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常用JS图片滚动（无缝、平滑、上下左右滚动）代

网络编程 2021-07-04 19:19www.168986.cn编程入门
本文给大家分享一段js代码关于实现图片滚动效果，代码简单易懂，非常不错，具有参考借鉴价值，需要的朋友参考下

废话不多说了，直接给大家贴代码了，具体代码如下所示

<head> 
<-----> 
</head> 
<body> 
<！--向下滚动代码开始--> 
<div id="colee" style="overflow:hidden;height:253px;width:410px;"> 
<div id="colee1"> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
<p><img src=""></p> 
</div> 
<div id="colee2"></div> 
</div> 
<script> 
var speed=30; 
var colee2=document.getElementById("colee2"); 
var colee1=document.getElementById("colee1"); 
var colee=document.getElementById("colee"); 
colee2.innerHTML=colee1.innerHTML; //克隆colee1为colee2 
function Marquee1(){ 
//当滚动至colee1与colee2交界时 
if(colee2.offsetTop-colee.scrollTop<=0){ 
 colee.scrollTop-=colee1.offsetHeight; //colee跳到最顶端 
 }else{ 
 colee.scrollTop++ 
} 
} 
var MyMar1=setInterval(Marquee1,speed)//设置定时器 
//鼠标移上时清除定时器达到滚动停止的目的 
colee.onmouseover=function() {clearInterval(MyMar1)} 
//鼠标移开时重设定时器 
colee.onmouseout=function(){MyMar1=setInterval(Marquee1,speed)} 
</script> 
<!--向上滚动代码结束--> 
<br> 
<!--狼蚁网站SEO优化是向下滚动代码--> 
<div id="colee_bottom" style="overflow:hidden;height:253px;width:410px;"> 
<div id="colee_bottom1"> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
<p><img src="/jscss/demoimg/200907/bg3.jpg"></p> 
</div> 
<div id="colee_bottom2"></div> 
</div> 
<script> 
var speed=30 
var colee_bottom2=document.getElementById("colee_bottom2"); 
var colee_bottom1=document.getElementById("colee_bottom1"); 
var colee_bottom=document.getElementById("colee_bottom"); 
colee_bottom2.innerHTML=colee_bottom1.innerHTML 
colee_bottom.scrollTop=colee_bottom.scrollHeight 
function Marquee2(){ 
if(colee_bottom1.offsetTop-colee_bottom.scrollTop>=0) 
colee_bottom.scrollTop+=colee_bottom2.offsetHeight 
else{ 
colee_bottom.scrollTop-- 
} 
} 
var MyMar2=setInterval(Marquee2,speed) 
colee_bottom.onmouseover=function() {clearInterval(MyMar2)} 
colee_bottom.onmouseout=function() {MyMar2=setInterval(Marquee2,speed)} 
</script> 
<!--向下滚动代码结束--> 
<br> 
<!--狼蚁网站SEO优化是向左滚动代码--> 
<div id="colee_left" style="overflow:hidden;width:500px;"> 
<table cellpadding="0" cellspacing="0" border="0"> 
<tr><td id="colee_left1" valign="" align="center"> 
<table cellpadding="2" cellspacing="0" border="0"> 
<tr align="center"> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
</tr> 
</table> 
</td> 
<td id="colee_left2" valign=""></td> 
</tr> 
</table> 
</div> 
<script> 
//使用div时，请保证colee_left2与colee_left1是在同一行上. 
var speed=30//速度数值越大速度越慢 
var colee_left2=document.getElementById("colee_left2"); 
var colee_left1=document.getElementById("colee_left1"); 
var colee_left=document.getElementById("colee_left"); 
colee_left2.innerHTML=colee_left1.innerHTML 
function Marquee3(){ 
if(colee_left2.offsetWidth-colee_left.scrollLeft<=0)//offsetWidth 是对象的可见宽度 
colee_left.scrollLeft-=colee_left1.offsetWidth//scrollWidth 是对象的实际内容的宽，不包边线宽度 
else{ 
colee_left.scrollLeft++ 
} 
} 
var MyMar3=setInterval(Marquee3,speed) 
colee_left.onmouseover=function() {clearInterval(MyMar3)} 
colee_left.onmouseout=function() {MyMar3=setInterval(Marquee3,speed)} 
</script> 
<!--向左滚动代码结束--> 
<br> 
<!--狼蚁网站SEO优化是向右滚动代码--> 
<div id="colee_right" style="overflow:hidden;width:500px;"> 
<table cellpadding="0" cellspacing="0" border="0"> 
<tr><td id="colee_right1" valign="" align="center"> 
<table cellpadding="2" cellspacing="0" border="0"> 
<tr align="center"> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
<td><p><img src="/jscss/demoimg/200907/bg3.jpg"></p></td> 
</tr> 
</table> 
</td> 
<td id="colee_right2" valign=""></td> 
</tr> 
</table> 
</div> 
<script> 
var speed=30//速度数值越大速度越慢 
var colee_right2=document.getElementById("colee_right2"); 
var colee_right1=document.getElementById("colee_right1"); 
var colee_right=document.getElementById("colee_right"); 
colee_right2.innerHTML=colee_right1.innerHTML 
function Marquee4(){ 
if(colee_right.scrollLeft<=0) 
colee_right.scrollLeft+=colee_right2.offsetWidth 
else{ 
colee_right.scrollLeft-- 
} 
} 
var MyMar4=setInterval(Marquee4,speed) 
colee_right.onmouseover=function() {clearInterval(MyMar4)} 
colee_right.onmouseout=function() {MyMar4=setInterval(Marquee4,speed)} 
</script> 
<!--向右滚动代码结束--> 
</body> 
</html>

以上所述是长沙网络推广给大家介绍的常用JS图片滚动（无缝、平滑、上下左右滚动）代码大全(推荐)，希望对大家有所帮助，如果大家有任何疑问请给我留言，长沙网络推广会及时回复大家的。在此也非常感谢大家对狼蚁SEO网站的支持！

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