Unbeatable Tic-Tac-Toe

O	X	X
	O
X		O

Warning: DOMDocument::load(): expected '>' in /usr/local/www/apache24/data/tictactoe/games.xml, line: 3073 in /usr/local/www/apache24/data/tictactoe/index.php on line 36

Warning: DOMDocument::load(): Premature end of data in tag game line 3071 in /usr/local/www/apache24/data/tictactoe/games.xml, line: 3073 in /usr/local/www/apache24/data/tictactoe/index.php on line 36

Fatal error: Uncaught Error: Call to a member function getElementsByTagName() on null in /usr/local/www/apache24/data/tictactoe/index.php:38 Stack trace: #0 /usr/local/www/apache24/data/tictactoe/index.php(113): update_element('t234', 'moves', 'OXX_O_X_O') #1 /usr/local/www/apache24/data/tictactoe/index.php(334): generate('OXX_O_X_O', 't234') #2 {main} thrown in /usr/local/www/apache24/data/tictactoe/index.php on line 38