How Find This is mail is Valid or not...!
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I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...
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I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...
SSK. Anyone who says sunshine brings happiness has never danced in the rain.
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I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...
You can, at best, perform only syntax level validations. If you really want extremely good impeccable email addresses, you need to send a probing email asking the user to click a link and confirm. However, you can check out http://www.hexillion.com/[^]. They have something called EmailDossier. That should help you. Again, it depends on SMTP commands like VRFY, EXPN etc which most of the current SMTP servers might disable for spam-control and security reasons.
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A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. --Leonard Louis Levinson -
I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...
hi there, i seached on your post. But most of the people using Regex (Regular Expressions) for matching all the Email ID's but how to deal with illegal domain names as you given as a@a.asasa in this after the @ sign one cannot predict which domain is right. As we know there are more than thousand domain names also lots of new domain are existing but we don't know. So, According to me make list of relevant domain names which is relevant to your application. If you have any problem most welcome. Thanks & Regards Dilip Kumar Vishwakarma
Programmer .Net Consulting
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I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...
You could use regular expressions.
"I guess it's what separates the professionals from the drag and drop, girly wirly, namby pamby, wishy washy, can't code for crap types." - Pete O'Hanlon
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I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...
Use regular expression validator on the page. e.g. ValidationExpression="^([\w-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([\w-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$" ControlToValidate="txtEmail" ErrorMessage="Invalid Email" Display="Dynamic" runat="server">
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I am sending mails to group of people at a time . if some of the mailids are not correct how to find out that id for further processing. like: nicevirendra@rediffmail.com is Valid a@a.asasa is Invalid How i Find This is....!
Never Think That You Have Failed Instead Always Think That u hav Better Chance Next Time...