214、图片展示代码 代码

214、图片展示代码  代码

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />

<title>超酷超绚精美图片展示效果代码</title>

<meta http-equiv="imagetoolbar" content="no">

<style type="text/css">

       html {

              overflow: hidden;

       }

       body {

              position: absolute;

              margin: 0px;

              padding: 0px;

              background: #111;

              width: 100%;

              height: 100%;

       }

       #center {

              position: absolute;

              left: 50%;

              top:  50%;

       }

       #slider {

              position: absolute;

              width: 820px;

              height: 333px;

              left: -430px;

              top: -186px;

              overflow: hidden;

              background: #000;

              border: 20px solid #000;

       }

       #slider .slide {

              position: absolute;

              top: 0px;

              height: 333px;

              width: 500px;

              background: #000;

              overflow: hidden;

              border-left: #000 solid 1px;

              cursor: default;

       }

       #slider .title   {

              color: #F80;

              font-weight: bold;

              font-size: 1.2em;

              margin-right: 1.5em;

              text-decoration: none;

       }

       #slider .backgroundText {

              position: absolute;

              width: 100%;

              height: 100%;

              top: 100%;

              background: #000;

              filter: alpha(opacity=40);

              opacity: 0.4;

       }

       #slider .text {

              position: absolute;

              top: 1%;

              top: 100%;

              color: #FFF;

              font-family: verdana, arial, Helvetica, sans-serif;

              font-size: 0.9em;

              text-align: justify;

              width: 470px;

              left: 10px;

       }

       #slider .diapo {

              position: absolute;

              filter: alpha(opacity=100);

              opacity: 1;

              visibility: hidden;

       }

</style>

<script type="text/javascript">

/* ==== slider nameSpace ==== */

var slider = function() {

       /* ==== private methods ==== */

       function getElementsByClass(object, tag, className) {

              var o = object.getElementsByTagName(tag);

              for ( var i = 0, n = o.length, ret = []; i < n; i++) {

                     if (o[i].className == className) ret.push(o[i]);

              }

              if (ret.length == 1) ret = ret[0];

              return ret;

       }

       function setOpacity (obj,o) {

              if (obj.filters) obj.filters.alpha.opacity = Math.round(o);

              else obj.style.opacity = o / 100;

       }

       /* ==== Slider Constructor ==== */

       function Slider(oCont, speed, iW, iH, oP) {

              this.slides = [];

              this.over   = false;

              this.S      = this.S0 = speed;

              this.iW     = iW;

              this.iH     = iH;

              this.oP     = oP;

              this.oc     = document.getElementById(oCont);

              this.frm    = getElementsByClass(this.oc, 'div', 'slide');

              this.NF     = this.frm.length;

              this.resize();

              for (var i = 0; i < this.NF; i++) {

                     this.slides[i] = new Slide(this, i);

              }

              this.oc.parent = this;

              this.view      = this.slides[0];

              this.Z         = this.mx;

              /* ==== on mouse out event ==== */

              this.oc.onmouseout = function () {

                     this.parent.mouseout();

                     return false;

              }

       }

       Slider.prototype = {

              /* ==== animation loop ==== */

              run : function () {

                     this.Z += this.over ? (this.mn - this.Z) * .5 : (this.mx - this.Z) * .5;

                     this.view.calc();

                     var i = this.NF;

                     while (i--) this.slides[i].move();

              },

              /* ==== resize  ==== */

              resize : function () {

                     this.wh = this.oc.clientWidth;

                     this.ht = this.oc.clientHeight;

                     this.wr = this.wh * this.iW;

                     this.r  = this.ht / this.wr;

                     this.mx = this.wh / this.NF;

                     this.mn = (this.wh * (1 - this.iW)) / (this.NF - 1);

              },

              /* ==== rest  ==== */

              mouseout : function () {

                     this.over      = false;

                     setOpacity(this.view.img, this.oP);

              }

       }

       /* ==== Slide Constructor ==== */

       Slide = function (parent, N) {

              this.parent = parent;

              this.N      = N;

              this.x0     = this.x1 = N * parent.mx;

              this.v      = 0;

              this.loaded = false;

              this.cpt    = 0;

              this.start  = new Date();

              this.obj    = parent.frm[N];

              this.txt    = getElementsByClass(this.obj, 'div', 'text');

              this.img    = getElementsByClass(this.obj, 'img', 'diapo');

              this.bkg    = document.createElement('div');

              this.bkg.className = 'backgroundText';

              this.obj.insertBefore(this.bkg, this.txt);

              if (N == 0) this.obj.style.borderLeft = 'none';

              this.obj.style.left = Math.floor(this.x0) + 'px';

              setOpacity(this.img, parent.oP);

              /* ==== mouse events ==== */

              this.obj.parent = this;

              this.obj.onmouseover = function() {

                     this.parent.over();

                     return false;

              }

       }

       Slide.prototype = {

              /* ==== target positions ==== */

              calc : function() {

                     var that = this.parent;

                     // left slides

                     for (var i = 0; i <= this.N; i++) {

                            that.slides[i].x1 = i * that.Z;

                     }

                     // right slides

                     for (var i = this.N + 1; i < that.NF; i++) {

                            that.slides[i].x1 = that.wh - (that.NF - i) * that.Z;

                     }

              },

              /* ==== HTML animation : move slides ==== */

              move : function() {

                     var that = this.parent;

                     var s = (this.x1 - this.x0) / that.S;

                     /* ==== lateral slide ==== */

                     if (this.N && Math.abs(s) > .5) {

                            this.obj.style.left = Math.floor(this.x0 += s) + 'px';

                     }

                     /* ==== vertical text ==== */

                     var v = (this.N < that.NF - 1) ? that.slides[this.N + 1].x0 - this.x0 : that.wh - this.x0;

                     if (Math.abs(v - this.v) > .5) {

                            this.bkg.style.top = this.txt.style.top = Math.floor(2 + that.ht - (v - that.Z) * that.iH * that.r) + 'px';

                            this.v = v;

                            this.cpt++;

                     } else {

                            if (!this.pro) {

                                   /* ==== adjust speed ==== */

                                   this.pro = true;

                                   var tps = new Date() - this.start;

                                   if(this.cpt > 1) {

                                          that.S = Math.max(2, (28 / (tps / this.cpt)) * that.S0);

                                   }

                            }

                     }

                     if (!this.loaded) {

                            if (this.img.complete) {

                                   this.img.style.visibility = 'visible';

                                   this.loaded = true;

                            }

                     }

              },

              /* ==== light ==== */

              over : function () {

                     this.parent.resize();

                     this.parent.over = true;

                     setOpacity(this.parent.view.img, this.parent.oP);

                     this.parent.view = this;

                     this.start = new Date();

                     this.cpt = 0;

                     this.pro = false;

                     this.calc();

                     setOpacity(this.img, 100);

              }

       }

       /* ==== public method - script initialization ==== */

       return {

              init : function() {

                     // create instances of sliders here

                     // parameters : HTMLcontainer name, speed (2 fast - 20 slow), Horizontal ratio, vertical text ratio, opacity

                     this.s1 = new Slider("slider", 12, 1.84/3, 1/3.2, 70);

                     setInterval("slider.s1.run();", 16);

              }

       }

}();

 

</script>

</head>

 

<body>

 

<div id="center">

       <div id="slider">

              <div class="slide">

                     <img class="diapo" src="sto/1001.jpg" alt="">

                     <div class="text">

                            <span class="title">The best</span> The offspring of a customized

                            orbiter, Oostem arose as the best balanced home for our plans.

                            So we submitted to its conditions. </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/1002.jpg" alt="">

                     <div class="text">

                            <span class="title">Prototype</span> Oostem's deep impulse flow

                            is selectively regulated by a molecule originated in the prototype

                            model, that creates its own variational principles, as oriented

                            by the first local generation of terminable androids. </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/1003.jpg" alt="">

                     <div class="text">

                            <span class="title">Has been reduced</span> Paired hosts come out

                            nicely after only two cycles now. Their size has been reduced to

                            a half the original as planned, and indeed they show an evolutionary

                            advantage in the process of fixing self-generated instructions.

                            Plus, they are beautiful. </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/1004.jpg" alt="">

                     <div class="text">

                            <span class="title">By close-alikes</span> Now I have regained hopes

                            in someday finding myself surrounded by close-alikes to us. However,

                            they will not be audible, at least not in my life span. We resolved

                            the low freq vibration a superior solution for our communicational

                            goals ... </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/1005.jpg" alt="">

                     <div class="text">

                            <span class="title">To bear</span> We did not expect their surface

                            to produce such a carbon powder coat, though this is the best model

                            so far. I shall have to bear with the inconveniences. They seem

                            to establish a parallel communication through that carbon coat and

                            I find myself unable to decodify the signal into anything meaningful.

                     </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/1001.jpg" alt="">

                     <div class="text">

                            <span class="title">The zero level</span> Today a set of vibration

                            came up from the zero level; we expect to launch the transitional

                            program in no longer than five basetime units. Psykesoma? galore

                            and we'll betray our very nature into infinite, unending 2D surfaces.

                            We do need that vibration, and we will conquer its source. </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/1006.jpg" alt="">

                     <div class="text">

                            <span class="title">Beautifully</span> To keep my sanity I wear

                            the tactile sensors all the time. They translate beautifully; I

                            can even see distances while still on Psykesoma. This was quite

                            a discovery. We have grown more adaptable than expected. </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/003.jpg" alt="">

                     <div class="text">

                            <span class="title">Uneasy to match</span> Yewoona had to travel

                            farther and longer than I did. Her base orbiter was set to keep

                            a complex combinational path that made it uneasy to match our circuits.

                            But her nature showed stronger than programmed. </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/002.jpg" alt="">

                     <div class="text">

                            <span class="title">Adapted to serve</span> Keep feeding them. We

                            will never be this lucky again; an autogenerated species adapted

                            to serve all our needs! </div>

              </div>

              <div class="slide">

                     <img class="diapo" src="sto/001.jpg" alt="">

                     <div class="text">

                            <a class="title" href="http://www.7stk.com">At soonest</a>

                            "Blood is dark red, iron dark blue, this tale is blissful and so

                            are you". I should get to the hotel at soonest. The agency guy must

                            be there already, with some luck we'll have some nice dinner on

                            him. How's that? </div>

              </div>

       </div>

</div>

<script type="text/javascript">

/* ==== start script ==== */

slider.init();

</script>

 

</body>

 

</html>

 

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