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<trList.length;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);
});
来源:https://www.cnblogs.com/chasewade/p/3994034.html