新增行与删除行 分类： 网页编程【html、js】 ...

<mce:script type="text/javascript"><!-- function addRow(){ var rowlen = table1.rows.length; var row = table1.insertRow(rowlen-1); var c0 = row.insertCell(0); var c1 = row.insertCell(1); var c2 = row.insertCell(2); c0.innerHTML = "<td><input name='empno'></td>"; c1.innerHTML = "<td><input name='ename'></td>"; c2.innerHTML = "<td><input name='sal'></td>"; } function delRow(){ var rowlen = table1.rows.length; table1.deleteRow(rowlen-2); } // --></mce:script>

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转载于:https://www.cnblogs.com/configman/archive/2009/12/04/4657648.html