JS image seamless scrolling script is very useful

  • 2020-03-30 01:41:29
  • OfStack

Find a long time, finally found a suitable, according to the need to change the width and the number of images can be, with the loop dynamic call database code is OK
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> 
<title> Picture scroll </title> 
</head> 
<body> 
<style type="text/css"> 
<!-- 
#demo { 
background: #FFF; 
overflow:hidden; 
border: 1px dashed #CCC; 
width: 500px; 
} 
#demo img { 
border: 3px solid #F2F2F2; 
} 
#indemo { 
float: left; 
width: 800%; 
} 
#demo1 { 
float: left; 
} 
#demo2 { 
float: left; 
} 
--> 
</style> 
<div id="demo"> 
<div id="indemo"> 
<div id="demo1"> 
<a href="#"><img src="/jscss/demoimg/wall_s1.jpg" border="0" /></a> 
<a href="#"><img src="/jscss/demoimg/wall_s2.jpg" border="0" /></a> 
<a href="#"><img src="/jscss/demoimg/wall_s3.jpg" border="0" /></a> 
<a href="#"><img src="/jscss/demoimg/wall_s4.jpg" border="0" /></a> 
<a href="#"><img src="/jscss/demoimg/wall_s5.jpg" border="0" /></a> 
<a href="#"><img src="/jscss/demoimg/wall_s6.jpg" border="0" /></a> 
</div> 
<div id="demo2"></div> 
</div> 
</div> 
<script> 
<!-- 
var speed=10; 
var tab=document.getElementById("demo"); 
var tab1=document.getElementById("demo1"); 
var tab2=document.getElementById("demo2"); 
tab2.innerHTML=tab1.innerHTML; 
function Marquee(){ 
if(tab2.offsetWidth-tab.scrollLeft<=0) 
tab.scrollLeft-=tab1.offsetWidth 
else{ 
tab.scrollLeft++; 
} 
} 
var MyMar=setInterval(Marquee,speed); 
tab.onmouseover=function() {clearInterval(MyMar)}; 
tab.onmouseout=function() {MyMar=setInterval(Marquee,speed)}; 
--> 
</script> 
</body> 
</html> 

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