I used ufpdf to generate pdf files with Unicode/UTF-8 in PHP. It works properly in xampp 1.6.7 for windows.
However, I tested it in xampp 1.7.2(window), it doesn't work and I got like that:
"%PDF-1.3 3 0 obj <> endobj 4 0 obj <> stream x�3R��2�35W(�r Q�w3T06�30PISp �Z*�[��Y+��..."
What shall I do?