HTML实现点击展开和收起

来源：互联网发布：windows开发面试题编辑：程序博客网时间：2024/06/05 11:34
<!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=utf-8" /><style type="text/css">#box,#box2,#box3,#box4{padding:10px;border:1px solid green;} </style><script type="text/javascript">//===========================点击展开关闭效果====================================function openShutManager(oSourceObj,oTargetObj,shutAble,oOpenTip,oShutTip){var sourceObj = typeof oSourceObj == "string" ? document.getElementById(oSourceObj) : oSourceObj;var targetObj = typeof oTargetObj == "string" ? document.getElementById(oTargetObj) : oTargetObj;var openTip = oOpenTip || "";var shutTip = oShutTip || "";if(targetObj.style.display!="none"){   if(shutAble) return;   targetObj.style.display="none";   if(openTip  &&  shutTip){    sourceObj.innerHTML = shutTip;    }} else {   targetObj.style.display="block";   if(openTip  &&  shutTip){    sourceObj.innerHTML = openTip;    }}}</script><title>无标题文档</title></head><body><p><a href="###" onclick="openShutManager(this,'box')">点击展开</a></p><p id="box" style="display:none">   这里面放的是box的内容.</p><p><a href="###" onclick="openShutManager(this,'box2',true)">点击展开</a></p><p id="box2" style="display:none">   这里面放的是box的内容.</p><p><a href="###" onclick="openShutManager(this,'box3',false,'点击关闭','点击展开')">点击展开</a></p><p id="box3" style="display:none">   这里面放的是box的内容.</p><p><button onclick="openShutManager(this,'box4',false,'点击关闭','点击展开')">点击展开</button></p><p id="box4" style="display:none">   这里面放的是box的内容.</p></body></html><a href="http://js.alixixi.com/">欢迎访问阿里西西网页特效代码站，js.alixixi.com</a>
转自：http://js.alixixi.com/read_80222_164.html
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