Marquee-like horizontal circular scrolling implemented in js

Marquee-like horizontal circular scrolling implemented in js_javascript skills

WBOY

Release： 2016-05-16 18:31:53

Original

985 people have browsed it

Copy code The code is as follows:

<script> <br>var speed=20;/*speed The larger the value, the slower the speed*/ <br>document.getElementById('www_qpsh_com2').innerHTML=document.getElementById('www_qpsh_com1').innerHTML; <br><br>/*The two layers alternate back and forth*/ <br>function Marquee(){ <br>if(document.getElementById('www_qpsh_com2').offsetWidth-document.getElementById('www_qpsh_com').scrollLeft<=0) <BR>document.getElementById('www_qpsh_com').scrollLeft -=document.getElementById('www_qpsh_com1').offsetWidth; <BR>else{ <BR>document.getElementById('www_qpsh_com').scrollLeft ; <BR>} <BR>document.getElementById('my_marquee_info').innerHTML= ''; <BR>document.getElementById('my_marquee_info').innerHTML ='div.scrollTop:' document.getElementById('www_qpsh_com').scrollLeft; <BR>} <BR>var MyMar=setInterval(Marquee,speed) ; <BR>www_qpsh_com.onmouseover=function() {clearInterval(MyMar);} <BR>www_qpsh_com.onmouseout=function() {MyMar=setInterval(Marquee,speed);} <BR></script> 
 

Demo code:

<title>My Marquee Halign</title>

<div id="www_qpsh_com" style="overflow: hidden; height: 140px; width: 800px;">
<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"    style="max-width:90%"  style="max-width:90%" hspace="11" vspace="5" alt="Marquee-like horizontal circular scrolling implemented in js_javascript skills" >
 
<center> 
训练场地</center> 
</td> 
<td height="96" align="center" valign="middle"> 
<img  border="0" src="7000940554735.jpg"    style="max-width:90%"  style="max-width:90%" hspace="11" vspace="5" alt="Marquee-like horizontal circular scrolling implemented in js_javascript skills" >
 
<center> 
休闲茶吧</center> 
</td> 
<td height="96" align="center" valign="middle"> 
<img  border="0" src="7000840962304.jpg"    style="max-width:90%"  style="max-width:90%" hspace="11" vspace="5" alt="Marquee-like horizontal circular scrolling implemented in js_javascript skills" >
 
<center> 
会所简介</center> 
</td> 
<td height="96" align="center" valign="middle"> 
<img  border="0" src="7000746023064.jpg"    style="max-width:90%"  style="max-width:90%" hspace="11" vspace="5" alt="Marquee-like horizontal circular scrolling implemented in js_javascript skills" >
 
<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"    style="max-width:90%"  style="max-width:90%" hspace="11" vspace="5" alt="Marquee-like horizontal circular scrolling implemented in js_javascript skills" >
 
<center> 
牧马场</center> 
</td> 
</tr> 
</table>
</td>
<td id="www_qpsh_com2" valign="top">
</td>
</tr>
</table>
</div>
<div class="my_marquee_info" id="my_marquee_info"></div>

[Ctrl A select all Note: If you need to introduce external Js, you need to refresh to execute

]<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>