Warning: include_once(header.php) [function.include-once]: failed to open stream: No such file or directory in /home/ipebj502/public_html/index.php on line 10

Warning: include_once() [function.include]: Failed opening 'header.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/ipebj502/public_html/index.php on line 10

Warning: require_once(topo.php) [function.require-once]: failed to open stream: No such file or directory in /home/ipebj502/public_html/index.php on line 19

Fatal error: require_once() [function.require]: Failed opening required 'topo.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/ipebj502/public_html/index.php on line 19