JS实现滑动展开与折叠效果
以下是引用片段：
script type="text/javascript"
//Url: http://bbs.51js.com/thread-61646-1-1.html
//Author: 风云突变
//Modify: 枫岩
var act;
function over(s,nMax){
var obj=document.getElementById(s);
var h = parseInt(obj.offsetHeight);
if (h nMax){
obj.style.height = (h + 2)+"px";
clearTimeout(act);
act = setTimeout("over(''"+s+"'',"+nMax+")", 10);
}
}
function out(s,nMin){
var obj=document.getElementById(s);
var h = parseInt(obj.offsetHeight);
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2016-02-19
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