Php MySQL查询在HTML表中通过电子邮件发送

有人能帮我吗。我已经用php构建了通过电子邮件导出mysql搜索查询的脚本。一切都很好，除了数据被导出，看起来像字符串，有可能在基本html表中有相同的数据，所以看起来更好吗？请查看在接收电子邮件时它是如何运行的。提前感谢您：

while ($row = mysql_fetch_object($query)) { 
$string .= ""."Product Name: ".$row->product_name."".""."Product Code: ".$row->product_code."".""."Product Color: ".$row->product_color_name."".""."Product Package/Size: ".$row->package_name."";
}



//email parameters

$to  = 'email' . ', '; // note the comma
$to .= '';

$subject = "Low Stock $date_o - $date_a";

// To send HTML mail, the Content-type header must be set
$headers  = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
$headers .= 'From: Low Stock Notification' . "\r\n";

$message = "$e_message

Dear Admin,<br><br>

Stock of some or one product(s) is low, see the detail below: <br><br>

$string
$footer";

mail($to,$subject,$message,$headers);


?> 

实际导出与收到时的情况类似

必须按照html表或所需的html代码在循环中格式化$string变量。因为变量是纯字符串，所以它在电子邮件中也是纯字符串

尝试格式化$string变量

$string .= "<tr><td>"."Product Name: ".$row->product_name."</td></tr>"."<tr><td>"."Product Code: ".$row->product_code."</td></tr>"."<tr><td>"."Product Color: ".$row->product_color_name."</td></tr>"."<tr><td>"."Product Package/Size: ".$row->package_name."</td></tr>";

试试上面的代码。

试试这个：

$string = "<table>";
while ($row = mysql_fetch_object($query)) { 
    $string .= "<tr>";
    foreach($row as $key => $value) {
        $string .= "<td>$key: $value</td>";
    }
    $string .= "</tr>";
}
$string .= "</table>";

它在sql结果上循环，为每个找到的数据库行创建一个表行，为每个显示字段名和值的sql列创建一个表列

$string = "<table>";
while ($row = mysql_fetch_object($query)) { 
    $string .= "<tr>";
    foreach($row as $key => $value) {
        $string .= "<td>$key: $value</td>";
    }
    $string .= "</tr>";
}
$string .= "</table>";