RegularExpressionValidator for more than one email for only one company

RegularExpressionValidator for more than one email for only one company

References

Reference NO 1

http://stackoverflow.com/questions/13588298/regularexpressionvalidator-for-more-than-one-email-for-only-one-company

Reference NO 2

http://stackoverflow.com/questions/13972096/email-id-accepting-more-than-one-time-com-at-the-end

Reference NO 3

http://regexlib.com/Search.aspx?k=email

Reference NO 4

http://programmers.stackexchange.com/questions/78353/how-far-should-one-take-e-mail-address-validation

Reference NO 5

http://www.webmonkey.com/2008/08/four_regular_expressions_to_check_email_addresses/

Reference NO 6

http://www.marketingtechblog.com/javascript-regex-emailaddress/

Reference NO 7

http://www.informit.com/articles/article.aspx?p=25461&seqNum=4

Reference NO 8

http://www.velocityreviews.com/forums/t123229-regular-expression-question.html