js实现的类marquee水平循环滚动

复制代码代码如下:
<script>
var speed=20;/*速度数值越大速度越慢*/
document.getElementById（"www_qpsh_com2"）.innerHTML=document.getElementById（"www_qpsh_com1"）.innerHTML;

/*两个层来回交替出现*/
function Marquee（）{
if（document.getElementById（"www_qpsh_com2"）.offsetWidth-document.getElementById（"www_qpsh_com"）.scrollLeft<=0）
document.getElementById（"www_qpsh_com"）.scrollLeft-=document.getElementById（"www_qpsh_com1"）.offsetWidth;
else{
document.getElementById（"www_qpsh_com"）.scrollLeft++;
}
document.getElementById（"my_marquee_info"）.innerHTML="";
document.getElementById（"my_marquee_info"）.innerHTML+="div.scrollTop:"+document.getElementById（"www_qpsh_com"）.scrollLeft;
}
var MyMar=setInterval（Marquee,speed）;
www_qpsh_com.onmouseover=function（） {clearInterval（MyMar）;}
www_qpsh_com.onmouseout=function（） {MyMar=setInterval（Marquee,speed）;}
</script>

演示代码:

<！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> <title>My Marquee Halign</title> </head> <style> /*My Marquee CSS Start*/ .my_marquee_info{width:200px;border:#987654 solid 1px;padding:20px 3px 3px 2px;margin-top:30px;} .my_marquee_main{width:200px;height:160px;border:#234567 solid 1px;padding:2px 3px 3px 2px;overflow:hidden;} .my_marquee_div1{width:195px;border:Green solid 1px;} .my_marquee_div2{width:195px;border:Red solid 1px;} /*My Marquee CSS End*/ </style> <body style="text-align: center;"><table align="left" cellpadding="0" cellspace="0" border="0"> <tr> <td id="www_qpsh_com1" valign="top"> <table border="0" cellpadding="0" cellspacing="10"> <tr> <td height="96" align="center" valign="middle" style="background-color:Green;" title="我是第一个"> <img border="0" src="7005658357973.jpg" width="150" height="100" hspace="11" vspace="5"> <center> 训练场地</center> </td> <td height="96" align="center" valign="middle"> <img border="0" src="7000940554735.jpg" width="150" height="100" hspace="11" vspace="5"> <center> 休闲茶吧</center> </td> <td height="96" align="center" valign="middle"> <img border="0" src="7000840962304.jpg" width="150" height="100" hspace="11" vspace="5"> <center> 会所简介</center> </td> <td height="96" align="center" valign="middle"> <img border="0" src="7000746023064.jpg" width="150" height="100" hspace="11" vspace="5"> <center> 室内赛场和马房</center> </td> <td height="96" align="center" valign="middle" style="background-color:Red;" title="我是最后一个"> <img border="0" src="7000556611956.jpg" width="150" height="100" hspace="11" vspace="5"> <center> 牧马场</center> </td> </tr> </table> </td> <td id="www_qpsh_com2" valign="top"> </td> </tr> </table> <script> var speed=20;/*速度数值越大速度越慢*/ document.getElementById（"www_qpsh_com2"）.innerHTML=document.getElementById（"www_qpsh_com1"）.innerHTML; function Marquee（）{ if（document.getElementById（"www_qpsh_com2"）.offsetWidth-document.getElementById（"www_qpsh_com"）.scrollLeft<=0） document.getElementById（"www_qpsh_com"）.scrollLeft-=document.getElementById（"www_qpsh_com1"）.offsetWidth; else{ document.getElementById（"www_qpsh_com"）.scrollLeft++; } document.getElementById（"my_marquee_info"）.innerHTML=""; document.getElementById（"my_marquee_info"）.innerHTML+="div.scrollTop:"+document.getElementById（"www_qpsh_com"）.scrollLeft; } var MyMar=setInterval（Marquee,speed）; www_qpsh_com.onmouseover=function（） {clearInterval（MyMar）;} www_qpsh_com.onmouseout=function（） {MyMar=setInterval（Marquee,speed）;} </script> </body> </html>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]