php mail() function not working

[ryan.mcmillan1045]

hi, the mail() function is not working correctly, it returns true and says email sent , but i cant receive the mail on my yahoo mail account or even my squirellmail account on my hosting package , any help would be appreciated

[stpvoice]

Hello,

I've just tested php mail() on your server and it sent me a message with no issues. Some providers mark mail from x10 as spam due to past abuse, so check the junk mail box. Also, ensure the from headers in your script aren't forged, as if the address you're sending from doesn't exist in your cPanel it won't send. Also, ensure the content-type header is present and set to text/plain, or it will not send.

Thanks.