RegExp Tester

Help for: RegExp Tester

Enter a regular expression and some input. The regexp is expected to be Perl compatible.
 
Examples:
/[0-9]+/ matches a number
/[0-9]+(\.[0-9]+)?/ matches a currency figure
/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*$/i matches an email address