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<?php $targets = array('\\','/',':','*','?','"','<','>','|','-'); $replace = '_'; $samples = array( 'c:\Windows\win.com', '/chat/stackoverflow/com/rooms/11.php', 'I like goats' ); print '<table>'; $results = array(); foreach ($samples as $s) { print $s."\n".str_replace($targets, $replace, $s)."\n\n"; } print '</table>';

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