001- int 1 123 001+ 002- boolean 1 003- float 1 123 004- validate_regexp O'Henry 005- validate_url PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc<>() O'Henry 하퍼 006- validate_email foo@bar.com 007- validate_ip 1.2.3.4 008- string PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc() O'Henry 하퍼 009- stripped PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc() O'Henry 하퍼 010- encoded PHP 1 foo%40bar.com http%3A%2F%2Fa.b.c 1.2.3.4 123 123abc%3C%3E%28%29 O%27Henry %ED%95%98%ED%8D%BC 011- special_chars PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc<>() O'Henry 하퍼 012- unsafe_raw PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc<>() O'Henry 하퍼 013- email PHP 1 foo@bar.com http//a.b.c 1.2.3.4 123 123abc O'Henry 014- url PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc<>() O'Henry 015- number_int 1 1234 123 123 016- number_float 1 1234 123 123 017- magic_quotes PHP 1 foo@bar.com http://a.b.c 1.2.3.4 123 123abc<>() O\'Henry 하퍼 018- callback PHP 1 FOO@BAR.COM HTTP://A.B.C 1.2.3.4 123 123ABC<>() O'HENRY 하퍼