PHP mail function reporting mail sent but mail never received

[clem_c_rock]

Hello,
I have a script that suddenly stopped working and nothing's been changed. I am using the php mail() function to send a simple email form and the mail() function report true when it is fired off but I can never receive the emails.

I suspect something's changed in our hosting but wanted to rule everything out before I started investigating there.

Here's the simple code I am using:

	  $send_tenant_mail = mail( $tenant_email, $subject, $body_header, "From: $from\nReply-To: $from\n" );
          if($send_tenant_mail == 1)
	  { 
	      $confirm = "A Confirmation Email has been sent to: $tenant_email";
	  }

Thanks,
Clem C

[HalfaBee]

You need to check with your webhost, some use outgoing spam filters.

[clem_c_rock]

Thanks for your reply. I figured that was probably what was happening.