한글, 영어, 일어, 한자, 숫자 구분 방법

출처 : https://romanegloo.wordpress.com/2009/12/27/php-%ED%95%9C%EA%B8%80-%ED%95%9C%EB%AC%B8-%EC%98%81%EB%AC%B8-%EC%9D%BC%EB%AC%B8-%EC%88%AB%EC%9E%90-%EA%B5%AC%EB%B6%84-%EB%B0%A9%EB%B2%95/




if (preg_match_all('!['.'\x{0030}-\x{0039}'.']+!u', $str, $match))

{

        return '숫자';

}

if (preg_match_all('!['.'\x{0061}-\x{007a}|\x{0041}-\x{005a}'.']+!u', $str, $match))

{

        return '영어';

}

if (preg_match_all('!['.'\x{1100}-\x{11ff}\x{3130}-\x{318f}\x{ac00}-\x{d7af}'.']+!u', $str, $match))

{

        return '한글';

}

if (preg_match_all('!['.'\x{2E80}-\x{2EFF}'.'\x{31C0}-\x{31EF}\x{3200}-\x{32FF}'.'\x{3400}-\x{4DBF}\x{4E00}-\x{9FBF}\x{F900}-\x{FAFF}'.'\x{20000}-\x{2A6DF}\x{2F800}-\x{2FA1F}'.']+!u', $str, $match))

{

        return '한자';

}

if (preg_match_all('!['.'\x{2E80}-\x{2EFF}'.'\x{31C0}-\x{31EF}\x{3200}-\x{32FF}'.'\x{3400}-\x{4DBF}\x{4E00}-\x{9FBF}\x{F900}-\x{FAFF}'.'\x{20000}-\x{2A6DF}\x{2F800}-\x{2FA1F}'.']+!u', $str, $match))

{

        return '일어';

}