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WBOY
WBOYOriginal
2016-06-13 13:36:411394browse

php求助
include "mysql.inc.php";
session_start();
echo "

";
echo "";
echo "";
echo "
航班信息:";
echo $_SESSION["_flight"]."   ";
echo $_SESSION["_from"]."-";
echo $_SESSION["_to"]."   ";
echo $_SESSION["_date"]."   ";
echo $_SESSION["_takeoff"]."-";
echo $_SESSION["_arrive"]."   ";
echo $_SESSION["_company"]."   ";
echo $_SESSION["_cabin"]."   ";
echo $_SESSION["_price"]."   ";
echo "
";
echo "乘客姓名:".$_POST[name]."
";
echo "身份证号:".$_POST[idnum]."
";
echo "联系人姓名:".$_POST[contact]."
";
echo "联系电话:".$_POST[phone]."
";

?>

      



if($submit2){
$sql="insert into psgrinfo values ('','$_POST[name]','$_POST[idnum]')";
mysql_query($sql);
// header("Location:ordering.php");
}

?>

问题是写入数据库时,能够写入,第一字段为自动添加,但是后面两个字段都是空的,之前乘客姓名那$_POST[name]输出是没有问题的,求解决办法

------解决方案--------------------
引用




if($submit2){

------解决方案--------------------
楼主这个问题是程序逻辑错误,建议把获取的值暂存到变量里
------解决方案--------------------
表单提交一次数据插入数据库一次。这还能怎么办?当插入之后做跳转,需要在填写表单一次重新填写(做新的数据了)或者跳转到别的页面,看你的业务啊。
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