qq软件频道以前的焦点为什么把TABLE换成DIV就不正常了

bnabinge 2010-11-20 08:59:29

<HTML>
<HEAD>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<TITLE>腾讯软件-图片滑动效果</TITLE>
<style>
BODY,UL,td a img{
PADDING:0px; MARGIN: 0px;
}
.container,.container A IMG{
WIDTH: 610px; HEIGHT: 205px
}
.container IMG {
border:0px;
}
.num {
POSITION: absolute;
WIDTH: 90px;
FLOAT: right;
TOP: 180px;
LEFT: 520px}
.num LI {
TEXT-ALIGN: center;
LINE-HEIGHT: 15px;
LIST-STYLE-TYPE: none;
MARGIN: 1px;
WIDTH: 15px;
FONT-FAMILY: Arial;
BACKGROUND: url(../images/flashbutton.gif) no-repeat -15px 0px;
FLOAT: left;
HEIGHT: 15px;
COLOR: #86a2b8;
FONT-SIZE: 12px;
CURSOR: pointer}
.num LI.on {
LINE-HEIGHT: 15px;
WIDTH: 15px;
BACKGROUND: url(../images/flashbutton.gif) no-repeat;
HEIGHT: 15px;
COLOR: #ffffff}
.more {
FLOAT: right
}
.more1 A {
TEXT-ALIGN: left; LINE-HEIGHT: 25px; MARGIN: 0px 0px 0px 10px; COLOR: #3373a3
}
</style>

<SCRIPT type="text/javascript">
var $ = function (id) {
return "string" == typeof(id) ?document.getElementById(id):id;
};

var Extend = function(destination, source) {
for (var property in source) {
destination[property] = source[property];
}
return destination;
}
var CurrentStyle = function(element){
return element.currentStyle || document.defaultView.getComputedStyle(element, null);
}
var Bind = function(object, fun) {
var args = Array.prototype.slice.call(arguments).slice(2);
return function() {
return fun.apply(object, args.concat(Array.prototype.slice.call(arguments)));
}
}
var Tween = {
Quart: {
easeOut: function(t,b,c,d){
return -c * ((t=t/d-1)*t*t*t - 1) + b;
}
},
Back: {
easeOut: function(t,b,c,d,s){
if (s == undefined) s = 1.70158;
return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
}
},
Bounce: {
easeOut: function(t,b,c,d){
if ((t/=d) < (1/2.75)) {
return c*(7.5625*t*t) + b;
} else if (t < (2/2.75)) {
return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
} else if (t < (2.5/2.75)) {
return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
} else {
return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
}
}
}
}
//容器对象,滑动对象,切换数量
var SlideTrans = function(container, slider, count, options) {
this._slider = $(slider);
this._container = $(container);//容器对象
this._timer = null;//定时器
this._count = Math.abs(count);//切换数量
this._target = 0;//目标值
this._t = this._b = this._c = 0;//tween参数

this.Index = 0;//当前索引

this.SetOptions(options);

this.Auto = !!this.options.Auto;
this.Duration = Math.abs(this.options.Duration);
this.Time = Math.abs(this.options.Time);
this.Pause = Math.abs(this.options.Pause);
this.Tween = this.options.Tween;
this.onStart = this.options.onStart;
this.onFinish = this.options.onFinish;

var bVertical = !!this.options.Vertical;
this._css = bVertical ? "top" : "left";//方向

//样式设置
var p = CurrentStyle(this._container).position;
p == "relative" || p == "absolute" || (this._container.style.position = "relative");
this._container.style.overflow = "hidden";
this._slider.style.position = "absolute";

this.Change = this.options.Change ? this.options.Change :
this._slider[bVertical ? "offsetHeight" : "offsetWidth"] / this._count;
};
SlideTrans.prototype = {
//设置默认属性
SetOptions: function(options) {
this.options = {//默认值
Vertical: true,//是否垂直方向（方向不能改）
Auto: true,//是否自动
Change: 0,//改变量
Duration: 50,//滑动持续时间
Time: 10,//滑动延时
Pause: 4000,//停顿时间(Auto为true时有效)
onStart: function(){},//开始转换时执行
onFinish: function(){},//完成转换时执行
Tween: Tween.Quart.easeOut//tween算子
};
Extend(this.options, options || {});
},
//开始切换
Run: function(index) {
//修正index
index == undefined && (index = this.Index);
index < 0 && (index = this._count - 1) || index >= this._count && (index = 0);
//设置参数
this._target = -Math.abs(this.Change) * (this.Index = index);
this._t = 0;
this._b = parseInt(CurrentStyle(this._slider)[this.options.Vertical ? "top" : "left"]);
this._c = this._target - this._b;

this.onStart();
this.Move();
},
//移动
Move: function() {
clearTimeout(this._timer);
//未到达目标继续移动否则进行下一次滑动
if (this._c && this._t < this.Duration) {
this.MoveTo(Math.round(this.Tween(this._t++, this._b, this._c, this.Duration)));
this._timer = setTimeout(Bind(this, this.Move), this.Time);
}else{
this.MoveTo(this._target);
this.Auto && (this._timer = setTimeout(Bind(this, this.Next), this.Pause));
}
},
//移动到
MoveTo: function(i) {
this._slider.style[this._css] = i + "px";
},
//下一个
Next: function() {
this.Run(++this.Index);
},
//上一个
Previous: function() {
this.Run(--this.Index);
},
//停止
Stop: function() {
clearTimeout(this._timer); this.MoveTo(this._target);
}
};
</SCRIPT>
<BODY>

<DIV id=idContainer2 class=container>
<TABLE id=idSlider2 border=0 cellSpacing=0 cellPadding=0>
<tr>
<td class=td_f><A href="http://www.csdn.com/" target="_blank"><IMG src="images/01.jpg"></A></td>
<td class=td_f><A href="http://www.csdn.com/" target="_blank"><IMG src="images/02.jpg"></A></td>
<td class=td_f><A href="http://www.csdn.com/" target="_blank"><IMG src="images/03.jpg"></A></td>
<td class=td_f><A href="http://www.csdn.com/" target="_blank"><IMG src="images/04.jpg"></A></td>
<td class=td_f><A href="http://www.csdn.com/" target="_blank"><IMG src="images/05.jpg"></A></td>
</tr>
</TABLE>
<UL id=idNum class=num></UL>
</DIV>
<SCRIPT>

</SCRIPT>
</BODY></HTML>

上面是table的下面是我改的DIV的。本来也没什么。只是我觉得我正个页面没有table的，想让代码能统一些。可换了就不正常了。
<div id="idContainer2" class="container">
<ul id="idSlider2">
<a class=td_f href="/" target="_blank"><img src="images/01.jpg" alt="" /></a>
<a class=td_f href="/" target="_blank"><img src="images/02.jpg" alt="" /></a>
<a class=td_f href="/" target="_blank"><img src="images/03.jpg" alt="" /></a>
<a class=td_f href="/" target="_blank"><img src="images/04.jpg" alt="" /></a>
<a class=td_f href="/" target="_blank"><img src="images/05.jpg" alt="" /></a>
</ul>
<ul id="idNum" class="num"></ul>
</div>

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