<html> <head> <title>添加、删除一行</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <script type="text/javascript" src="../js/jquery-1.9.1.js"></script> <script type="text/javascript"> $(function() { $("#addOneRow").click(function() { var tempTr = $("tr:first").clone(true); $("tr:last").after(tempTr); $("tr:last > td > #name").val("");//新添加行name为空 $("tr:last > td > #address").val("");//新添加行address为空 }); $(".delOneRow").click(function() { if ($("tr").length < 2) { alert("至少保留一行!"); } else { if (confirm("确认删除?")) { // $(this).parent().parent().remove(); $(this).parents("tr").remove(); } } }); }); </script> </head> <body> <table border="1"> <tr> <td>姓名:</td> <td><input type="text" id="name" name="name" /> </td> <td>地址:</td> <td><input type="text" id="address" name="address" /></td> <td><input type="button" class="delOneRow" value="删除" /></td> </tr> </table> <input type="button" id="addOneRow" value="添加一行" /> </body> </html>
jquery动态添加删除一行数据,布布扣,bubuko.com
原文地址:http://blog.csdn.net/adam_wzs/article/details/30132485