mail issue / php not sending email

[netmastan]

Hi
We are new to ispconfig. we got webmail,ftp,email and php got working.
But the problem we are facing now is php mail is not sending any email. Well, probably its sending(mail() returns 1) but not going anywhere.
The same basic code(simple contact us form) works on other server.
Do we need to do make any changes in php.ini file ?

[Norman]

If it returns 1 wouldnt that mean there's some issue?
If it would've exited normally it should've returned 0.

Check your error log for your site .
Also, check your mail.log and see if there's anything in it.
/var/log/mail.log

check it when you run the php-script etc.