标签:app == lock 左右 cti osi -- point end
是的!你没看错!还是轮播图。这次的JQuery的哟!!
CSS代码:
/*轮播图 左右按钮 小白点*/ #second_div{ margin-top: 160px; } .img_box{ overflow: hidden; width:100%; height:420px; border:1px solid; position:relative; } .img_box img{ width:100%; position:absolute; } .ul5{ list-style: none; position:absolute; left:580px; top:565px; } .ul5 li{ float:left; margin-left:20px; width:40px; height:5px; border:0px; background:lawngreen; } .d1,.d2{ width:50px; height:60px; background-color: rgba(10,10,10,0.5); text-align: center; font-size:26px; font-weight: 800px; line-height:60px; cursor: pointer; } .d1{ position:absolute; top:373px; left:25px; } .d2{ position:absolute; top:373px; left:1445px; }
HTML代码:
<!-- 轮播图 --> <div id="second_div"> <div class="img_box"> <img src="img/ban1.jpg"> <img src="img/ban2.jpg"> <img src="img/ban3.jpg"> <img src="img/ban4.png"> </div> <ul class="ul5"> <li></li> <li></li> <li></li> <li></li> </ul> <div class="d1"><</div> <div class="d2">></div> </div>
js代码:
<script type="text/javascript"> $(document).ready(function(){ //搜索按钮 $("#ss").click(function(){ var new_li = $("<li>"+ $("#skuang").val() +"</li>"); $("#d1 ul").append(new_li); $("#d1").hide(); $("#skuang").val(""); }) $("#skuang").focus(function(){ $("#d1").css("display","block"); }); $("#skuang").blur(); $("#qingch").click(function(){ $("#d1 li:gt(0)").remove(); $("#d1").hide(); }); //轮播图 var img=$(".img_box img"); var li=$(".ul5 li"); var divW=$(".img_box").width(); var len=$(".img_box img").length; img.css("left",divW); img.eq(0).css("left",0); li.eq(0).css("background","red"); var index=0; var next=0; function show(){ next++; if(next==len){ next=0; } img.eq(next).css("left",divW); img.eq(index).animate({"left":-divW}); img.eq(next).animate({"left":0}); li.eq(next).css("background","red"); li.eq(index).css("background","lawngreen"); index=next; } t=setInterval(show,2000); function show1(){ next--; if(next==-1){ next=len-1; } img.eq(next).css("left",-divW); img.eq(index).animate({"left":divW}); img.eq(next).animate({"left":0}); li.eq(next).css("background","red"); li.eq(index).css("background","lawngreen"); index=next; } img.hover(function(){ clearInterval(t); },function(){ t=setInterval(show,2000); }) //左右按钮 $(".d2").mousedown(function(){ clearInterval(t); show(); }) $(".d2").mousedown(function(){ t=setInterval(show,2000); }) $(".d1").mousedown(function(){ clearInterval(t); show1(); }) $(".d1").mousedown(function(){ t=setInterval(show,2000); }) //小白点 点击 li.mousedown(function(){ num=$(this).index(); if(num==next){ return; }else if(num<next){ clearInterval(t); img.eq(num).css("left",-divW); img.eq(index).animate({"left":divW}); img.eq(num).animate({"left":0}); li.eq(num).css("background","red"); li.eq(index).css("background","lawngreen"); index=num; next=num; }else if(num>next){ clearInterval(t); img.eq(num).css("left",divW); img.eq(index).animate({"left":-divW}); img.eq(num).animate({"left":0}); li.eq(num).css("background","red"); li.eq(index).css("background","lawngreen"); index=num; next=num; } }) li.mouseup(function(){ t=setInterval(show,2000); }) }) </script>
就是这样的!你们懂了吗????
JQuery和html+css实现带小圆点和左右按钮的轮播图
标签:app == lock 左右 cti osi -- point end
原文地址:http://www.cnblogs.com/yang-ting/p/7220249.html