在页面刷新后自动激活引导模式

我试图在页面刷新后自动响应Bootstrap模态以显示反馈消息，但是我当前的代码没有重新加载模态，也没有显示错误消息。页面本身正在重新加载，提交给表单的数据在数据库中正确更新(或不提交，取决于是否有错误!)，但在页面刷新后，模态不会重新打开。

我当前的代码如下:

//Clean
$submit = clean_string($_POST['submit']);
$id = $profile_info['id'];
$db_password = $profile_info['password'];

//Update account details
if ($submit == 'Save changes') {
    $first_name = clean_string($_POST['first-name']);
    $last_name = clean_string($_POST['last-name']);
    $email = clean_string($_POST['email']);
    $current_password = clean_string($_POST['current-password']);
    $new_password = clean_string($_POST['new-password']);
    $confirm_new_password = clean_string($_POST['confirm-new-password']);
    //Output variables
    $updateProfile_bad_message = '';
    $updateProfile_good_message = '';
    if ($db_server) {
        if (!empty($first_name)) {
            if ($first_name = clean_string($first_name)) {
                $query = "UPDATE users SET first_name = '$first_name' WHERE id = '$id'";
                mysql_query($query) or die("Insert failed. " . mysql_error() . "<br />" . $query);
                $updateProfile_good_message = '<div class="alert alert-success">Changes saved</div>';
            } else {
                $updateProfile_bad_message = '<div class="alert alert-error">Sorry, something''s gone wrong! Please try again later.</div>';?>
                <script type="text/javascript">
                    $('a.account-update').trigger('click');
                </script><?php
            }
        } 
        if (!empty($last_name)) {
            if ($last_name = clean_string($last_name)) {
                $query = "UPDATE users SET last_name = '$last_name' WHERE id = '$id'";
                mysql_query($query) or die("Insert failed. " . mysql_error() . "<br />" . $query);
                $updateProfile_good_message = '<div class="alert alert-success">Changes saved</div>';
            } else {
                $updateProfile_bad_message = '<div class="alert alert-error">Sorry, something''s gone wrong! Please try again later.</div>';?>
                <script type="text/javascript">
                    $('a.account-update').trigger('click');
                </script><?php
            }
        } 
        if (!empty($email)) {
            if ($email = clean_string($email)) {
                $taken = mysql_query("SELECT email FROM users WHERE email='$email'");
                $count = mysql_num_rows($taken);
                if ($count > 0) {
                    $updateProfile_bad_message = '<div class="alert alert-error">The email you have entered is already associated with a Screening account. Please choose another.</div>';
                } else if ($count = 0) {
                    $query = "UPDATE users SET email = '$email' WHERE id = '$id'";
                    mysql_query($query) or die("Insert failed. " . mysql_error() . "<br />" . $query);
                    $updateProfile_good_message = '<div class="alert alert-success">Changes saved</div>';
                } else {
                    $updateProfile_bad_message = '<div class="alert alert-error">Sorry, something''s gone wrong! Please try again later.</div>';?>
                    <script type="text/javascript">
                        $('a.account-update').trigger('click');
                    </script><?php
                }
            }
        } 
        if ($_FILES) {
            $file_name = $_FILES['profile-image']['name'];
            $file_size = $_FILES['profile-image']['size'];
            $file_tmp_name = $_FILES['profile-image']['tmp_name'];

            //Determine filetype
            switch ($_FILES['profile-image']['type']) {
                case 'image/jpeg': $ext = "jpg"; break;
                case 'image/png': $ext = "png"; break;
                default: $ext = ''; break;
            }
            if ($ext) {
                //Check filesize
                if ($file_size < 50000000000) {
                    //Process file - resize, clean up filename and move to safe location
                    $image = new SimpleImage();
                    $image->load($file_tmp_name);
                    $image->resizeToWidth(250);
                    $image->save($file_tmp_name);

                    $n = "$file_name";
                    $n = ereg_replace("[^A-Za-z0-9.]", "", $n);
                    $n = strtolower($n);
                    $n = "avatars/$n";
                    move_uploaded_file($file_tmp_name, $n);
                    $query = "UPDATE users SET image = '$n' WHERE id = '$id'";
                    mysql_query($query) or die("Insert failed. " . mysql_error() . "<br />" . $query);
                    $updateProfile_good_message = '<div class="alert alert-success">Changes saved</div>';
                } else {
                    $updateProfile_bad_message = '<div class="alert alert-error">Please ensure your chosen file is less than 5MB.</div>';?>
                    <script type="text/javascript">
                        $('a.account-update').trigger('click');
                    </script><?php
                }
            } else {
                $updateProfile_bad_message = '<div class="alert alert-error">Please ensure your image is of filetype .jpg or .png.</div>';?>
                <script type="text/javascript">
                    $('a.account-update').trigger('click');
                </script><?php
            }
        }
        if (!empty($current_password)) {
            $current_password = clean_string($current_password);
            if ($current_password = md5($db_password)) {
                if ($new_password == $confirm_new_password) {
                    $new_password = clean_string($new_password);
                    $confirm_new_password = clean_string($confirm_new_password);
                    $new_password = md5($new_password);
                    $query = "UPDATE users SET password = '$new_password' WHERE id = '$id'";
                    mysql_query($query) or die("Insert failed. " . mysql_error() . "<br />" . $query);
                    $updateProfile_good_message = '<div class="alert alert-success">Changes saved</div>';
                } else {
                    $updateProfile_bad_message = '<div class="alert alert-error">Your passwords did not match. Please check your spelling and try again.</div>';?>
                    <script type="text/javascript">
                        $('a.account-update').trigger('click');
                    </script><?php
                }
            } else {
                $updateProfile_bad_message = '<div class="alert alert-error">Your current password is incorrect. Please check your spelling and try again.</div>';?>
                <script type="text/javascript">
                    $('a.account-update').trigger('click');
                </script><?php
            }
        }
    } else {
        $updateProfile_bad_message = '<div class="alert alert-error">Error: could not connect to the database. Please try again shortly.</div>';?>
        <script type="text/javascript">
            $('a.account-update').trigger('click');
        </script><?php
    }
    require_once("db_close.php");?>
    <script type="text/javascript">
        window.location = "profile.php"
    </script>
    <script type="text/javascript">
        $('a.account-update').trigger('click');
    </script><?php
}

要添加更多信息，我认为没有出现模态和错误消息的原因是，为了在页面上显示更新的信息，在重新显示模态之前必须重新加载页面本身。我的假设是，在页面重新加载上，任何在重新加载之前发生的事情都几乎被根除了，因此为什么没有信息，如警报信息，在手动单击"更新配置文件"按钮重新打开页面后重新加载时显示。下面是应该发生的事情:

• 如果有任何错误，只显示错误反馈信息，不需要重新加载页面
• 如果没有错误，重新加载页面以显示更新的信息，并重新显示模式以确认更改已成功保存。