrollTop;
marquees.scrollTop+=1;
if(preTop==marquees.scrollTop){
marquees.scrollTop=templayer.offsetHeight-marqueesHeight;
marquees.scrollTop+=1;
}
}
</script>
</body>
</html>

向下

復制代碼代碼如下:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>連續向下滾動</title>
<style type="text/css">

</style>
</head>
<body>
<div id="marquees"> <a href="#">鏈接一</a><br>
<br>
<a href="#">鏈接二</a><br>
<br>
<a href="#">鏈接三</a><br>
<br>
<a href="#">鏈接四</a><br>
<br>
</div>
<script language="JavaScript">

marqueesHeight=200;

function init(){
templayer.innerHTML="";
while(templayer.offsetHeight<marqueesHeight){
templayer.innerHTML+=marquees.innerHTML;
}
marquees.innerHTML+=templayer.innerHTML;
setInterval("scrollDown()",10);
}init();

function scrollDown(){
if(stopscroll==true) return;

preTop=marquees.scrollTop;
marquees.scrollTop-=1;
if(preTop==marquees.scrollTop){
if(!getlimit){
marquees.scrollTop=templayer.offsetHeight*2;
getlimit=marquees.scrollTop;
}
marquees.scrollTop=getlimit-templayer.offsetHeight+marqueesHeight;
marquees.scrollTop-=1;
}
}
</script>
</body>
</html>

向左

復制代碼代碼如下:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>連續向左滾動</title>
<style type="text/css">

</style>
</head>
<body>
<div id="marquees"> <a href="#">鏈接一</a> <a href="#">鏈接二</a> <a href="#">鏈接三</a> <a href="#">鏈接四</a> </div>
<div id="templayer" style="position:absolute;left:0;top:0;visibility:hidden"></div>
<script language="JavaScript">

marqueesWidth=200;

with(marquees){
style.height=0;
style.width=marqueesWidth;
style.overflowX="hidden";
style.overflowY="visible";
noWrap=true;
onmouseover=new Function("stopscroll=true");
onmouseout=new Function("stopscroll=false");
}
preLeft=0; currentLeft=0; stopscroll=false;

function init(){
templayer.innerHTML="";
while(templayer.offsetWidth<marqueesWidth){
templayer.innerHTML+=marquees.innerHTML;
}
marquees.innerHTML+=templayer.innerHTML;
setInterval("scrollLeft()",100);
}init();

function scrollLeft(){
if(stopscroll==true) return;
preLeft=marquees.scrollLeft;
marquees.scrollLeft+=1;
if(preLeft==marquees.scrollLeft){
marquees.scrollLeft=templayer.offsetWidth-marqueesWidth+1;
}
}

</script>
</body>
</html>

向右

復制代碼代碼如下:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>連續向右滾動</title>
<style type="text/css">

</style>
</head>
<body>
<div id="marquees"> <a href="#">鏈接一</a> <a href="#">鏈接二</a> <a href="#">鏈接三</a> <a href="#">鏈接四</a> </div>
<div id="templayer" style="position:absolute;left:0;top:0;visibility:hidden"></div>
<script language="JavaScript">

marqueesWidth=200;

function scrollRight(){
if(stopscroll==true) return;

preLeft=marquees.scrollLeft;
marquees.scrollLeft-=1;
if(preLeft==marquees.scrollLeft){
if(!getlimit){
marquees.scrollLeft=templayer.offsetWidth*2;
getlimit=marquees.scrollLeft;
}
marquees.scrollLeft=getlimit-templayer.offsetWidth+marqueesWidth;
marquees.scrollLeft-=1;
}
}
</script>
</body>
</html>