var weight_num=document.getElementById("num").value;

var total_contract_order_quantity=0;

var total_finished_order_quantity=0;

var total_pre_quantity=0;

var total_consignment_quantity=0;

for(no_w=1;no_w＜=weight_num;no_w++){

total_contract_order_quantity=document.getElementById('contract_order_quantity'+no_w).value-(-total_contract_order_quantity)

total_finished_order_quantity=document.getElementById('finished_order_quantity'+no_w).value-(-total_finished_order_quantity)

total_pre_quantity=document.getElementById('pre_quantity'+no_w).value-(-total_pre_quantity)

total_consignment_quantity=document.getElementById('consignment_quantity'+no_w).value-(-total_consignment_quantity)

}

var table = document.getElementById('dgoie');

// 获取单元格数量

var cellCount = table.rows[0].cells.length;

// 创建新行并设置高度

var newRow = table.insertRow(-1); // -1 表示在表的底部插入

newRow.style.height = '26px';

// 为新行创建单元格并填充数据（如果需要）

for (var i = 0; i ＜ cellCount; i++) {

    var newCell = newRow.insertCell(i);

newCell.style.textAlign = 'center';

if(i==7){

newCell.innerHTML=total_contract_order_quantity;

}

else if(i==8){

newCell.innerHTML=total_finished_order_quantity;

}

else if(i==10){

newCell.innerHTML=total_pre_quantity;

}

else if(i==11){

newCell.innerHTML=total_consignment_quantity;

}

else{

newCell.innerHTML = ''; // 根据需要填充内容

}

    

}