$("#dtlTable tr:gt(0)").each(function(i){ var orderQtyBy = $("input[name='orderQtyBys']",this).val();//訂單數量 var goodNoQtyBy = $("input[name='goodNoQtyBys']",this).val();//已驗未入數量 var haveingDeliveryQty = $("input[name='haveingDeliveryQtys']",this).val();//送貨中數量 var throwPrintQty = $("input[name='throwPrintQtys']",this).val();//已拋轉未打印數量 var nowQty = $("input[name='nowQty']",this).val();//本次交貨數量 var goodQtyBy = $("input[name='goodQtyBys']",this).val();//本次交貨數量 if((Number(goodNoQtyBy)+Number(haveingDeliveryQty)+Number(haveingDeliveryQty)+Number(throwPrintQty)+Number(nowQty)+Number(goodQtyBy))>Number(orderQtyBy)){ alert("第"+(i+1)+"行數據不符合拋轉規則,請修改修再重新提交,謝謝!!!"); flag = false; return; } });