MySQL / PHP背景图片网址

Question

I'm trying to setup a basic script to display the top 5 of votes from a MySQL table. 我正在尝试设置一个基本脚本来显示MySQL表中的前5个投票。 I have it displaying in the order I would like but I can't seem to add a background image. 我以我想要的顺序显示它，但似乎无法添加背景图像。 I want it to look like this: 我希望它看起来像这样：

我追求什么

But the output I'm getting is: 但是我得到的输出是：

我实际上得到了什么

My code: 我的代码：

<!doctype html>

<html lang="en">
<head>
  <meta charset="utf-8">

  <title>Top 5 Voters</title>
  <meta name="description" content="">
  <meta name="author" content="">

  <link rel="stylesheet" href="style.css">

  <!--[if lt IE 9]>
  <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
  <![endif]-->
</head>

<body>
<?php

   $server = "localhost";
   $dbuser = "xxx";
   $dbpass = "xxxx";
   $dbname = "xxxx";

mysql_connect($server, $dbuser, $dbpass);
mysql_select_db($dbname);

$result = mysql_query("SELECT * FROM votes_hub_galtotals ORDER BY votes DESC LIMIT 5");

while($row = mysql_fetch_assoc($result)){

    echo '<ul class="serverList">';
        echo '<li class="server"><a href=""><span class="serverIcon" style="background-image: url("http://i.fishbans.com/helm/'.$row['IGN'].'/48");"></span>'.$row['IGN'].' ('.$row['votes'].')</a></li>';
    echo "</ul>";

    ; }
?>

</body>
</html>

Even if I set it up as a static image it doesn't work. 即使我将其设置为静态图像，它也无法正常工作。

Answer 1

So first you query is correct and your list has the correct order. 因此，首先您查询的是正确的，并且您的列表具有正确的顺序。 Another thing is that its better if you have a complete list so put the ul before and after the while loop that you have a complete list after the iteration. 另一件事是，如果您具有完整列表，则更好，因此将ul放在while循环之前和之后，以便在迭代后获得完整列表。

echo '<ul class="serverList">';

while($row = mysql_fetch_assoc($result)){
   echo '<li class="server"><a href=""><span class="serverIcon" style="background-image: url("http://i.fishbans.com/helm/'.$row['IGN'].'/48");"></span>'.$row['IGN'].' ('.$row['votes'].')</a></li>';       
}
echo "</ul>";
?>

So the image is not shown because the path is not correct or the element is not visible. 由于路径不正确或元素不可见，因此未显示图像。

You set the image as background image. 您将图像设置为背景图像。 Its a span and its possble that you have not set the height and width for that element and thats why its not shown. 它的跨度及其可能尚未设置该元素的高度和宽度，这就是为什么未显示该元素的原因。 use an <img element to show the image. 使用<img元素显示图像。

And the last one is that the mysql functions are deprecated and you should use mysqli or PDO with prepared statements. 最后一个是不建议使用mysql函数，应将mysqli或PDO与已准备好的语句一起使用。

MySQL / PHP背景图片网址

问题描述

1 个解决方案

解决方案1
0 已采纳 2014-12-28 15:45:53

MySQL / PHP背景图片网址

问题描述

1 个解决方案

解决方案1 0 已采纳 2014-12-28 15:45:53

解决方案1
0 已采纳 2014-12-28 15:45:53