php.ini issue

[rob05]

I am currently running php5 with apache on a windows 2003 Enterprise server. When a person attempts to email me through my website the following error message appears:
Warning: mail() [function.mail]: "sendmail_from" not set in php.ini or custom "From:" header missing in c:\wamp\www\sendmail2.php on line 260

Cannot send mail...

I have attempted to resovle the issue many times, but still no luck. My server is allowed to send and recieve emails via pop3/smtp. The problem only occurs when I am emailed through the contact us page. Has anyone else encountered this problem? Can anyone suggest and possiable solutions? I thank you in advance your help.

rob

[Shrike]

If you can't edit php.ini then you can set sendmail_from from with the [MAN]ini_set[/MAN] function. Otherwise edit the ini.

[rob05]

I can edit the php.ini so that is no the problem. Again the problem is that I get an error message that is stated above when a client attempts to send and email via my webpage. But thank you for your help

[thorpe]

I can edit the php.ini so that is no the problem.

Then open it up and edit it apropriately. The php.ini file is commented very well.