<!DOCTYPE HTML><html><head><meta http-equiv="Conten-Type"content="text/html;charset=uft-8"><title>認(rèn)識(shí)table表標(biāo)簽</title></head><body> <table> <tr> <th>班級(jí)</th> <th>學(xué)生數(shù)</th> <th>平均成績</th> </tr> <tr> <td>一班</td> <td>30</td> <td>89</td> </tr> <tr> <td>二班</td> <td>35</td> <td>85</td> </tr> <tr> <td>二班</td> <td>35</td> <td>85</td> </tr> </table></body></html>
表標(biāo)簽怎樣才能讓它顯示表的線？請代碼演示
qq_禁滅生_03414590
2016-09-24 21:57:35