MySQL表云不显示HTML表格9

嗨，我试图在云9 执行以下代码：MySQL表云不显示HTML表格9

<!DOCTYPE html> 
<html lang="en"> 
    <head> 
     <title>Test | Products</title> 
    </head> 

    <body> 
     <?php 
      $con=mysqli_connect(0.0.0.0,"ritikasahay","","trydb"); 

      if (mysqli_connect_errno()) { 
       echo "Failed to connect to MySQL: " . mysqli_connect_error(); 
      } 

      $result = mysqli_query($con,"SELECT * FROM veg"); 

      echo "<table border='1'> 
      <tr> 
       <th>Name</th> 
       <th>Price</th> 
       <th>Image</th> 
      </tr>"; 

      while($row = mysqli_fetch_array($result)) { 
       echo "<tr>"; 
       echo "<td>" . $row['name'] . "</td>"; 
       echo "<td>" . $row['price'] . "</td>"; 
       echo "<td>" . $row['image'] . "</td>"; 
       echo "</tr>"; 
      } 

      echo "</table>"; 

      mysqli_close($con); 
      ?> 
    </body> 
</html>

当我执行这个代码，我想起来了下面的PHP代码结果而不是表格内容：

Name Price Image "; while($row = mysqli_fetch_array($result)) { echo ""; echo "" . $row['name'] . ""; echo "" . $row['price'] . ""; echo "" . $row['image'] . ""; echo ""; } echo ""; mysqli_close($con); ?>

有人可以告诉我，我错了吗？

来源

2014-09-23 ritika

不该文件具有'.php'延伸？ – 2014-09-23 07:28:54

昌此命令：

$con=mysqli_connect(0.0.0.0,"ritikasahay","","trydb");

像这样：

$con=mysqli_connect("0.0.0.0","ritikasahay","","trydb");

来源

2014-09-23 07:36:26

是的，在更改语法之后，我得到以下结果：无法连接到MySQL：拒绝用户'ritikasahay'@'localhost'的访问（使用密码：否）名称\t价格\t图片 – ritika 2014-09-23 07:44:57

表显示一次，而不是多次

<!DOCTYPE html> 
<html lang="en"> 
    <head> 

     <title>Test | Products</title> 

    </head> 
    <body> 
     <?php 
$con=mysqli_connect("0.0.0.0","ritikasahay","","trydb"); 

if (mysqli_connect_errno()) { 
    echo "Failed to connect to MySQL: " . mysqli_connect_error(); 
} 

$result = mysqli_query($con,"SELECT * FROM veg"); 

//create table 
$table = "<table border='1'> 
<tr> 
<th>Name</th> 
<th>Price</th> 
<th>Image</th> 
</tr>"; 

while($row = mysqli_fetch_array($result)) { 
    //bind rows 
    $table .= "<tr>"; 
    $table .= "<td>" . $row['name'] . "</td>"; 
    $table .= "<td>" . $row['price'] . "</td>"; 
    $table .= "<td>" . $row['image'] . "</td>"; 
    $table .= "</tr>"; 
} 

//close table 
$table .= "</table>"; 

//display table 
echo $table; 

mysqli_close($con); 
?> 
    </body> 
</html>

来源

2014-09-23 07:36:52 Sundar

仍然无法正常工作，出现以下错误：无法连接到MySQL：访问拒绝用户'ritikasahay'@'localhost'（使用密码：否） – ritika 2014-09-23 07:51:46

什么是您的密码。更新适当的mysql连接细节，然后这应该工作“$ con = mysqli_connect（”localhost“，”ritikasahay“，”“，”trydb“）;”更新正确的用户名和密码 – Sundar 2014-09-23 07:55:02

我很抱歉，我很新的PHP，所以我很积极天真。我的数据库没有密码，我也尝试了我的cloud9密码，但它不起作用 – ritika 2014-09-23 07:57:16

MySQL表云不显示HTML表格9

回答

相关问题