is_page()?

CMS & WordPress
1

I’m trying to use php on my wordpress page so I Installed the exe-php plugin and had a problem. I placed this in my header.php file


<?php
 if ( is_page(2) ) {
include (TEMPLATEPATH . 'conn.php'); 
}
?>

(screenshot)
The conn.php file has my php connection thing (works on another page)


<?php
# FileName="Connection_php_mysql.htm"
# Type="MYSQL"
# HTTP="true"
$hostname = "209.200.229.220";
$database = "nikel0_nikel";
$username = "nikel0_luke";
$password = "***";
#$nikel = mysql_pconnect($hostname_nikel, $username_nikel, $password_nikel) or trigger_error(mysql_error(),E_USER_ERROR); 
$nikel = mysql_connect("$hostname", "$username", "$password");
mysql_select_db("$database");
?>

But What is the problem here,
http://nikelantiquedolls.com/wordpress/?page_id=2

2

I’m pretty sure you can only use a conditional like that after the wp_head(); has been called