在类别中添加相关游戏

时间:2014-02-18 11:07:33

标签: php mysql random include

我一直在尝试添加一个名为“相关游戏”的部分,其中有一个脚本(related.php),它将获取与在线游戏相同类别的5个随机相关游戏。< / p>

我试过这个(related.php):

<?php
if(isset($_GET['genre'])){

$game_category = $_GET['genre'];

$select_games = "SELECT * FROM games ORDER BY rand() LIMIT 0,5";

$run_games = mysql_query($select_games);

while($row = mysql_fetch_array($run_games)){

$game_id = $row['game_id'];
$game_name = $row['game_name'];
$game_image = $row['game_image'];
?>

<table>

<tr>
<div class="game_grid">
  <a href="game_page.php?id=<?php echo $game_id; ?>"><img src="images/games_images/<?php echo $game_image; ?>" width="120" height="120" />
  <span><?php echo $game_name; ?></span></a>
</div>
<tr>

</table>

<?php } } ?>

这是“related.php”文件,我尝试在以下文件中实现它:“game_page.php”,它完美地运行...

出于某种原因,在当前玩的游戏下没有随机游戏显示... 有什么想法吗?

1 个答案:

答案 0 :(得分:1)

我修复了xD,我只是删除了

if(isset($_GET['genre'])){
$game_category = $_GET['genre'];

字符串,因为它们已经包含在“game_page.php”文件中:)