iPhone 有一个滑块功能,看起来非常的炫。今天我们使用 jQuery 来模仿一个 iPhone 滑块。
该 iPhone 滑块的实现很简单,其原理是使用 animate 动画,实现滑动效果。然后在滑动的同时,更换需要浏览的图片即可。
相关运行效果截图如下:
相关主要的实现代码如下:
<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>jquery苹果解锁滑块幻灯片</title> <link href="css/style.css" type="text/css" rel="stylesheet" /> <script type="text/javascript" src="js/jquery.1.4.2-min.js"></script> </head> <body> <!--演示内容开始--> <style type="text/css"> *{margin:0;padding:0;list-style-type:none;} a,img{border:0;} body{font:12px/180% Arial, Helvetica, sans-serif, "新宋体";} /* changeBox_a1 */ .changeBox_a1{position:relative;height:397px;width:732px;overflow:hidden;margin:30px auto;} .changeBox_imgs{position:relative;height:354px;width:732px;overflow:hidden;clear:both;} .changeBox_imgs_list{position:absolute;width:9999px;} .changeBox_imgs_list li{float:left;height:354px;width:732px;} /* ul_change */ .ul_change,.ul_change .arrow_bar{background:url(images/bannerTag.gif) no-repeat;} .ul_change{position:relative;width:1000px;height:43px;left:0px;bottom:0px;background-position:0 0;} .ul_change .arrow_bar{position:absolute;width:181px;height:34px;background-position:-3px -46px;color:#565253;z-index:8; top:3px;left:3px;cursor:pointer;} .ul_change li{display:block;_display:inline-block;float:left;position:relative;width:181px;height:40px; line-height:40px;padding-top:3px;z-index:9;margin:0 84px 0 3px;text-align:center;color:#8F8F8F;font-size:14px; font-weight:bolder;font-family:'微软雅黑','宋体';cursor:pointer;} </style> <div id="change_1" class="changeBox_a1"> <div class="changeBox_imgs"> <ul class="changeBox_imgs_list"> <li><a href="#" target="_blank"><img width="732" height="354" alt="户外摄影" src="images/banner1.jpg" /></a></li> <li><a href="#" target="_blank"><img width="732" height="354" alt="户外摄影" src="images/banner2.jpg" /></a></li> <li><a href="#" target="_blank"><img width="732" height="354" alt="户外摄影" src="images/banner3.jpg" /></a></li> </ul> </div> <ul class="ul_change"> <li id="changeBox_arrow_bar" class="arrow_bar"></li> <li class="tagLi3" idx="1">户外摄影</li> <li class="tagLi2" idx="2">户外摄影</li> <li class="tagLi1" idx="3">户外摄影</li> </ul> </div> <script type="text/javascript"> function BannerImages(){ var b = $("#changeBox_arrow_bar"), c = $("ul.ul_change li:not(.arrw_bar)"), e = $("ul.changeBox_imgs_list"), d = true, f = 1; var a = function(){ var j = (732 * f - 732),j = j == 0 ? 0 : -j,i = 500; e.animate({ left: j + "px" }, i) }; e.find("img").hover(function(){ clearInterval(h) },function(){ g() }); c.click(function(){ var j = $(this), i = j.position().left + 3; f = j.attr("idx"); a(); b.animate({ left: i + "px" },500,function(){ d = true }) }).mouseover(function(){ if(!d){ return } clearInterval(h); d = false; $(this).click() }).mouseout(function(){ if(!d){ return } g() }); var h = null; var g = function(){ h = setInterval(function(){ f++; if (f > 3){ f = 1 } c.eq(f).click() }, 4000) }; g() }; $(document).ready(function(){ BannerImages();//Banner滑动效果 }); </script> <!-- :www.xttblog.com --> </body> </html>
相关源码已上传至链接:http://pan.baidu.com/s/1bSmfTk 密码:nxit
: » jQuery仿iPhone滑块实现图片滑动预览效果
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