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JS DIV method to achieve the effect of switching layers when the mouse passes over it_javascript skills

WBOY
WBOYOriginal
2016-05-16 15:57:461221browse

The example in this article describes the method of using JS DIV to achieve the effect of switching layers when the mouse passes over it. Share it with everyone for your reference. The specific implementation method is as follows: 

<html>
<head>
<title>DIV层切换</title>
<script language="JavaScript" type="text/javascript"> 
/*********************************************
功能:  通用DIV切换函数
参数:  divID --当前DIV的ID号；divName
 --要改变的这一组DIV的命名前缀；zDivCount --这一组DIV的个数-1
BY :  JetKing 2007.06 
*********************************************/
function ChangeDiv(divId,divName,zDivCount) 
{ 
 for(i=0;i<=zDivCount;i++)
 {
   document.getElementById(divName+i).style.display="none"; 
 }
 document.getElementById(divName+divId).style.display="block"; 
}
</script> 
</head>
<body>
层切换示例：<br>By:JetKing(www.80Boby.Com)<br>
<span onMouseMove="JavaScript:ChangeDiv('0','JKDiv_',2)" 
style="cursor:hand;">内容一</span>
<span onMouseMove="JavaScript:ChangeDiv('1','JKDiv_',2)" 
style="cursor:hand;">内容二</span>
<span onMouseMove="JavaScript:ChangeDiv('2','JKDiv_',2)" 
style="cursor:hand;">内容三</span>
<div id="BigDIV" 
style="border:solid 1px #cccccc;width:460px;margin:10px;">
<div id="JKDiv_0" style="font-size:14px;margin:20px;color:#FF0000;">
内容部分第一区<br><img src="images/common/watermark.gif"></div> 
<div id="JKDiv_1" 
style="display:none;font-size:14px;margin:10px;color:#FF0000;">
内容部分第二区<br><img src="logo.gif"></div> 
<div id="JKDiv_2" 
style="display:none;font-size:14px;margin:10px;color:#FF0000;">
内容部分第三区</div> 
</div>
</body>
</html>

I hope this article will be helpful to everyone’s JavaScript programming design.

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