void LogUserIn (string email, string password) { string username = Membership.GetUserNameByEmail(email); if (username != null && Membership.ValidateUser(username, password)) { // successfully authenticated FormsAuthentication.RedirectFromLoginPage(username, false); } else { // Display login error } }Remember - this only makes sense if you have set the MembershipProvider's RequiresUniqueEmail property to true. Otherwise Membership.GetUserNameByEmail will simply return the first username for the email address.
Saturday 4 August 2007
ASP.Net Membership: How To Log A User In By Email Address
Great as ASP.Net 2.0 Membership and Login Controls are sometimes they fall short in functionality.
A common requirement is to allow users to log-in by email address. No problem with this snippet:
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ASP.Net Membership
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