javascript网页防盗.doc

javascript网页防盗 oncontextmenu=window.event.returnvalue=false //将彻底屏蔽鼠标右键 table border oncontextmenu=return(false)tdno/table //可用于Table ------------------------------------------------------------------------------------------------------ 2. body onselectstart=return false //取消选取、防止复制 ------------------------------------------------------------------------------------------------------ 3. onpaste=return false //不准粘贴 ------------------------------------------------------------------------------------------------------ 4. oncopy=return false; oncut=return false; // 防止复制 ------------------------------------------------------------------------------------------------------ 5. //防止被人frame SCRIPT LANGUAGE=javascript!-- if (top.location != self.location)top.location=self.location; // --/SCRIPT ------------------------------------------------------------------------------------------------------ 6. noscriptiframe src=*.html/iframe/noscript //网页将不能被另存为 ------------------------------------------------------------------------------------------------------ 7. //改变连接是状态栏的显示内容 〈a href=http://v.2best.cc onMouseOver=window.status=输入连接状态栏显示内容’；return true ------------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------------ 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