PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!
I am having problems sending email to some recipients. It seems like anyone on an exchange server (not sure though) It will deliver fine to about 60% of my customers. Others they just won't recieve anything at all.
Has anyone heard of any problems with PHP sending mail before?
I am desperate at this point to figure this out.
I have tried so many different scripts...
I settled on http://dtheatre.com/scripts/formmail it is a php mail script based on the most popular formmail script from Matt's Script Archive. It seems to be the best with the most functions and less time to set up.
Based on coding knowledge of PHP mailing using the mail() function emails are generally just sent using the SMTP protocol so it is most likely that there some messages simply being rejected by the SMTP server of your web host.
If you are running these aps on localhost then have you tried emailing the same recipients from any other mail program such as MS Outlook just to check if it is an SMTP issue or a coding issue?
MAybe you should try cc:ing yourself for a while to make sure that what you think is getting sent is actually getting sent. Get a hotmail account or something.