<title>DIV层切换</title> <script language="JavaScript" type="text/javascript"> function ChangeDiv(divId,divName,zDivCount) { for(i=0;i<=zDivCount;i++) { document.getElementById(divName+i).style.display="none"; //将所有的层都隐藏 } document.getElementById(divName+divId).style.display="block"; //显示当前层 } </script> <span onclick="JavaScript:ChangeDiv('0','JKDiv_',2)" style="cursor:hand;">内容一</span> <span onclick="JavaScript:ChangeDiv('1','JKDiv_',2)" style="cursor:hand;">内容二</span> <span onclick="JavaScript:ChangeDiv('2','JKDiv_',2)" style="cursor:hand;">内容三</span> <div id="JKDiv_0" style="font-size:14px;margin:20px;color:#FF0000;">内容部分第一区</div> <div id="JKDiv_1" style="display:none;font-size:14px;margin:10px;color:#FF0000;">内容部分第二区</div> <div id="JKDiv_2" style="display:none;font-size:14px;margin:10px;color:#FF0000;">内容部分第三区</div> [Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
