Email Validate expression .

Posted by sarnaiksuraj-12609 under ASP.NET on 3/6/2013 | Points: 10 | Views : 2139 | Status : [Member] | Replies : 4

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Hi
currently i am using following expression for email validation:
"^[a-zA-Z0-9][-\._a-zA-Z0-9]*@[a-zA-Z0-9][-\.a-zA-Z0-9]*\.(com|edu|info|gov|int|mil|net|org|biz|name|museum|coop|aero|pro|tv|[a-zA-Z]{2})$"

But i enter email Like that it will accept the mail
suraj.....sarnaik@gmail.......com

But it should validate because before the domain name it should accept only one dot as well as between the name it should accept only one dot.

eg Correct Email: suraj.sarnaik.sp@gmail.com

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Posted by: Karthikreddy on: 3/6/2013 [Member] Starter | Points: 25

0	use this regx it will work fine !! it will not allow more than one dot \w+([-+.']\w+)@\w+([-.]\w+)\.\w+([-.]\w+)* k@rth!k karthikreddy08a50@gmail.com sarnaiksuraj-12609, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: sarnaiksuraj-12609 on: 3/6/2013 [Member] Starter | Points: 25

0	Thanks for ur reply Karthikreddy!! but it allow any domain name like suraj.s@gmail.vbvbv i want to validate also domain name in above ex vbvbv its not logically correct domain. sarnaiksuraj-12609, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Karthikreddy on: 3/6/2013 [Member] Starter | Points: 25

0	hi suraj , we con't validate all domain name becoz lacks of domain names exist !! if you want selected domains mean i suggest you regx *\w+([-+.']\w+)@\w+([-.]\w+).(com\|in\|edu\|info\|gov\|int\|mil\|org\|tv\|[a-zA-Z]{2})* it will validate selected domain names and all two char domain names. thanks for replying k@rth!k karthikreddy08a50@gmail.com sarnaiksuraj-12609, if this helps please login to Mark As Answer. \| Alert Moderator

hi suraj ,

we con't validate all domain name becoz lacks of domain names exist !!

if you want selected domains mean i suggest you regx \w+([-+.']\w+)*@\w+([-.]\w+)*.(com|in|edu|info|gov|int|mil|org|tv|[a-zA-Z]{2})
it will validate selected domain names and all two char domain names.

thanks for replying

k@rth!k
karthikreddy08a50@gmail.com

sarnaiksuraj-12609, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Asavasamuel on: 3/26/2013 [Member] Starter | Points: 25

0	Suraj This is an excellent library for verifying email addresses: http://www.kellermansoftware.com/p-37-net-email-validation.aspx sarnaiksuraj-12609, if this helps please login to Mark As Answer. \| Alert Moderator

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