Question

下面的文件没有提交，而所有表单元素都是sumbited，在下面的代码中找到错误

<form enctype = "multipart/form-data" action="tyo.php" method="POST" target="_BLANK"><?php
    echo "
    <input type='hidden' name='File_no' value='$emp_no'/>
    <input type='hidden' name='date' value='$date'/>
    <input type='hidden' name='day' value='$day'/>
    <input type='hidden' name='record_id' value='$record_id' /> 
    <input type='hidden' name='method' value='add_absence' />
    ";                                              
    echo "<td style='text-align:center'>
    <select name='ab_ex'> ";
        $sql_absence = "SELECT * FROM `ex_ab_types`";
        $result_absence = $mysqli->query($sql_absence);
            if ($result_absence->num_rows > 0)
            {   while($row_sql_absence = $result_absence->fetch_assoc()) 
                {
                    echo "<option value='$row_sql_absence[EX_ID]'>$row_sql_absence[DESC]</option>";
                }
            }
            else
            {

            }
    echo"<select>";                                                     
    echo "</td>";
    echo "<td >";?>         
    <input type="file" name="attac"  value='' /> 
    <?php echo "</td>";
    echo "<td style='text-align:center'>
        <input type='submit' style='margin-bottom: 0px;' value='save' class='btn btn-primary' />
    </td>"; // submit
echo "</form>";

任何身体帮助我 ???

Answer 1

我不确定为什么你的代码无效... ..但是你可以尝试下面这个表格。我已经采取了你的形式并删除了所有的PHP。这应该仍然会将文件提交到tyo.php ..

<form enctype="multipart/form-data" action="tyo.php" method="post">

    <input type='hidden' name='test'   value='123'/>
    <input type="file"   name="attac"  value='' /> 
    <input type='submit' name='submit' value='save'  />

</form>

您的代码.. ..有点

<form enctype = "multipart/form-data" action="tyo.php" method="POST">

    <input type='hidden' name='File_no'     value='<?= $emp_no ?>'/>
    <input type='hidden' name='date'        value='<?= $date ?>'/>
    <input type='hidden' name='day'         value='<?= $day ?>'/>
    <input type='hidden' name='record_id'   value='<?= $record_id ?>' /> 
    <input type='hidden' name='method'      value='<?= $add_absence ?>' />
    <td style='text-align:center'>
        <select name='ab_ex'>
        <?php
        $sql_absence = "SELECT * FROM `ex_ab_types`";
        $result_absence = $mysqli->query($sql_absence);
        if ($result_absence->num_rows > 0){
            while($row_sql_absence = $result_absence->fetch_assoc()){
                echo "<option value='$row_sql_absence[EX_ID]'>$row_sql_absence[DESC]</option>";
            }
        }
        ?><select>
    </td>
    <td>
        <input type="file" name="attac"  value='' /> 
    </td>
    <td style='text-align:center'>
        <input type='submit' style='margin-bottom: 0px;' value='save' class='btn btn-primary' />
    </td>
</form>

无法上传文件，所有元素都提交但文件元素没有

1 个答案: