Description:
------------
In combination with fastcgi mssql_fetch_array and mssql_fetch_row gives all characters ? ( chr(255) ) as ~ ( chr(152). This happens only when fastcgi is turned on. 
These characters are stored in a MS SQL Server 2000 database in a varchar field. 

Reproduce code:
---------------
First store a ? character in a varchar field in MS SQL Server 2000

mssql_connect( 'sqlserver,'username', 'password');
	
$result = mssql_query( "SELECT TOP 1 * FROM yourtable" );
	
print_r( mssql_fetch_array( $result ) );
	


Expected result:
----------------
correct result:
[0] => ?


Actual result:
--------------
returned result:
[0] => ~