Problem with online players script and vote system

[Obly]

I need some vote system for trinity 3.3.5 with point and reward or something like that.
The second question is what i do wrong with my online players script, because not work

<?php 
$user = 'root'; // mysql user 
$pass = 'pass'; // mysql pass 
$characters = 'characters'; // name of the characters db 
$ip = '127.0.0.1'; // host adresse (ip) 
 
echo "<table border=1><tr><th>Name</th><th>Class</th><th>Race</th><th>Level</th></tr>"; 
$connect = mysql_connect($ip, $user, $pass) or die ("Cant connect $ip"); 
mysql_select_db($characters, $connect) or die ("Cant connect $characters"); 
$sql = "SELECT `name`,`class`,`race`,CAST(SUBSTRING_INDEX(SUBSTRING_INDEX(`data`, ' ', 54), ' ', -1) AS UNSIGNED) AS `level` FROM `characters` WHERE `online` = 1 ORDER BY `level` DESC"; 
$result = mysql_query($sql, $connect); 
 
while ($vystup = mysql_fetch_array($result)) 
{ 
echo "<tr><td align=\"center\">".$vystup["name"]."</td>"; 
echo "<td align=\"center\">"; 
 
switch ($vystup["class"]): 
 
case 1: 
print "<img src=\"img/1.gif\" alt=\"Warrior\">"; 
break; 
case 2: 
print "<img src=\"img/2.gif\" alt=\"Paladin\">"; 
break; 
case 3: 
print "<img src=\"img/3.gif\" alt=\"Hunter\">"; 
break; 
case 4: 
print "<img src=\"img/4.gif\" alt=\"Rogue\">"; 
break; 
case 5: 
print "<img src=\"img/5.gif\" alt=\"Priest\">"; 
break; 
case 6: 
print "<img src=\"img/6.gif\" alt=\"Death Knight\">"; 
break; 
case 7: 
print "<img src=\"img/7.gif\" alt=\"Shaman\">"; 
break; 
case 8: 
print "<img src=\"img/8.gif\" alt=\"Mage\">"; 
break; 
case 9: 
print "<img src=\"img/9.gif\" alt=\"Warlock\">"; 
break; 
case 11: 
print "<img src=\"img/11.gif\" alt=\"Druid\">"; 
break; 
endswitch; 
 
echo "</td><td align=\"center\">"; 
switch ($vystup["race"]): 
 
case 1: 
print "<img src=\"img/1-0.gif\" alt=\"Human\">"; 
break; 
case 2: 
print "<img src=\"img/2-0.gif\" alt=\"Oc\">"; 
break; 
case 3: 
print "<img src=\"img/3-0.gif\" alt=\"Dwarf\">"; 
break; 
case 4: 
print "<img src=\"img/4-0.gif\" alt=\"Night Elf\">"; 
break; 
case 5: 
print "<img src=\"img/5-0.gif\" alt=\"Undead\">"; 
break; 
case 6: 
print "<img src=\"img/6-0.gif\" alt=\"Tauren\">"; 
break; 
case 7: 
print "<img src=\"img/7-0.gif\" alt=\"Gnome\">"; 
break; 
case 8: 
print "<img src=\"img/8-0.gif\" alt=\"Troll\">"; 
break; 
case 10: 
print "<img src=\"img/10-0.gif\" alt=\"Blood Elf\">"; 
break; 
case 11: 
print "<img src=\"img/11-0.gif\" alt=\"Draenei\">"; 
break; 
endswitch; 
 
echo "</td>"; 
echo "<td>".$vystup["level"]."</td>"; 
echo "</tr>"; 
 
} 
mysql_close(); 
echo "</table>"; 
?></div>

[Obly]

Please i need answer