同一个地方绊倒两次，记录一下哈
1）前台表单，看 name
1 <div class="tab-pane row " id="tab-1" > 2 <input type="hidden" name="data[1][Type]" value='' class="form-control" id="data[1][Type]"> 3 <input class="form-control" type="text" id="data[1][UnitPrice]" name="data[1][UnitPrice]" value="" placeholder="请输入单价" > 4 <input class="form-control" type="text" id="data[1][Quantity]" name="data[1][Quantity]" value="" placeholder="请输入数量" > 5 <input class="form-control" type="text" id="data[1][Name]" name="data[1][Name]" value="" placeholder="请输入费用名称" > 6 <input class="form-control" type="text" id="data[1][Description]" name="data[1][Description]" value="" placeholder="请输入费用描述" > 7 </div> 8 <div class="tab-pane row " id="tab-2" > 9 <input type="hidden" name="data[2][Type]" value='' class="form-control" id="data[2][Type]"> 10 <input class="form-control" type="text" id="data[2][UnitPrice]" name="data[2][UnitPrice]" value="" placeholder="请输入单价" > 11 <input class="form-control" type="text" id="data[2][Quantity]" name="data[2][Quantity]" value="" placeholder="请输入数量" > 12 <input class="form-control" type="text" id="data[2][Name]" name="data[2][Name]" value="" placeholder="请输入费用名称" > 13 <input class="form-control" type="text" id="data[2][Description]" name="data[2][Description]" value="" placeholder="请输入费用描述" > 14 </div>
2）后台打印数据
1 Array 2 ( 3 [1] => Array 4 ( 5 [Type] => 6 [UnitPrice] => 7 [Quantity] => 8 [Name] => 9 [Description] => 10 ) 11 [2] => Array 12 ( 13 [Type] => 14 [UnitPrice] => 15 [Quantity] => 16 [Name] => 17 [Description] => 18 ) 19 )