Unbeatable Tic-Tac-Toe

O	Select	O
Select	X	Select
Select	Select	X

Warning: DOMDocument::load(): Couldn't find end of Start Tag moves line 7744 in /usr/local/www/apache24/data/tictactoe/games.xml, line: 7744 in /usr/local/www/apache24/data/tictactoe/index.php on line 36

Warning: DOMDocument::load(): Premature end of data in tag game line 7743 in /usr/local/www/apache24/data/tictactoe/games.xml, line: 7744 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('t4295', 'moves', 'O_O_X___X') #1 /usr/local/www/apache24/data/tictactoe/index.php(334): generate('O_O_X___X', 't4295') #2 {main} thrown in /usr/local/www/apache24/data/tictactoe/index.php on line 38