Warning: file_get_contents(/data/phpspider/zhask/data//catemap/1/php/264.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Php 如何将用户信息和项目放入数据库中的同一个表中_Php_Mysql_Mysqli - Fatal编程技术网

Php 如何将用户信息和项目放入数据库中的同一个表中

Php 如何将用户信息和项目放入数据库中的同一个表中,php,mysql,mysqli,Php,Mysql,Mysqli,我需要帮助,试图从我正在循环的订单中获取信息。我需要能够将用户信息上方的订单信息输入到用户信息表单中,这样我就可以将项目和用户信息提交到数据库中。但看起来我需要提交订购它的用户附加的多个项目 这是部分代码 if(isset($_POST["get_cart_product"]) || isset($_POST["cart_checkout"])){ $uid = $_SESSION["uid"]; $sql = "SELECT * FROM car

我需要帮助,试图从我正在循环的订单中获取信息。我需要能够将用户信息上方的订单信息输入到用户信息表单中,这样我就可以将项目和用户信息提交到数据库中。但看起来我需要提交订购它的用户附加的多个项目

这是部分代码

if(isset($_POST["get_cart_product"]) || isset($_POST["cart_checkout"])){
            $uid = $_SESSION["uid"];
            $sql = "SELECT * FROM cart WHERE user_id = `$uid` ";
            $run_query = mysqli_query($con,$sql);
            $count = mysqli_num_rows($run_query);
            if($count > 0){
                $no = 1;
                $total_amt = 0;
                while($row=mysqli_fetch_array($run_query)){
                    $id = $row["id"];
                    $pro_id = $row["p_id"];
                    $pro_name = $row["product_title"];
                    $pro_image = $row["product_image"];
                    $qty = $row["qty"];
                    $pro_price = $row["price"];
                    $total = $row["total_amt"];
                    $price_array = array($total);
                    $total_sum = array_sum($price_array);
                    $total_amt = $total_amt + $total_sum;
                    setcookie("ta",$total_amt,strtotime("+1 day"),"/","","",TRUE);
                    if(isset($_POST["get_cart_product"])){
                        echo "
                        <div class='row'>
                            <div class='col-md-3 col-xs-3'>$no</div>
                            <div class='col-md-3 col-xs-3'><img src='assets/product_images/$pro_image' width='60px' height='50px'></div>
                            <div class='col-md-3 col-xs-3'>$pro_name</div>
                            <div class='col-md-3 col-xs-3'>$.$pro_price.00</div>
                        </div>
                    ";
                    $no = $no + 1;
                    }else{
                        echo "
                            <div class='row'>
                                    <div class='col-md-2 col-sm-2'>
                                        <div class='btn-group'>
                                            <a href='#' remove_id='$pro_id' class='btn btn-danger btn-xs remove'><span class='glyphicon glyphicon-trash'></span></a>
                                            <a href='' update_id='$pro_id' class='btn btn-primary btn-xs update'><span class='glyphicon glyphicon-ok-sign'></span></a>
                                        </div>
                                    </div>";



                                    echo"

                                    <form action='user_information.php' id='form1' method='post'>
                                    <div class='col-md-2 col-sm-2'><img src='assets/product_images/$pro_image' width='50px' height='60'></div>
                                    <div class='col-md-2 col-sm-2'><input name='name' type='text' class='form-control qty' pid='$pro_name ' id='qty-$pro_name ' value='$pro_name ' ></div>
                                    <div class='col-md-2 col-sm-2'><input name='qty' type='text' class='form-control qty' pid='$pro_id' id='qty-$pro_id' value='$qty' ></div>
                                    <div class='col-md-2 col-sm-2'><input name='price' type='text' class='form-control price' pid='$pro_id' id='price-$pro_id' value='$pro_price' disabled></div>
                                    <div class='col-md-2 col-sm-2'><input name ='total' type='text' class='form-control total' pid='$pro_id' id='total-$pro_id' value='$total' disabled></div>
                                </div>";
                            }
                        }


                                    echo"

                                        <h3>Employee Information</h3>
                                             <label>Lan ID</label>
                                            <input type='text' name='lanId' id='lanId'  autocomplete='off'  class='form-control' >
                                            <label>Employee Name</label>
                                            <input type='text' name='employeeName' id='name'   autocomplete='off'  class='form-control'>
                                            <label>Department</label>
                                            <select name='department' id='department'  class='form-control'>
                                                <option value =''>Select Department...</option>
                                                <option value ='OTHER'> OTHER</option>

                                            </select>

                                        <label>Cost Center</label>
                                        <input type='text' class='form-control' name='costCenter' value=''>
                                        <br><br><br>
                                        <input type='submit' class='btn btn-primary' value='Submit'>

                                    </form>";
if(isset($_POST[“get_cart_product”])| | isset($_POST[“cart_checkout”])){
$uid=$\会话[“uid”];
$sql=“从购物车中选择*,其中用户\u id=`$uid`”;
$run\u query=mysqli\u query($con,$sql);
$count=mysqli\u num\u行($run\u query);
如果($count>0){
$no=1;
$total_amt=0;
while($row=mysqli\u fetch\u数组($run\u query)){
$id=$row[“id”];
$pro_id=$row[“p_id”];
$pro_name=$row[“产品名称”];
$pro_image=$row[“产品_image”];
$qty=$row[“数量”];
$pro_价格=$row[“价格”];
$total=$row[“总金额”];
$price_array=数组($total);
$total\u sum=数组\u sum($price\u数组);
$total\u amt=$total\u amt+$total\u sum;
setcookie(“ta”、$total_amt、strotime(“+1天”)、“/”、“、”、TRUE);
如果(isset($\u POST[“获取购物车产品”])){
回声“
$no
$pro_name
$.$pro_价格0.00
";
$no=$no+1;
}否则{
回声“
";
回声“
";
}
}
回声“
员工信息
局域网ID
员工姓名
部门
选择部门。。。
其他
成本中心



";
整数变量不能使用单引号“。 了解更多有关此的信息

使用此查询

 $sql = "SELECT * FROM cart WHERE user_id = `$uid` ";
而不是这个

$sql = "SELECT * FROM cart WHERE user_id = '$uid'";

整数变量不能使用单引号“”。 了解更多有关此的信息

使用此查询

 $sql = "SELECT * FROM cart WHERE user_id = `$uid` ";
而不是这个

$sql = "SELECT * FROM cart WHERE user_id = '$uid'";

可以,但这并没有回答我关于如何将循环回显到表单中的问题。Bellow可以,但这并没有回答我关于如何将循环回显到表单中的问题Bellow@fred我该如何删除这个问题。有效的是另一个问题question@fred我该如何删除这个问题呢另一个问题