将下列代码复制粘贴到模板-公共模板变量-底部即可

<scripttype="text/javascript">//屏蔽右键菜单document.oncontextmenu=function(event){if(window.event){event=window.event;}try{varthe=event.srcElement;if(!((the.tagName=="INPUT"&&the.type.toLowerCase()=="text")||the.tagName=="TEXTAREA")){returnfalse;}returntrue;}catch(e){returnfalse;}}//屏蔽粘贴document.onpaste=function(event){if(window.event){event=window.event;}try{varthe=event.srcElement;if(!((the.tagName=="INPUT"&&the.type.toLowerCase()=="text")||the.tagName=="TEXTAREA")){returnfalse;}returntrue;}catch(e){returnfalse;}}//屏蔽复制document.oncopy=function(event){if(window.event){event=window.event;}try{varthe=event.srcElement;if(!((the.tagName=="INPUT"&&the.type.toLowerCase()=="text")||the.tagName=="TEXTAREA")){returnfalse;}returntrue;}catch(e){returnfalse;}}//屏蔽剪切document.oncut=function(event){if(window.event){event=window.event;}try{varthe=event.srcElement;if(!((the.tagName=="INPUT"&&the.type.toLowerCase()=="text")||the.tagName=="TEXTAREA")){returnfalse;}returntrue;}catch(e){returnfalse;}}//屏蔽选中document.onselectstart=function(event){if(window.event){event=window.event;}try{varthe=event.srcElement;if(!((the.tagName=="INPUT"&&the.type.toLowerCase()=="text")||the.tagName=="TEXTAREA")){returnfalse;}returntrue;}catch(e){returnfalse;}}</script>