첫 번째: <title> 새 문서 </title> <meta name="Generator" content="EditPlus"> <meta name="Author" content=""> <meta name="Keywords" content=""> <meta name="Description" content=""> <table id="tb"> <tr> <td><input type="radio" onclick="showEdit(this)" name="rad"></td> <td></td> <td></td> </tr> <tr> <td><input type="radio" onclick="showEdit(this)" name="rad"></td> <td></td> <td></td> </tr> <tr> <td><input type="radio" onclick="showEdit(this)" name="rad"></td> <td></td> <td></td> </tr> </table> [Ctrl A 모두 선택 참고: 외부 J를 도입해야 하는 경우 실행하려면 새로 고쳐야 합니다. ]초 : <table border="1" width="100%"> <tr> <td><input name="m" type="checkbox" onclick="mm(this)"></td> <td>1111</td> <td><input name="aaa" value="222" disabled></td> <td><input name="bbb" value="333" disabled></td> </tr> <tr> <td><input name="m" type="checkbox" onclick="mm(this)"></td> <td>1111</td> <td><input name="aaa" value="222" disabled></td> <td><input name="bbb" value="333" disabled></td> </tr> <tr> <td><input name="m" type="checkbox" onclick="mm(this)"></td> <td>1111</td> <td><input name="aaa" value="222" disabled></td> <td><input name="bbb" value="333" disabled></td> </tr> </table> [Ctrl A 모두 선택 참고: 외부 J를 도입해야 하는 경우 실행하려면 새로 고쳐야 합니다 <!-- var row = -1; function showEdit(obj){ var cell2 = obj.parentNode.parentNode.childNodes[1]; var rowIndex = obj.parentNode.parentNode.rowIndex; cell2.innerHTML = "<input type='text' value='"+ cell2.innerHTML +"'>"; if(row != -1){ var oldCell2 = document.getElementById("tb").rows[row].cells[1]; oldCell2.innerHTML = oldCell2.childNodes[0].value; } row = rowIndex; } //--> ] function mm(e) { var currentTr=e.parentElement.parentElement; var inputObjs=currentTr.getElementsByTagName("input"); for(var i=0;i<inputObjs.length;i++) { if(inputObjs[i]==e) continue; inputObjs[i].disabled=!e.checked; } }
![[웹 프런트엔드] Node.js 빠른 시작](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
