Provides the user with a means of validating an email address. Using the like keyword, checks the email address with a specific pattern and will pick up on invalid chars for example, [email protected] will return false as would john.doe@com.
Inputs
strEmail - Email address that needs to be checked
Assumes
The like statement allows pattern matching against the email address.
Like "*@[a-z,0-9]*.*"
This would allow anything before the @ sign, and the first letter after the @ sign must be either a number of letter and somewhere after that there must be at least one full stop
Returns
Boolean value indicating if email address is valid