utf-8 Thai characters

[John Francis Lee]

Hello,

I am using MySql 4.1.11, php 4.3.11, phpMySdmin 2.8.0.3

My problem is Thai characters. Specifically ก Gaw Gai, ญ Yaw Ying and แ Sara Ae do not show up correctly. The other characters seem ok.

I have my.cnf :

[mysqld]
max_connections=30
default-character-set=utf8
init-connect = 'SET NAMES utf8'

phpMyAdmin reports :

MySQL charset: UTF-8 Unicode (utf8)
MySQL connection collation: utf8_unicode_ci
MySQL client version: 4.1.11

However when I open a page containing :
<?php var_dump(iconv_get_encoding('all')); ?>

I get :
array(3) {
["input_encoding"]=> string(10) "ISO-8859-1"
["output_encoding"]=> string(10) "ISO-8859-1"
["internal_encoding"]=> string(10) "ISO-8859-1"
}

Which maybe my problem.

In any case... how can I fix this?
Thanks for any help that might be forthcoming.