slide文字框缩放伸展效果

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引入JS
- 3.0.0 2.2.0 2.1.4 2.1.3 2.1.2 2.1.1 2.1.0 2.0.3 2.0.2 2.0.1 2.0.0 1.12.0 1.11.3 1.11.2 1.11.1 1.11.0 1.10.2 1.10.1 1.10.0 1.9.1 1.9.0 1.8.3 1.8.2 1.8.1 1.8.0 1.7.2 1.7.1 1.7 1.6.4 1.6.2 1.6.1 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0
- 1.7.3 1.7.2 1.7.1.0 1.7.0.0
- 2.0.0-beta.0 2.0.0-alpha.55 1.5.0-rc.0 1.4.8 1.4.0 1.3.20 1.2.29 1.1.5 1.0.8
- 1.8.3 1.7.0 1.6.0 1.5.2 1.4.4 1.3.3 1.2.4 1.1.7
- 1.10.4 1.9.7 1.8.10 1.7.8 1.6.3 1.5.4 1.4.6 1.3.3
- core1.6.0 core-compat1.6.0 core1.5.2 core-compat1.5.2 core-full-compat-yc1.4.5 core-full-compat1.4.5 core-full-nocompat-yc1.4.5 core-full-nocompat1.4.5
- 1.4.2 1.4.1 1.4.0 1.3.0 1.2.0 1.1.0
- 3.7.3 3.7.2 3.7.1 3.7.0 3.7 3.6.2 3.6.1 3.6

引入框架
- 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2
- 1.11.4 1.11.3 1.11.2 1.11.1 1.11.0 1.10.4 1.10.3 1.10.2
- 3.3.6 3.3.5 3.3.0 3.2.0 2.3.2

汉王

HTML代码

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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content" content="text/html charset=gb2312">
<title>slide文字框缩放伸展效果</title>
<style type="text/css">
*{margin:0; padding:0;}
ul{list-style:none;}
.box{width:300px; margin:10px; border:1px solid #ccc; overflow:hidden; position:relative; font-size:12px;}
.oHx{height:30px; background:#eee; line-height:30px; font-size:14px; text-indent:14px; cursor:pointer;}
.fold{position:absolute; top:9px; right:12px;}
.box_content{line-height:18px; overflow:hidden; display:none;}
</style>
<script type="text/javascript">
	function getElementsByClassName(className,id,tag){
				tag = tag || "*";
				if(id){
					var id =  typeof id == "string" ? $(id) : id;
				}else{
					var id = document.body;
				}
				var els = id.getElementsByTagName(tag),arr = [];
				for(var i=0,n=els.length;i<n;i++){
					for(var j=0,k=els[i].className.split(" "),l=k.length;j<l;j++){
						if(k[j]==className){
							arr.push(els[i]);
							break;
						}
					}
				}
				return arr;
			};
			function Slide(slideClass,slideBtn,slideCon,slideSpeed) {
				this.oSlides = getElementsByClassName(slideClass);
				this.oTimer = null;
				this.slideBtn = slideBtn;
				this.slideCon = slideCon;
				this.slideSpeed = slideSpeed;
			}
			Slide.prototype = {
				oTimer:null,
				_init:function (){
					this._slideEvent();
				},
				_slideEvent:function (){
					var This = this;
					for(var i = 0,n=This.oSlides.length;i<n;i++){
						(function(n){
							var oSlide = This.oSlides[n];
							var oSlideBtn = getElementsByClassName(This.slideBtn,oSlide)[0];
							var oSlideCon = getElementsByClassName(This.slideCon,oSlide)[0];
							oSlideBtn.onclick = function (){
								if(oSlideCon.style.display == "block" && This.oTimer == null){
									This._slideClose(oSlideCon);
								}else if(!(oSlideCon.style.display == "block" ) && This.oTimer == null){
									This._slideOpen(oSlideCon);
								}
							}
						})(i)
					}
				},
				_slideOpen:function (slideCon){
					var This = this;
					slideCon.style.display = "block";
					slideCon.style.height = "auto";
					var slideHeight = slideCon.offsetHeight;
					slideCon.style.height = 0 + "px";
					This.oTimer = setInterval(function (){
						if(slideCon.offsetHeight < slideHeight){
							slideCon.style.height = slideCon.offsetHeight + 2 + "px";
						}else{
							clearInterval(This.oTimer);
							This.oTimer = null;
						}
					},This.slideSpeed);
				},
				_slideClose:function (slideCon){
					var This = this;
					This.oTimer = setInterval(function (){
						if(slideCon.offsetHeight <= 0){
							clearInterval(This.oTimer);
							slideCon.style.display = "none";
							This.oTimer = null;
						}else{
							slideCon.style.height =slideCon.offsetHeight - 2 + "px";
						}
					},This.slideSpeed);
				}
			}
		</script>
	</head>
	<body>
		<div class="box">  
			<div class="oHx slide">收缩2</div>	
			<div class="box_content">
				<ul class="uft" style="padding:10px;">  
					<li><a href="/soft/11215.shtml" target="_blank">scscms V1.0 阳光企业网站系统</a></li><li><a href="/soft/9686.shtml" target="_blank">24点，VC++游戏源码</a></li><li><a href="/soft/11002.shtml" target="_blank">可记录图像的C#数据库记录单程序</a></li><li><a href="/soft/11134.shtml" target="_blank">jQuery 1.4 参考指南的实例源代码</a></li>
				</ul> 
			</div>
		</div>
		<div class="box">  
			<div class="oHx slide">收缩3</div>	
			<div class="box_content">
				<ul class="uft"style="padding:10px;">  
					<li><a href="/soft/11215.shtml" target="_blank">scscms V1.0 阳光企业网站系统</a></li><li><a href="/soft/9686.shtml" target="_blank">24点，VC++游戏源码</a></li><li><a href="/soft/11002.shtml" target="_blank">可记录图像的C#数据库记录单程序</a></li><li><a href="/soft/11134.shtml" target="_blank">jQuery 1.4 参考指南的实例源代码</a></li>  
				</ul> 
			</div>
		</div>
		<script type="text/javascript">
			var mySlide = new Slide("box","slide","box_content",10);	
			mySlide._slideEvent();
		</script>
	</body>
</html>

AخA
 
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content" content="text/html charset=gb2312">
<title>slide文字框缩放伸展效果</title>
<style type="text/css">
*{margin:0; padding:0;}
ul{list-style:none;}
.box{width:300px; margin:10px; border:1px solid #ccc; overflow:hidden; position:relative; font-size:12px;}
.oHx{height:30px; background:#eee; line-height:30px; font-size:14px; text-indent:14px; cursor:pointer;}
.fold{position:absolute; top:9px; right:12px;}
.box_content{line-height:18px; overflow:hidden; display:none;}
</style>
<script type="text/javascript">
    function getElementsByClassName(className,id,tag){

CSS代码

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CSS代码...​x
 
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JS代码

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JS代码...xxxxxxxxxx
 
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名称

slide文字框缩放伸展效果

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描述

slide文字框缩放伸展效果，自己闲来无事写的，不是太好，可能在兼容性方面还需努力，展开速度方面，IE8和火狐的展开速度不一样，火狐下更快一些，至今没找到原因，也请JS高人指点江山。