Question

我有两个.php文件。第一个文件是contact.php，其中包含联系表单，另一个文件是contact_form.php，其中包含用于将数据发送到数据库的SQL和PHP语句。我的contact_form.php文件和数据库之间有成功的连接;但是，每当我在本地主机上的HTML表单中写入信息并执行“提交”时，我都会收到以下错误：

错误：找不到文件：views \ home \ contact_form.php.php

我有两个问题：

1）我将contact_form.php文件放在与我的contact.php文件相同的目录中，即** views \ home **那么为什么它会给我一个错误，它无法在该目录中找到该文件？

2）为什么在错误消息中我的contact_form.php文件有额外的.php结尾？

contact.php的代码：

<form class="well" id="contactForm" name="sendMsg" novalidate="" action="contact_form.php" method="post">
        <div class="control-group">
            <div class="controls">
                <input class="form-control" name="fullname" id="name" type="text" placeholder="Full Name" required="" data-validation-required-message="Please enter your name" />
            </div>
        </div>
        <div class="control-group">
            <div class="controls">
                <input class="form-control" name="phonenumber" id="phone" type="text" placeholder="Phone Number" required="" data-validation-required-message="Please enter your phone number" />
            </div>
        </div>
        <div class="control-group">
            <div class="controls">
                <input class="form-control" name="emailaddress" id="email-address" type="email" placeholder="Email Address" required="" data-validation-required-message="Please enter your email" />
            </div>
        </div>
        <div class="control-group">
            <div class="controls">
                <textarea rows="6" class="form-control" name="message" id="msg" type="msg" placeholder="Enter detailed question/concern, and we will get back to you." required="" data-validation-required-message="Please enter your question/concern"></textarea>
            </div>
        </div>
        <div class="control-group">
            <div class="controls submit-btn">
                <button class="btn btn-primary" type="submit" value="Submit">Submit</button>
            </div>
        </div>
    </form>
</div>

contact_form.php：

<?php

define('DB_NAME', 'database_db');
define('DB_USER', 'root');
define('DB_PASSWORD', '');
define('DB_HOST', 'localhost');

$connection = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD);

if(!$connection){
die('Database connection failed: ' . mysqli_connect_error());
}

$db_selected = mysqli_select_db($connection, DB_NAME);

if(!$db_selected){
die('Can\'t use ' .DB_NAME . ' : ' . mysqli_connect_error());
}

echo 'Connected successfully';

$name = @$_POST ['fullname'];
$phone = @$_POST ['phonenumber'];
$email = @$_POST ['emailaddress'];
$msg = @$_POST ['message'];

$sql = "INSERT INTO contact_form (fullname, phonenumber, emailaddress, message) VALUES ('$name',   '$phone', '$email', '$msg')";

if (!mysqli_query($connection, $sql)){
die('Error: ' . mysqli_connect_error($connection));
}
?>

我知道SQL注入，一旦看到一切正常，就会对它进行处理。

的.htaccess

# EmagidPHP .htaccess
# Every website must have this file in its root web folder

Options +FollowSymlinks
RewriteEngine on

# Apache must be compiled with gzip or deflate for transmission
# compression to work for the following file types
# AddOutputFilterByType DEFLATE text/html text/plain text/css text/xml
# AddOutputFilterByType DEFLATE application/x-javascript
# application/javascript text/javascript text/x-js text/x-javascript
# AddOutputFilter DEFLATE js css htm html xml

# Missing favicon should not cause SkyPHP to load
RewriteRule ^favicon\.ico - [L]

# If the requested file or folder is not found, SkyPHP will check multiple codebases for the   correct file
# Also, we are blocking php files that are in the pages folder from being accessed directly
RewriteCond %{REQUEST_FILENAME} !-f [OR]
RewriteCond %{REQUEST_FILENAME} /pages/(.*)\.php$
RewriteRule ^(.+)$ /mywebsite/index.php/$1 [L]

Answer 1

似乎有些东西（很可能是.htaccess）正在重写你的网址。也许它是故意的，例如，网址/home实际上转到/home.php。在这种情况下，您需要相应地修改表单操作：

action="contact_form"

更新

绝对是htaccess。最后三行。我不明白这是如何适合你在问题中表现出来的。因此，如果您肯定不使用那种重定向，请随意注释掉或删除这三行（无需更改操作URL）。否则，我最初的建议应该有效。

为什么我的HTML表单不向MySQL数据库提交数据？

1 个答案: