turkish character not viewing

hello,

I have a database and many tables. This database and tables character set =latin5 and collate= latin5_turkish_ci.

After data inserted not viewing turkish caharacter, "?" viewing.



in dbconnection.php
function db_connect()

{

global $host,$user,$pwd,$errstr,$sys_dbname,$port,$bSubqueriesSupported;

$strhost=$host;

if($port && $port!=3306)

$strhost=$strhost.":".$port;

$conn = mysql_connect($strhost,$user,$pwd);

mysql_query("SET NAMES 'utf8'");
mysql_query("set SESSION character_set_client = latin5 ");

mysql_query("set SESSION character_set_connection = latin5 ");

mysql_query("set SESSION character_set_results = latin5 ");
but not turkish correct character viewing,
I add table events in before listing event this code



mysql_query("set SESSION character_set_client = latin5 ");

mysql_query("set SESSION character_set_connection = latin5 ");

mysql_query("set SESSION character_set_results = latin5 ");
but not turkish correct character viewing,
thnx for help.