這樣子的：<from?action="?",method="post"> <tr><th></th><th></th><th></th></tr> <tr><td><input???/></td><td><input???/></td><td><<input???/>/td></tr> <tr><td><input???/></td><td><input???/></td><td><<input???/>/td></tr>后臺(tái)怎么獲取數(shù)據(jù)呢？每個(gè)tr對(duì)應(yīng)一個(gè)人bean