e-mail validation

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e-mail validation

by Ramesh Etta :: Rate this Message:

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Hi,
I have a text field to enter email, and when i enter the mail, it needs to validate in such a way that, only Business mail Ids should be accepted and all the free mails we can see
in the Net should not be allowed.

I mean if enter mail id like xyz@yahoo.com, abc@gmail.com etc should not be accepted. and business mails like ibm.com, oracle.com etc should be allowed.
I can put the free mailids in a list and validate, but how can i know that this particular mail id like xxx.xyz.com is free mail / business mail.

Is there any way to check this.

Please reply.

Re: e-mail validation

by Bill Shannon :: Rate this Message:

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Ramesh Etta wrote:

> Hi,
> I have a text field to enter email, and when i enter the mail, it needs to
> validate in such a way that, only Business mail Ids should be accepted and
> all the free mails we can see
> in the Net should not be allowed.
>
> I mean if enter mail id like xyz@..., abc@... etc should not be
> accepted. and business mails like ibm.com, oracle.com etc should be allowed.
> I can put the free mailids in a list and validate, but how can i know that
> this particular mail id like xxx.xyz.com is free mail / business mail.
>
> Is there any way to check this.

No, there's no way to check this.

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