함수 preg_match()

1 개요

함수 preg_match()

2 PHP

PHP preg_match() 문서를 참고하십시오.

preg_match('/^def/', "abcdef", $matches);
print_r($matches);
# Array
# (
# )
preg_match('/^def/', "defghi", $matches);
print_r($matches);
# Array
# (
#     [0] => def
# )