How is it possible by using the combination of 4D, Active4D, 4D Pack and 4D IC
to validate an email address entered into a subscription page on the web?How to validate an email address from 4D?
1. validate the email format with a regular expression (using Qfree from
escape.gr and preg wrappers from mitchenall.com);
Powerful regular expression matching is built into Active4D. A web search for "email validation regular expression" reveals quite a few different validation techniques from simple to incredibly detailed. Any of them that use regular expressions can be easily ported to Active4D.
Regards,
Aparajita Victory-Heart Productions [EMAIL PROTECTED] www.aparajitaworld.com
"If you dare to fail, you are bound to succeed." - Sri Chinmoy | www.srichinmoylibrary.com
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