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CSS代碼：

 
 

  
  
.mbSlider ul { 
  
  
  position: relative; 
  
  
  z-index: 0; 
  
  
  height: 120px; 
  
  
  overflow: hidden; 
  
  
} 
  
  
.mbSlider ul li { 
  
  
  position: absolute; 
  
  
  top: 0; 
  
  
  left: 0; 
  
  
  z-index: 0; 
  
  
  visibility: hidden; 
  
  
} 
  
  
.mbSlider ul li, .mbSlider ul a { 
  
  
  display: block; 
  
  
  width: 100%; 
  
  
  height: 100%; 
  
  
} 
  
  
.mbSlider ul li:nth-child(1) { 
  
  
  visibility: visible; 
  
  
}
 
 

JS代碼：（代碼寫的不是很好，高手路過記得留下點兒高招哦）

 
 

  
  
(function(i) { 
  
  
    var windowWidth = $(window).width(), 
  
  
        windowHeight = $(window).height(), 
  
  
        name = option.name, 
  
  
        AutoMain = function() { 
  
  
            this.mbSlider = function() { 
  
  
                var mbSliderThis = this, 
  
  
                    directionArr = ["left","right"]; 
  
  
                    liLength = $("." + name + " ul li").length, 
  
  
                    duration = i.duration in directionArr?i.duration:"left", 
  
  
                    initVal = i.initVal && i.initVal
  
  
                    mbSliderHeight = $("." + name + " ul").height(), 
  
  
                    mbSliderHeight = mbSliderHeight > 120 && mbSliderHeight < windowHeight / 3?mbSliderHeight:120; 
  
  
                $("." + name + " ul").height(mbSliderHeight);//banner不能過大 
  
  
                if(liLength < 2) { 
  
  
                    return; 
  
  
                }else if(liLength == 2) {//便于切換流暢 
  
  
                    $("." + name + " ul").append($("." + name + " ul").html()); 
  
  
                    liLength = $("." + name + " ul li").length; 
  
  
                } 
  
  
                var direction = i.direction, 
  
  
                    t; 
  
  
                mbSliderThis.run = function(direction){ 
  
  
                    Action.apply(this,{ 
  
  
                                0: direction, 
  
  
                                1: initVal, 
  
  
                                2: liLength, 
  
  
                        "length" : 3 
  
  
                    }) 
  
  
                    initVal = initVal == liLength - 1?0:++initVal; 
  
  
                    t = setTimeout(function() { 
  
  
                        mbSliderThis.run(direction); 
  
  
                    },3000); 
  
  
                } 
  
  
                $("." + name + " ul li").css({ 
  
  
                    "-webkit-transition-duration":i.duration + "s"
  
  
                }); 
  
  
                mbSliderThis.run(direction); 
  
  
                $("." + name + " ul li").swipeLeft(function() { 
  
  
                    var direction = "right"; 
  
  
                    clearInterval(t); 
  
  
                    mbSliderThis.run(direction); 
  
  
                }); 
  
  
                $("." + name + " ul li").swipeRight(function() { 
  
  
                    var direction = "left"; 
  
  
                    clearInterval(t); 
  
  
                    mbSliderThis.run(direction); 
  
  
                }); 
  
  
            }; 
  
  
        }, 
  
  
        Action = function(direction,initVal,liLength) { 
  
  
            var liLength = liLength; 
  
  
            if(direction == "right") { 
  
  
                var currLiNum = initVal, 
  
  
                    prevLiNum = currLiNum == 0?liLength - 1:currLiNum - 1, 
  
  
                    nextLiNum = currLiNum == liLength - 1?0:currLiNum + 1; 
  
  
                    directionVal = 1; 
  
  
            }else { 
  
  
                var currLiNum = initVal == 0?0:-initVal, 
  
  
                    prevLiNum = currLiNum == 0?-liLength + 1:currLiNum + 1, 
  
  
                    nextLiNum = currLiNum == -liLength + 1?0:currLiNum - 1; 
  
  
                    directionVal = -1; 
  
  
            } 
  
  
            var prevLiWidth = -windowWidth * directionVal, 
  
  
                currLiWidth = 0, 
  
  
                nextLiWidth =  windowWidth * directionVal; 
  
  
            $("." + name + " ul li").eq(prevLiNum).css({ 
  
  
                "-webkit-transform":"translate3d(" + prevLiWidth + "px, 0, 0)", 
  
  
                "visibility":"hidden"
  
  
            }); 
  
  
            $("." + name + " ul li").eq(currLiNum).css({ 
  
  
                "visibility":"visible", 
  
  
                "-webkit-transform":"translate3d(" + currLiWidth + "px, 0, 0)"
  
  
            }); 
  
  
            $("." + name + " ul li").eq(nextLiNum).css({ 
  
  
                "-webkit-transform":"translate3d(" + nextLiWidth + "px, 0, 0)", 
  
  
                "visibility":"hidden"
  
  
            }); 
  
  
        }, 
  
  
        autoMain = new AutoMain().mbSlider(); 
  
  
})(option) 
  
  
var option = {"name":"mbSlider","direction":"right","duration":".8","initVal":0};
 
 

這中間其實有遇見一個問題，因為存在在PC中向客戶大致展示一下，使用background只是為了部分瀏覽器中避免拖動時圖片被拉出，卻發(fā)現了一個問題，背景代碼：background: url(http://www.pushself.com/noImage.jpg) 50% 50% / 100% 100% no-repeat;在chrome下可以直接解析使用，移動端的時候就被分解了，background-size: 100%;并非是background: 100% 100%;就會第一次進入頁面時，或者刷新后出現一個不希望有的特效。

這次分享到此結束，希望能夠與大家多多交流。

本文出自：http://www.cnblogs.com/unofficial/p/3975924.html