<body onmouseup="document.selection.empty()" oncontextmenu="return false" onmousemove="document.selection.empty()" oncopy="document.selection.empty()" onselect="document.selection.empty()">完全保护?用CTRL+N,开新窗口,查看--》查看源文件
调试欢乐多
没有屏蔽ctrl键
呵呵
1. Refactoring, a First Example. The Starting Point.
The First Step in Refactoring.
Decomposing and Redistributing the Statement Method.
Replacing the Conditional Logic on Price Code with Polymorphism.
Final Thoughts.
2. Principles in Refactoring. Defining Refactoring.
Why Should You Refactor?
When Should You Refactor?
What Do I Tell My Manager?
Problems with Refactoring.
Refactoring and Desig
<input type=button value=弹出模态框 onclick="showModalDialog('mm.htm','','dialogWidth: 480px; DialogHeight: 360px; status: no; help: no')">在mm.htm:
<html>
<head>
<META HTTP-EQUIV="pragma" CONTENT="no-cache">
<META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
<META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
<title>梅花雪</title>
</head>
<body> 你好! </body>
</html>当然绝对的保密是不现实的, 只要客户能够访问到的网页就能够被另存下来, 我这样做也只不过是增加一些另存的难度而已, 关于那个模态框对应的链接你可以写一个后台转跳的网页, 不将如此明码写在主网页的源代码里, 这样也可以增加另存的难度!!