js实现多张图片每隔一秒切换一张图片
qiupu4667 人气:0本文实例为大家分享了js实现多张图片每隔一秒切换图片的具体代码,供大家参考,具体内容如下
<head> <meta charset="UTF-8"> <title></title> <script type="text/javascript" src="/plugin/jquery-easyui-1.4.3/jquery.min.js"></script> </head> <body style="background-color: pink"> <div id="carousel" style="border:1px solid #000000; float:left; width:400px;"> <div id="tabpic"> <div style="display:block;"><img src="/images/1.jpg" width="400px" height="400px"/></div> <div style="display:none;"><img src="/images/2.jpg" width="400px" /></div> <div style="display:none;"><img src="/images/3.jpg" width="400px" /></div> <div style="display:none;"><img src="/images/4.jpg" width="400px" /></div> </div> <div style="float:right;"> <a href="javascript:void(0)" name="tablink" οnclick="div_tab(0)" style="color:#ff0000;">1</a> <a href="javascript:void(0)" name="tablink" οnclick="div_tab(1)" style="color:#0000ff;">2</a> <a href="javascript:void(0)" name="tablink" οnclick="div_tab(2)" style="color:#0000ff;">3</a> <a href="javascript:void(0)" name="tablink" οnclick="div_tab(3)" style="color:#0000ff;">4</a> </div> </div> </body> <script type="text/javascript"> function div_tab(tabName){ var tabLinkArr=document.getElementsByName("tablink"); var tabPicArr=document.getElementById("tabpic").getElementsByTagName("div"); for(var i=0;i<tabLinkArr.length;i++){ if(i==tabName){ tabLinkArr[i].style.color="#ff0000"; tabPicArr[i].style.display="block"; } else{ tabLinkArr[i].style.color="#0000ff"; tabPicArr[i].style.display="none"; } } } var i=0; function auto_tab_div(){ //如果切換到最後一張圖片則重新從第一張開始 if(i>3){ i=0; } //每兩秒自動讀取下一張圖片 div_tab(i); i++; } setInterval("auto_tab_div()",1000); </script>
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