PHP dirname()

1 개요[ | ]

PHP dirname()
echo dirname('/var/www/html/index.php');
# /var/www/html
echo dirname('/etc/passwd/');
# /etc
echo dirname('/etc/passwd');
# /etc
echo dirname('/etc/');
# /
echo dirname('/etc');
# /
echo dirname('.');
# .
echo dirname('./');
# .
echo dirname('./a.txt');
# .

2 같이 보기[ | ]

3 참고[ | ]

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