图片延时加载例子详解

来源：互联网发布：蒙泰软件快捷键编辑：程序博客网时间：2024/06/04 18:58

转载:http://blog.csdn.net/tjcyjd/article/details/44084751

有时候由于图片太大，我们需要一个友好的提示，提示用户图片正在加载中，那么以下通过引入jquery就能轻而易举的实现。

demo下载地址：http://download.csdn.net/download/tjcyjd/8475549

其中需要3个js：jquery.min1.7.1.js、jquery.lazyload.js、image.lazyload.js

代码如下：

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <title>图片延时加载</title>    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">    <meta http-equiv="description" content="this is my page">    <meta http-equiv="content-type" content="text/html; charset=UTF-8">  </head>    <body>    <div>    <img src="images/loading.gif" data-original="http://img30.360buyimg.com/jgsq-productsoa/jfs/t568/102/535227364/127213/9f5d9502/547295bcN713b3d11.jpg">    <img src="images/loading.gif" data-original="http://img30.360buyimg.com/jgsq-productsoa/jfs/t568/102/535227364/127213/9f5d9502/547295bcN713b3d11.jpg">    </div>  </body>  <script language="javascript" src="js/jquery.min1.7.1.js"></script>  <script language="javascript" src="js/jquery.lazyload.js"></script>  <script language="javascript" src="js/image.lazyload.js"></script></html>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <title>图片延时加载</title>    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">    <meta http-equiv="description" content="this is my page">    <meta http-equiv="content-type" content="text/html; charset=UTF-8">  </head>    <body>    <div>    <img src="images/loading.gif" data-original="http://img30.360buyimg.com/jgsq-productsoa/jfs/t568/102/535227364/127213/9f5d9502/547295bcN713b3d11.jpg">    <img src="images/loading.gif" data-original="http://img30.360buyimg.com/jgsq-productsoa/jfs/t568/102/535227364/127213/9f5d9502/547295bcN713b3d11.jpg">    </div>  </body>  <script language="javascript" src="js/jquery.min1.7.1.js"></script>  <script language="javascript" src="js/jquery.lazyload.js"></script>  <script language="javascript" src="js/image.lazyload.js"></script></html>

demo下载地址：http://download.csdn.net/download/tjcyjd/8475549
效果图如下：

demo下载地址：http://download.csdn.net/download/tjcyjd/8475549

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