屏蔽鼠标右键
在body标签里加上oncontextmenu=self.event.returnvalue=false 或者 <script language="javascript"> <!-- function document.oncontextmenu() { return false; } --> </script> function nocontextmenu() { if(document.all) { event.cancelBubble=true; event.returnvalue=false; return false; } } 或者 <body onmousedown="rclick()" oncontextmenu= "nocontextmenu()"> <script language="javascript"> <!-- function rclick() { if(document.all) { if (event.button == 2){ event.returnvalue=false; } } } --> </script>