html代码：
1 tbody id=history_income_list> 2 tr> 3 td align=center>input type=text class=input-s input-w input-hs>td> 4 td align=center>input type=text class=input-s input-w input-hs>td> 5 td align=center>input type=text class=input-s input-w input-hs>td> 6 td align=center>a class= onclick=history_income_del(this); href=###>删除a>td> 7 tr> 8 tr> 9 td align=center>input type=text class=input-s input-w input-hs>td>10 td align=center>input type=text class=input-s input-w input-hs>td>11 td align=center>input type=text class=input-s input-w input-hs>td>12 td align=center>a class= href=###>删除a>td>13 tr>14 tr>15 td align=center>input type=text class=input-s input-w input-hs>td>16 td align=center>input type=text class=input-s input-w input-hs>td>17 td align=center>input type=text class=input-s input-w input-hs>td>18 td align=center>a class= href=###>删除a>td>19 tr>20 tbody>21
方法一：
var trlist = $(#history_income_list).children(tr) for (var i=0;i) { var tdarr = trlist.eq(i).find(td); var history_income_type = tdarr.eq(0).find(input).val();//收入类别 var history_income_money = tdarr.eq(1).find(input).val();//收入金额 var history_income_remark = tdarr.eq(2).find(input).val();// 备注 alert(history_income_type); alert(history_income_money); alert(history_income_remark); }
方法二：
$(#history_income_list).find(tr).each(function(){ var tdarr = $(this).children(); var history_income_type = tdarr.eq(0).find(input).val();//收入类别 var history_income_money = tdarr.eq(1).find(input).val();//收入金额 var history_income_remark = tdarr.eq(2).find(input).val();// 备注 alert(history_income_type); alert(history_income_money); alert(history_income_remark); });