php 数据能够获取 但无法写入数据库 同一文件另一个表可能写入

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Release: 2016-06-23 14:14:15
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//session_id(SID); 
// session_start(); 
require_once("../connect/conn_sql.php"); //包含数据库链接文件 
if( $_POST["txt_taker"]!="" && $_POST["txt_address"]!="" && $_POST["txt_tel"]!="" && $_POST["txt_paymethod"]!="" ) { 
$taker = $_POST["txt_taker"]; //收货人 
$address = $_POST["txt_address"]; //收货地址 
$tel = $_POST["txt_tel"]; //联系电话 
$paymethod = $_POST["txt_paymethod"];//付款方式 
$username = $_POST["txt_username"]; //会员名 
$pnums = $_POST["txt_pnums"]; //商品数量 
$omoney = $_POST["txt_omoney"]; //订单金额 
$remark = $_POST["txt_remark"]; //备注 
$onum = date('YmdHis').$username; //生成订单号 
$createtime = date('Y-m-d H:i:s');; //订单提交日期 
$str1 = "insert into tb_order (M_Name,O_Num,P_Nums,O_Money,O_Taker,O_Address,O_Tel,O_Paymethod,O_CreateTime,O_Status,O_Remark) 
values('$username','$onum',$pnums,$omoney,'$taker','$address','$tel','$paymethod','$createtime',0,'$remark')"; 
echo $str1; 
$insert1 = mysql_query($str1); //执行SQL语句 
echo $insert1; //添加到订单商品详细表 
session_start(); 
$array=explode("@",$_SESSION['producelist']); 
$arrayquatity=explode("@",$_SESSION['quatity']); 
$s=0; 
$i=0; 
for($i=0;$i if($s!=0 ) {
for($i=0;$i $pid =$array[$i]; //商品编号 
$sql="select * from tb_product where P_ID =".$pid; $arr = mysql_query($sql); $info=mysql_fetch_array($arr); 
$onum = date('YmdHis').$username; 
$p_unitprice =$info['P_VPrice'];//单价 
$p_nums =$arrayquatity[$i]; //数量 
$p_price = $arrayquatity[$i]*$info['P_VPrice']; //小计价格 
$str2 = "insert into tb_order_product (O_Num,P_ID,P_UnitPrice,P_Nums,P_Flod,P_Price) values('$onum',$pid,$p_unitprice,$p_nums,1,$p_price)"; $insert2 = mysql_query($str2); //执行SQL语句 


if( $insert1 && $insert2) //如果两张表的数据都插入成功 

$_SESSION['qk'] = "yes"; //清空购物车 
echo "<script>alert('恭喜您,订单提交成功!');window.location.href='../db_zhuyegoujia.php'</script>"; } 
else { echo "<script>alert('对不起,订单提交失败!');window.location.href='../db_member_order_add.php'</script>"; 
}
}
else { echo "<script>alert('请输入带*号的必填信息!');window.location.href='../db_member_order_add.php'</script>"; 
}
?>


回复讨论(解决方案)

echo mysql_error();  看报什么错了

echo mysql_error();  看报什么错了

感谢 已解决 数据库的问题~~~

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