Question

我正在尝试从Amazon RDS数据库中读取数据并打印出查询结果。但是，当我尝试在php中读取查询并打印结果时，它会打印实际代码而不是结果。有人可以帮帮我吗。这是我的代码。

<!DOCTYPE html>
<html><body><pre><code><?php




$host = "myhost";
$db = "database";
$user = "user";
$pass = "password";

$link = mysqli_connect($host,$user,$pass, $db);

$query = "SELECT * FROM my_project1.all";
$results = mysqli_query($link, $query);



if(mysqli_num_rows($result >=1)){
    echo '<table class= "table table-striped table-bordered table-hover">';
    echo "<tr><th>Name</th><th>City</th><th>State</th></tr>";

    while($row = mysqli_fetch_array($result)){
        echo "<tr><td>";
        echo $row[0];
        echo "</td><td>";
        echo $row[1];
        echo "</td><td>";
        echo $row[2];
        echo "</td></tr>";
    }
    echo "</table>";
}
 else {
     echo "There was no match found";
}


include 'index.php';

?></code></pre></body></html>

我将这个States.php文件调用到index.php中，代码如下

<nav id="navigation">
    <ul id="nav">
        <li><a href="States.php">States</a></li>
    </ul>

</nav>
    </section>

PHP打印出代码而不是结果

0 个答案: