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把以下相关代码加到你的网页源代码文件里，别人便不可以复制你的网页
1，禁止鼠标左右键，禁止复制代码：
<SCRIPT language=JavaScript>
document.oncontextmenu=new Function("event.returnValue=false;"); //禁止右键功能,单击右键将无任何反应
document.onselectstart=new Function("event.returnValue=false;"); //禁止先择,也就是无法复制
</SCRIPT>
2，鼠标右键自动定向代码：
<HTML>
<HEAD>
<META http-equiv=Content-Type content=text/html; charset=gb2312>
<TITLE>禁止使用鼠标右键，如果你点了右键页面就自动跳转到相应链接上</TITLE>
</HEAD>
<BODY >
<script language="Javascript">
if (navigator.appName.indexOf("Internet Explorer") != -1)
document.onmousedown = noSourceExplorer;
function noSourceExplorer()
{
if (event.button == 2 | event.button == 3)
{
alert("禁止右键...去主页看看!");
location.replace("http:///");
}
}
</script>
</BODY></HTML>
3，鼠标特效--真正的右键完全隐蔽代码：
<script language="JavaScript">
<!--
if (window.Event)
document.captureEvents(Event.MOUSEUP);
function nocontextmenu()
{
event.cancelBubble = true
event.returnValue = false;
return false;
}
function norightclick(e)
{
if (window.Event)
{
if (e.which == 2 || e.which == 3)
return false;
}
else
if (event.button == 2 || event.button == 3)
{
event.cancelBubble = true
event.returnValue = false;
return false;
}
}
document.oncontextmenu = nocontextmenu; // for IE5+
document.onmousedown = norightclick; // for all others
//-->
</script>
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