【问题标题】:Form action not going to right php page表单操作不会转到正确的 php 页面
【发布时间】:2020-08-14 18:00:10
【问题描述】:

我在模态中创建了表单,但是在提交表单时,它没有进入正确的页面,它应该去的地方,在这种情况下是edithw.php。

这里是modal的内容:

$dialogContent = "      <div class=\"modal-header\">
                <h4 class=\"modal-title\" id=\"editModalLabel\">Muokkaa Läksy</h4>
            </div>
            <div class=\"modal-body\">
                <form action='https://developerfromjokela.com/homework/web/edithw.php' method=\"post\">
                    <div class=\"form-group\">
                        <label for=\"hwtitle\">Läksyn otsikko</label>
                        <input type=\"text\" class=\"form-control\" name=\"hwtitle\" id=\"hwtitle\" placeholder=\"Biologian läksy...\" value=\"$name\"/>
                    </div>

                    <div class=\"form-group\">
                        <label for=\"hwdetails\">Läksyn tiedot</label>
                        <input type=\"text\" class=\"form-control\" name=\"hwdetails\" id=\"hwdetails\" placeholder=\"Sivu 12 tehtävä 1 luettavaksi...\" value=\"$details\"/>
                    </div>

                    <div class=\"form-group\">
                        <label class=\"label-control\">Palautuspäivä</label>
                        <input type=\"date\" name=\"hwdonedate\" value=\"$donedate\"/>
                    </div>
                    <div style='visibility: hidden;'>
                    <input type='text' name='hwid' value='$hwid'/>
                    </div>
                    
                    
                       <label class=\"mdl-checkbox mdl-js-checkbox mdl-js-ripple-effect\" for=\"checkbox-1\">
                          <input type=\"checkbox\" id=\"checkbox-1\" name=\"done\" value=\"1\" class=\"mdl-checkbox__input\" $checked />
                           <span class=\"mdl-checkbox__label\">Tehty</span>
                        </label>


                    <input type=\"submit\" name='submit' class=\"btn btn-primary\" value='Tallenna'/>
                    <a href='memberpage.php' class='btn btn-primary'>Takaisin</a>
                    </form>
            </div>";

整个代码在pastebin中: https://pastebin.com/JTr9pVmC

edithw.php:

 <?php require('includes/config.php');
if(!$user->is_logged_in()){ header('Location: login.php'); exit(); }

if (isset($_POST['submit'])) {

    $stmt = $db->prepare('SELECT * FROM homeworks WHERE homeworkID = :id');
    $stmt->execute(array(':id' => $_POST['hwid']));
    $row2save = $stmt->fetch(PDO::FETCH_ASSOC);;
    $username = $row2save['owner'];
    if ($username === $_SESSION['username']) {
        $done = 0;
        if ($_POST['done'] === 1) {
            $done = 1;
        }
        $stmt = $db->prepare('UPDATE homeworks
      SET name = :name, details = :details, donedate = :donedate, done = :done
      WHERE homeworkID = :id');
        $stmt->execute(array(':id' => $_POST['hwid'], ':name' => $_POST['hwtitle'], ':details' => $_POST['hwdetails'], ':donedate' => $_POST['hwdonedate'], ':done' => $done));
    } else {
        $params = session_get_cookie_params();
        setcookie(session_name('USERNAME'),'RESTRICTED',1,
            isset($params['path']),
            isset($params['domain']),
            isset($params['secure']),
            isset($params['httponly']));
        header('Location: memberpage.php?restricted='.$row2save['owner']);

    }
} else {
    echo 'Error! No form inputs found!';
}
?>

为什么会发生这种情况?我将早期操作从 edithw.php 更改为完整 URL,希望可以解决问题,但没有。

注意:表单无处可去,停留在也有提交的memberpage.php上,用于将作业添加到数据库。 edithw.php 用于编辑。

【问题讨论】:

    标签: php html forms session


    【解决方案1】:

    我发现在其他模态标签上没有关闭,所以不能制作新的表单标签。

    通过将&lt;/form&gt; 添加到exampleModal,我解决了问题。

    我刚刚发现标签不小心丢失了。

    【讨论】:

      猜你喜欢
      • 1970-01-01
      • 2018-12-10
      • 1970-01-01
      • 2018-10-03
      • 1970-01-01
      • 2013-07-08
      • 2016-11-15
      • 1970-01-01
      • 1970-01-01
      相关资源
      最近更新 更多