网页防复制代码 禁止查看网页源文件代码
插入网页即可。
<body leftmargin="2" topmargin="0" marginwidth="0" marginheight="0" oncontextmenu="return false" ondragstart="return false" onselectstart ="return false" onselect="document.selection.empty()" oncopy="document.selection.empty()" onbeforecopy="return false" onmouseup="document.selection.empty()">
<noscript><iframe src="/blog/*>";</iframe></noscript>
1. oncontextmenu="window.event.returnvalue=false" //将彻底屏蔽鼠标右键
<table border oncontextmenu=return(false)><td>no</table> //可用于Table
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2. <body onselectstart="return false"> //取消选取、防止复制
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3. onpaste="return false" //不准粘贴
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4. oncopy="return false;" oncut="return false;" // 防止复制
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5. //防止被人frame
<SCRIPT LANGUAGE=javascript><!--
if (top.location != self.location)top.location=self.location;
// --></SCRIPT>
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6. <noscript><iframe src="/blog/*.html>";</iframe></noscript> //网页将不能被另存为
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7. //改变连接是状态栏的显示内容
〈a href="http://v.2best.cc" onMo ... ;window.status='输入连接状态栏显示内容’；return true">
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8. //禁止网页中目标对象被下载(如图片)
下面的代码将帮助你禁止网页中目标对象被下载：
<a href="javascript:void(0)" onMouseDown="alert('对不起!图片不能下载！')">
</a>
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9. //页面禁止刷新完全
最好在pop出来的窗口里用,没工具栏的
<body onkeydown="KeyDown()" onbeforeunload="location=location"
oncontextmenu="event.returnValue=false">
<script language="Javascript"><!--
function KeyDown(){
if ((window.event.altKey)&&
((window.event.keyCode==37)||
(window.event.keyCode==39))){ alert("请访问我的主页");
event.returnValue=false;
}
if ((event.keyCode==8)|| (event.keyCode==116)){ //屏蔽 F5 刷新键
event.keyCode=0;
event.returnValue=false;
}
if ((event.ctrlKey)&&(event.keyCode==78)){ //屏蔽 Ctrl+n
event.returnValue=false;
}
if ((event.shiftKey)&&(event.keyCode==121)){ //屏蔽 shift+F10
event.returnValue=false;
}
}
</script>
</body>
