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禁止鼠标右键和选择的两段JS代码

禁止鼠标右键和选择

 <script> function iEsc(){ return false; } function iRec(){ return true; } function DisableKeys() { if(event.ctrlKey || event.shiftKey || event.altKey) { window.event.returnValue=false; iEsc();} } document.ondragstart=iEsc; document.onkeydown=DisableKeys; document.oncontextmenu=iEsc; if (typeof document.onselectstart !="undefined") document.onselectstart=iEsc; else { document.onmousedown=iEsc; document.onmouseup=iRec; } function DisableRightClick(e) { if (window.Event){ if (e.which == 2 || e.which == 3) iEsc();} else if (event.button == 2 || event.button == 3) { event.cancelBubble = true event.returnValue = false; iEsc(); } } </script>

禁止右键

 <script type="text/javascript"> document.oncontextmenu = function(){ alert("当前页面不能使用右键!"); return false; } </script>

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