if (document.location.host.indexOf("ybzhan.cn")==-1 && document.location.host.indexOf("192.168.")==-1 && document.location.host.indexOf("10.115.")==-1) { location.href = location.href.replace(document.location.host, 'www.284719.com'); 仪表图片库_仪表产品图片_仪表企业图片_九五至尊网站 )(); function DrawImage(ImgD,FitWidth,FitHeight){ var image=new Image(); image.src=ImgD.src; if(image.width>0 && image.height>0){ if(image.width/image.height>= FitWidth/FitHeight){ if(image.width>FitWidth){ ImgD.width=FitWidth; ImgD.height=(image.height*FitWidth)/image.width; else{ ImgD.width=image.width; ImgD.height=image.height; else{ if(image.height>FitHeight){ ImgD.height=FitHeight; ImgD.width=(image.width*FitHeight)/image.height; else{ ImgD.width=image.width; ImgD.height=image.height; function show(m) { document.getElementById("picnewstj"+m).className = "hot"; function hide(m) { document.getElementById("picnewstj"+m).className = ""; function showsszb(m) { document.getElementById("picnewssszb"+m).className = "hot"; function hidesszb(m) { document.getElementById("picnewssszb"+m).className = ""; function showzhzj(m) { document.getElementById("picnewszhzj"+m).className = "hot"; function hidezhzj(m) { document.getElementById("picnewszhzj"+m).className = ""; function showxcp(m) { document.getElementById("picnewsxcp"+m).className = "hot"; function hidexcp(m) { document.getElementById("picnewsxcp"+m).className = ""; 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; 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: 3000,//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); ;

九五至尊网站

else{ for (var i = 0, len = array.length; i < len; i++) { callback.call(thisObject, array[i], i, array); var st = new SlideTrans("idContainer2", "SuccessCase", 5, { Vertical: false ); var nums = []; //插入数字 for(var i = 0, n = st._count - 1; i <= n;){ (nums[i] = $("homePushName").appendChild(document.createElement("a"))).innerHTML = ++i; forEach(nums, function(o, i){ o.onclick= function(){ o.className = "hot"; st.Auto = false; st.Run(i); o.onmouseout = function(){ o.className = ""; st.Auto = true; st.Run(); ) //设置按钮样式 st.onStart = function(){ forEach(nums, function(o, i){ o.className = st.Index == i ? "hot" : ""; ) st.Run();

第22届中国环博会今日在沪盛大开第22届中国环博会今日在沪盛大开幕

4月20日，第22届中国环博会在上海盛大开幕。作为展会合作媒体，九五至尊网站(www.yb...





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