when ý send a mail to yahoo I received a message like this... Warning: mail(): SMTP server response: 550 5.7.1 Unable to relay for adress@yahoo.com... what can I do for sending mail...can you help me....
yahoo freemail does not allow u to send mails from php like most mail providers... Install some local mailserver for testing purposes (e.g. the one included in wammp2, i guess it's called mercury). hth
