12.06.2017, 18:20
Hello,
I want to make an anti spam that detects only letters and numbers not any other characters.
If I type "hello", when I try to type "hello.?" or other characters except letters or numbers to find it as "hello".
I need to use regex to do this or there is another way?
Thanks!
I want to make an anti spam that detects only letters and numbers not any other characters.
If I type "hello", when I try to type "hello.?" or other characters except letters or numbers to find it as "hello".
I need to use regex to do this or there is another way?
Thanks!