php - 显示赞助商服务器不同的颜色不显示 php

Question

我想知道为什么我的赞助服务器没有突出显示？

<?php
require_once('mysql_connect.php');

$query  =   "SELECT id, name, banner, description, sponsor, votes, hits FROM websites ORDER BY votes DESC LIMIT 50";
$result =   mysql_query($query) OR die(mysql_error());
// Rank counter
$rank = 1;
while($row = mysql_fetch_array($result, MYSQL_ASSOC)) {
    //it would wrap your text upto 20 characters 
    $wrappedText = wordwrap(substr($row['description'], 0, 200), 55, "<br />\n", true);

    if(sponsor == 0){
        echo '<tbody>
    <tr class="server glossed site">
        <td class="rank hidden-sm hidden-xs">
        '.$rank.'</td>
        <td class="description"><p><a href="out.php?id='.$row['id'].'" target="_blank">'.$row['name'].'<br /><p><a href="out.php?id='.$row['id'].'" rel="no_follow" target="_blank"><img src="'.$row['banner'].'" width="470" height="60"></a></p></a><br><p class="hidden-sm hidden-xs">'.
        $wrappedText.'</p></td>
        <td class="votes hidden-sm hidden-xs">'.$row['votes'].'</td>
    </tr>';
    } else {
        echo '<tbody>
    <tr class="server sponsor site">
        <td class="rank hidden-sm hidden-xs">
        '.$rank.'</td>
        <td class="description"><p><a href="out.php?id='.$row['id'].'" target="_blank">'.$row['name'].'<br /><p><a href="out.php?id='.$row['id'].'" rel="no_follow" target="_blank"><img src="'.$row['banner'].'" width="470" height="60"></a></p></a><br><p class="hidden-sm hidden-xs">'.
        $wrappedText.'</p></td>
        <td class="votes hidden-sm hidden-xs">'.$row['votes'].'</td>
    </tr>';
    }
$rank++;
}
?>

我已经添加了 CSS，我相信..

 .server.sponsor{
    background-color:#9dd0f6;
    border:1px solid #ccc;
    border-bottom:1px solid #aaa
}

但它不会显示为赞助商网站选择的颜色。

Answer 1

if(sponsor == 0){ 不是有效的 PHP，并且 $sponsor 从未设置。您可能需要 $row['sponsor']。