Description:
------------
---
From manual page: http://www.php.net/function.ibase-fetch-assoc
---

Utf8 strings incorrectly processed in ibase_fetch_* functions.
See `Test script`.

Test script:
---------------
// connect
$con = ibase_connect($database, $user, $pass);
$q = ibase_query("SELECT * FROM Users WHERE name LIKE 'Ива%'"); // ok
$user = ibase_fetch_assoc($this->q);
// PHP Warning: ibase_fetch_assoc(): Malformed string
// But if we have even number of russian characters(like 'Иван%'), all ok