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can "Email" unique without duplicate when submission - Printable Version +- Form Tools (https://forums.formtools.org) +-- Forum: Form Tools (https://forums.formtools.org/forumdisplay.php?fid=1) +--- Forum: General Discussion (https://forums.formtools.org/forumdisplay.php?fid=5) +--- Thread: can "Email" unique without duplicate when submission (/showthread.php?tid=1818)

can "Email" unique without duplicate when submission - bygod@139.com - Dec 15th, 2011 Dear Sir, I Set Up the form , which including "Email" fields. Can I make Email Data Unique without duplicate when submission. For Example: Account A firstly submit "bygod@139.com" to the Field Email successfully. When Account B or other Accounts secondly submit the same "bygod@139.com" to the same field Email, the results must be Failed, as already have bygod@139.com. Can you tell me how to fix, so that can make this function become true? Yours Jacky RE: can "Email" unique without duplicate when submission - Ben - Dec 17th, 2011 Hi Jacky, Thanks for the post! Yes, you can detect for uniqueness with a particular submission, but only using the API. Take a look at the following tutorial: http://docs.formtools.org/tutorials/checking_for_uniqueness/ All the best! - Ben