<?php
$DB_HOST = 'localhost';
$DB_USER = '***';
$DB_PASS = '****';
$DB_NAME = '****';
$mysqli = new mysqli($DB_HOST, $DB_USER, $DB_PASS, $DB_NAME);


$sql = "SELECT * FROM Chat.chan WHERE channel='#".$_GET['channel']."'";
$result = mysql_query( $sql );
while( $row = mysql_fetch_assoc( $result ) ) {

$chanid = $row['chanid'];
$channel = $row['channel'];
$currentusers = $row['currentusers'];
$topic = $row['topic'];
$topicauthor = $row['topicauthor'];
$topictime = $row['topictime'];
$chan_replace = str_replace("#", "", $row['channel']);

  ?>
<?php echo $currentusers; ?>
   <?PHP
   }
   ?>