<div class="codetitle"> <span><a style="CURSOR: pointer" data="64851" class="copybut" id="copybut64851" onclick="doCopy('code64851')"><u>复制代码</u></a></span> 代码如下:</div> <div class="codebody" id="code64851"> <br><script language="javascript"> <BR>function click() { <BR>alert('禁止你的左键复制!') } <BR>function click1() { <BR>if (event.button==2) { <BR>alert('禁止右键点击~!') }} <BR>function CtrlKeyDown(){ <BR>if (event.ctrlKey) { <BR>alert('不当的拷贝将损害您的系统!') }} <BR>document.onkeydown=CtrlKeyDown; <BR>document.onselectstart=click; <BR>document.onmousedown=click1; <BR></script> <br> <br> </div>