<div id="slide"> <div class="left-switch"></div> <ul class="check_slide"> <li class="pop-active"> <img src="img/01.jpg" alt=""> </li> <li> <img src="img/jian.png" alt=""> </li> <li> <img src="img/add.png" alt=""> </li> <li> <img src="img/01.jpg" alt=""> </li> <li> <img src="img/01.jpg" alt=""> </li> <li> <img src="img/01.jpg" alt=""> </li> <li> <img src="img/01.jpg" alt=""> </li> <li> <img src="img/01.jpg" alt=""> </li> </ul> <div class="right-switch"></div> </div> </div>
var liNum=0; $(".left-switch").click(function(){ liNum--; if(liNum<0){ leftSwitch(); liNum=0; }else{ if(liNum!=$(".check_slide li").length-7){ leftSwitch(); } } }); function leftSwitch(){ liNum = $(".check_slide li:last-child").index(); var popLiHtml = $(".check_slide li:last-child").html(); $(".check_slide").children("li").siblings("li").removeClass("pop-active"); $(".pop-pic-block").attr("src",$(".check_slide li").eq(Number(liNum)).children("img").attr("src")); $(".check_slide").prepend("<li class='pop-active'>"+popLiHtml+"</li>"); $(".check_slide li:last").remove(); } /*图片右切换*/ $(".right-switch").click(function(){ liNum=0; if(liNum==$(".check_slide li").length-7){ liNum=0; };if(liNum!=$(".check_slide li").length-7){ var popLiHtml = $(".check_slide li:first-child").html(); $(".check_slide li").eq(liNum).fadeOut().next("li").addClass("pop-active"); $(".pop-pic-block").attr("src",$(".check_slide li").eq(Number(liNum+1)).children("img").attr("src")); $(".check_slide").append("<li>"+popLiHtml+"</li>"); $(".check_slide li:first").remove(); liNum++; };if($(".check_slide li").length<7){ $(".check_slide li").eq(liNum).addClass("pop-active").siblings().removeClass("pop-active"); $(".pop-pic-block").attr("src",$(".check_slide li").eq(Number(liNum+1)).children("img").attr("src")); } });
#slide{ width: 100%; height: 62px; overflow: hidden; position: relative; margin-bottom: 20px; } .left-switch{ position: absolute; top:0; left:0; } .left-switch,.right-switch{ width: 20px; height: 62px; margin-left:2.5%; background: url("../img/leftswitch.png") no-repeat center; } .right-switch{ position: absolute; top:0; right: 0; margin-left: 0; margin-right: 2.5%; background: url("../img/right-switch.png") no-repeat center; } .left-switch:hover{ background: #cccccc url("../img/leftswitch2.png") no-repeat center; } .right-switch:hover{ background: #cccccc url("../img/rightswitch2.png") no-repeat center; } .check_slide{ width: 88%; height: 62px; overflow: auto; margin:0 auto; } .check_slide li{ width: 60px; height: 62px; line-height: 60px; float: left; margin-left: 14px; position: relative; border:1px solid #cccccc; margin-bottom: 5px; } .check_slide li img{ width: 100%; height: 46px; } .check_slide .pop-active{ border:2px solid #578eff; } .check_slide:after,#slide:after,.popPic-box:after{ clear: both; content: ""; display: block; }