How check our email has been read in webmail using

Question

Is there anyway we can track our email has been read or not using php. If i am sending mails to 10 persons i need to know how many people has read the email and their email address. Is there a way to do this

Thanks in advance

Answer 1

No. There is no reliable way to do this - all the known ways are used by spammers, and therefore most e-mail clients block them by default.

That said, there are numerous ways - but don't expect any of them to be reliable:

• embed an external image/image bug in your HTML mail, with a query string that's a hash of the address, then parse the access logs on your server.
• embed a script
• request a reply and track those