Php 会员频道不会弹出吗？

大家好，今天我制作了一个像Youtube这样的网站，我对Members.php页面进行了编码，我发现这个代码不起作用，有人能说出遗漏了什么或错了什么吗？所以，我发现了这个问题。它不会弹出成员频道，所以，你可以找出错误的代码

<h2>Members Page</h2>

Your channels:<p />
<?php
$channel_check = mysqls_query("SELECT channel_name FROM channels WHERE created_by='$user'");
$numrows_cc = mysql_num_rows($channel_check);
if ($numrows_cc == 0) {
 echo ''; // They don't have any channels so they need to create one
?>
You haven't made any channels yet, click the button to make one.
<form action='create_channel.php'>
<input type='submit' name='goto_channel_create' value='Create my Channel' />
</form>
<?php
}
else
{
 while($row = mysql_fetch_assoc($channel_check)) {
 $channel_name = $row['channel_name'];
 echo "<b>$channel_name</b> - <a href='channel.php?c=$channel_name'>View Channel</a> | <a href='channel_settings.php?c=$channel_name'>Channel Settings</a><p />";
  }
 echo "$numrows_cc/5 Channels Created";
  }
  ?>

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在这第四行中，您使用了mysqls，它的拼写不正确。您需要将其更改为mysql

什么是mysqls_查询？mysqli_向银行查询答案！

$channel_check = mysqls_query("SELECT channel_name FROM channels WHERE created_by='$user'");