推荐一个不错的图片浏览效果-技术开发JavaScript技术-Ubuntu系统_Ubuntu服务器

受那位WPSXXX的 IMG大于DIV 的启发写的
有不足之处如果有什么好的修改或建议希望能给我一份copy 谢谢
sjx.saxon@gmail.com

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Map Image</title> <style type="text/css"> * {margin:0px auto;padding:0px;text-align:center;} * {font-size:9pt;font-family:Arial;} body {margin-top:20px;} body{-moz-user-select: none;-khtml-user-select: none;user-select: none;} div {position:relative;width:400px;height:400px;} font {cursor:default;color:red;font-weight:bold;line-height:16px;border:solid 1px red;} /* Img Show Zone */ #imgShow {border:solid 1px red;width:400px;height:400px;overflow:hidden;} #imgShow img {border:none;} /* Control Bar Style */ #ctlBar {position:absolute;bottom:0px;right:0px;width:140px;height:140px;border:solid 1px red;overflow:hidden;} #ctlBar[id] {bottom:-2px;right:-2px;} .ctlTop {width:100%;height:15%;overflow:hidden;cursor:default;color:snow;} .ctlBottom {width:100%;height:15%;clear:both;overflow:hidden;} .ctlLeft {width:15%;height:70%;float:left;overflow:hidden;color:orange;cursor:default;font-weight:bold;} .ctlRight {width:15%;height:70%;float:right;overflow:hidden;} #ctlBar img {border:none;display:block;} .ctlBottom a {color:snow;text-decoration:none;float:left;font-size:7pt;margin-top:5px;margin-left:2px;margin-right:2px;} * html .ctlBottom a {margin-left:0px;margin-right:0px;} .ctlBottom a:hover {color:#3cf;} #arrUp {position:absolute;left:0px;margin:2px;width:16px;height:16px;} #arrDown {position:absolute;bottom:0px;left:0px;margin:2px;width:16px;height:16px;} #arrLeft {float:left;margin:2px;width:16px;height:16px;} #arrRight {float:right;margin:2px;width:16px;height:16px;} .ctlTop span {font-weight:bold;font-family:Arial;color:red;float:right;padding:1px 3px 1px 3px;cursor:pointer;} #ctlCenter {width:70%;height:70%;float:left;overflow:hidden;} #dragDiv {position:absolute;border:solid 1px blue;height:80px;width:80px;opacity:0.5;background:orange;} * html #dragDiv {filter: progid:DXImageTransform.Microsoft.Alpha (opacity=50);} #pre {position:relative;} /* top:0px;left:0px; */  /* Hide ctl bar */ #ctlHide {position:absolute;right:-1px;bottom:-1px;padding:1px 3px 1px 3px;background-color:red;color:snow;cursor:pointer;display:none;font-weight:bold;} * html #ctlHide {right:0px;bottom:0px;} /* Test Other Parts */ #test {margin-top:10px;} #test img{width:120px;height:120px;margin:5px 5px;padding:0px;border:solid 1px dodgerblue;cursor:pointer;} </style>  </head> <body onload="alert('Thank u for viewing'+'/n'+'Any good modify pls give me a copy'+'/n'+'sjx.saxon@gmail.com');">   <img id="pic" src="/d/file/itjie/<a href=/itjie/Javajishu/ target=_blank class=infotextkey>Java</a>Scriptjishu/2014-10-23/aa6a4cd2ab4b726ad164db5e69974ed0.jpg" alt="Oops" />   <span onclick="document.getElementById('ctlBar').style.display='none';document.getElementById('ctlHide').style.display='block';">Hide</span>Design by saxon TOOLS  ↑ ↓  <img id="pre" src="/d/file/itjie/<a href=/itjie/Javajishu/ target=_blank class=infotextkey>Java</a>Scriptjishu/2014-10-23/aa6a4cd2ab4b726ad164db5e69974ed0.jpg" alt="Oops" />    ← sjx.saxon@gmail.com →   <span id="ctlHide" onclick="document.getElementById('ctlBar').style.display='block';document.getElementById('ctlHide').style.display='none';">Display</span>  <p id="test"> <img src="/d/file/itjie/<a href=/itjie/Javajishu/ target=_blank class=infotextkey>Java</a>Scriptjishu/2014-10-23/c4ba265b6c8a4845a97083e9c587ea00.jpg" alt="Oops" onclick="imgChg(this.src)" /> <img src="/d/file/itjie/<a href=/itjie/Javajishu/ target=_blank class=infotextkey>Java</a>Scriptjishu/2014-10-23/7f35df4dcba58c7ac273f1be9639d9cf.jpg" alt="Oops" onclick="imgChg(this.src)" /> <img src="/d/file/itjie/<a href=/itjie/Javajishu/ target=_blank class=infotextkey>Java</a>Scriptjishu/2014-10-23/aa6a4cd2ab4b726ad164db5e69974ed0.jpg" alt="Oops" onclick="imgChg(this.src)" /> <img src="/d/file/itjie/<a href=/itjie/Javajishu/ target=_blank class=infotextkey>Java</a>Scriptjishu/2014-10-23/c115d1da373ff3fda1abfffceb25d94c.jpg" alt="Oops" onclick="imgChg(this.src)" /> </p> <p>本地浏览IE下有效<input type="file" id="viewLocal" /><input type="button" value="Change Pic" onclick="chkValue('viewLocal');" /></p> <p>URL图片地址浏览<input type="text" id="viewOnline" /><input type="button" value="Change Pic" onclick="chkValue('viewOnline');" /></p>    </body> </html>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]
(不会封装代码有待更一步优化...)
关于层拖动第一次写参考了一些别人的方法直接在mousedown里加mousemove事件在mouseup里取消move事件写不来只能手动加在div上面加3个事件...

PS:貌似这素自从加入51js后第2个原创(也不知道别人写过没应该写过吧...) 记的没错的话和第一次写相隔了4年多了...-_-|||...看着代码能运行感觉真好早知道应该考计算机系的...

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