Regular Expression Password Validator
<p>I'm having a hard time trying to create a right regular expression for the RegularExpressionValidator control that allows password to be checked for the following:
- Is greater than seven characters.
- Contains at least one digit.
- Contains at least one special (non-alphanumeric) character.</p>

<p>Cant seem to find any results out there too. Any help would be appreciated! Thanks!</p>
