- <!DOCTYPE html>
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
- <title>JavaScript </title>
- <script src="SlideTrans.js"></script>
- </head>
- <body>
- <style type="text/css">
- .container, .container img{width:280px; height:200px;}
- .container img{border:0;vertical-align:top;}
- </style>
- <div class="container" id="idContainer">
- <table id="idSlider" border="0" cellpadding="0" cellspacing="0">
- <tr>
- <td><a href="http://www.cnblogs.com/cloudgamer/archive/2008/07/06/SlideTrans.html"><img src="http://www.cnblogs.com/images/cnblogs_com/cloudgamer/143727/o_rt_3.jpg"/></a></td>
- <td><a href="http://www.cnblogs.com/cloudgamer/archive/2009/01/06/Tween.html"><img src="http://www.cnblogs.com/images/cnblogs_com/cloudgamer/143727/o_rt_4.jpg"/></a></td>
- <td><a href="http://www.cnblogs.com/cloudgamer/archive/2008/07/21/ImgCropper.html"><img src="http://www.cnblogs.com/images/cnblogs_com/cloudgamer/143727/o_rt_5.jpg"/></a></td>
- </tr>
- </table>
- </div>
- <script>
- new SlideTrans("idContainer", "idSlider", 3, { Vertical: false }).Run();
- </script>
- <br />
- <style type="text/css">
- .container ul, .container li{list-style:none;margin:0;padding:0;}
-
- .num{ position:absolute; right:5px; bottom:5px; font:12px/1.5 tahoma, arial; height:18px;}
- .num li{
- float: left;
- color: #d94b01;
- text-align: center;
- line-height: 16px;
- width: 16px;
- height: 16px;
- font-family: Arial;
- font-size: 11px;
- cursor: pointer;
- margin-left: 3px;
- border: 1px solid #f47500;
- background-color: #fcf2cf;
- }
- .num li.on{
- line-height: 18px;
- width: 18px;
- height: 18px;
- font-size: 14px;
- margin-top:-2px;
- background-color: #ff9415;
- font-weight: bold;
- color:#FFF;
- }
- </style>
- /alibaba :
- <div class="container" id="idContainer2">
- <ul id="idSlider2">
- <li><a href="http://www.cnblogs.com/cloudgamer/archive/2009/12/22/ImagePreview.html"> <img src="http://images.cnblogs.com/cnblogs_com/cloudgamer/143727/r_song1.jpg" alt=" " /> </a></li>
- <li><a href="http://www.cnblogs.com/cloudgamer/archive/2009/08/10/FixedMenu.html"> <img src="http://images.cnblogs.com/cnblogs_com/cloudgamer/143727/r_song2.jpg" alt=" " /> </a></li>
- <li><a href="http://www.cnblogs.com/cloudgamer/archive/2009/07/07/FixedTips.html"> <img src="http://images.cnblogs.com/cnblogs_com/cloudgamer/143727/r_song3.jpg" alt=" " /> </a></li>
- <li><a href="http://www.cnblogs.com/cloudgamer/archive/2010/02/01/LazyLoad.html"> <img src="http://images.cnblogs.com/cnblogs_com/cloudgamer/143727/r_song4.jpg" alt=" " /> </a></li>
- <li><a href="http://www.cnblogs.com/cloudgamer/archive/2009/12/01/Quick_Upload.html"> <img src="http://images.cnblogs.com/cnblogs_com/cloudgamer/143727/r_song5.jpg" alt=" " /> </a></li>
- </ul>
- <ul class="num" id="idNum">
- </ul>
- </div>
- <br />
- <div>
- <input id="idAuto" type="button" value=" " />
- <input id="idPre" type="button" value="<<" />
- <input id="idNext" type="button" value=">>" />
- <select id="idTween">
- <option value="0"> </option>
- <option value="1"> 1</option>
- <option value="2"> 2</option>
- </select>
- </div>
- <script>
-
- var nums = [], timer, n = $$("idSlider2").getElementsByTagName("li").length,
- st = new SlideTrans("idContainer2", "idSlider2", n, {
- onStart: function(){//
- forEach(nums, function(o, i){ o.className = st.Index == i ? "on" : ""; })
- }
- });
- for(var i = 1; i <= n; AddNum(i++)){};
- function AddNum(i){
- var num = $$("idNum").appendChild(document.createElement("li"));
- num.innerHTML = i--;
- num.onmouseover = function(){
- timer = setTimeout(function(){ num.className = "on"; st.Auto = false; st.Run(i); }, 200);
- }
- num.onmouseout = function(){ clearTimeout(timer); num.className = ""; st.Auto = true; st.Run(); }
- nums[i] = num;
- }
- st.Run();
-
-
- $$("idAuto").onclick = function(){
- if(st.Auto){
- st.Auto = false; st.Stop(); this.value = " ";
- }else{
- st.Auto = true; st.Run(); this.value = " ";
- }
- }
- $$("idNext").onclick = function(){ st.Next(); }
- $$("idPre").onclick = function(){ st.Previous(); }
- $$("idTween").onchange = function(){
- switch (parseInt(this.value)){
- case 2 :
- st.Tween = Tween.Bounce.easeOut; break;
- case 1 :
- st.Tween = Tween.Back.easeOut; break;
- default :
- st.Tween = Tween.Quart.easeOut;
- }
- }
-
- </script>
-
- <br />
- <script type="text/javascript"><!--
- google_ad_client = "ca-pub-0342339836871729";
- /* 728x90, 10-1-26 */
- google_ad_slot = "8648094726";
- google_ad_width = 728;
- google_ad_height = 90;
- //-->
- </script>
- <script type="text/javascript"
- src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
- </script>
- </body>
- </html>
js制御ファイルを導入する:
- /*!
- * SlideTrans
- * Copyright (c) 2010 cloudgamer
- * Blog: http://cloudgamer.cnblogs.com/
- * Date: 2008-7-6
- */
-
-
-
- var $$ = function (id) {
- return "string" == typeof id ? document.getElementById(id) : id;
- };
-
- var Extend = function(destination, source) {
- for (var property in source) {
- destination[property] = source[property];
- }
- return destination;
- }
-
- var CurrentStyle = function(element){
- return element.currentStyle || document.defaultView.getComputedStyle(element, null);
- }
-
- var Bind = function(object, fun) {
- var args = Array.prototype.slice.call(arguments).slice(2);
- return function() {
- return fun.apply(object, args.concat(Array.prototype.slice.call(arguments)));
- }
- }
-
- var forEach = function(array, callback, thisObject){
- if(array.forEach){
- array.forEach(callback, thisObject);
- }else{
- for (var i = 0, len = array.length; i < len; i++) { callback.call(thisObject, array[i], i, array); }
- }
- }
-
- var Tween = {
- Quart: {
- easeOut: function(t,b,c,d){
- return -c * ((tt=t/d-1)*t*t*t - 1) + b;
- }
- },
- Back: {
- easeOut: function(t,b,c,d,s){
- if (s == undefined) s = 1.70158;
- return c*((tt=t/d-1)*t*((s+1)*t + s) + 1) + b;
- }
- },
- Bounce: {
- easeOut: function(t,b,c,d){
- if ((t/=d) < (1/2.75)) {
- return c*(7.5625*t*t) + b;
- } else if (t < (2/2.75)) {
- return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
- } else if (t < (2.5/2.75)) {
- return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
- } else {
- return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
- }
- }
- }
- }
-
-
- // , ,
- var SlideTrans = function(container, slider, count, options) {
- this._slider = $$(slider);
- this._container = $$(container);//
- this._timer = null;//
- this._count = Math.abs(count);//
- this._target = 0;//
- thisthis._t = this._b = this._c = 0;//tween
-
- this.Index = 0;//
-
- 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);
- thisthis.Tween = this.options.Tween;
- thisthis.onStart = this.options.onStart;
- thisthis.onFinish = this.options.onFinish;
-
- var bVertical = !!this.options.Vertical;
- this._css = bVertical ? "top" : "left";//
-
- //
- 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";
-
- thisthis.Change = this.options.Change ? this.options.Change :
- this._slider[bVertical ? "offsetHeight" : "offsetWidth"] / this._count;
- };
- SlideTrans.prototype = {
- //
- SetOptions: function(options) {
- this.options = {//
- Vertical: true,// ( )
- Auto: true,//
- Change: 0,//
- Duration: 30,//
- Time: 10,//
- Pause: 3000,// (Auto true )
- onStart: function(){},//
- onFinish: function(){},//
- Tween: Tween.Quart.easeOut//tween
- };
- Extend(this.options, options || {});
- },
- //
- Run: function(index) {
- // index
- index == undefined && (index = this.Index);
- index < 0 && (index = this._count - 1) || index >= this._count && (index = 0);
- //
- this._target = -Math.abs(this.Change) * (this.Index = index);
- this._t = 0;
- this._b = parseInt(CurrentStyle(this._slider)[this.options.Vertical ? "top" : "left"]);
- thisthis._c = this._target - this._b;
-
- this.onStart();
- this.Move();
- },
- //
- Move: function() {
- clearTimeout(this._timer);
- //
- 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));
- }
- },
- //
- MoveTo: function(i) {
- this._slider.style[this._css] = i + "px";
- },
- //
- Next: function() {
- this.Run(++this.Index);
- },
- //
- Previous: function() {
- this.Run(--this.Index);
- },
- //
- Stop: function() {
- clearTimeout(this._timer); this.MoveTo(this._target);
- }
- };