javascript 自动添加删除行

来源：互联网发布：黄桷树立交知乎编辑：程序博客网时间：2024/04/29 22:56

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>无标题文档</title></head><form name="form1" action="receivetest.php" method="post"><table id="testTbl" border=1><tr id="tr1"><td width=6%><input type="text" name=1[2] ></td><td><input type="text" name=1[5] ></td></tr><tr id="tr2"><td width=6%><input type="text" name=2[2] /> </td><td><input type="text" name=2[5] ></td></tr><tr id="tr3"><td width=6%><input type="text" name=3[2] /></td><td><input type="text" name=3[2] ></td></tr></table><input type="submit" value="提交" /></form><input type="button" value="添加行" onclick="addRow();"><input type="button" value="删除行" onclick="delRow();"><mce:script language="javascript"></mce:script>