Hi,
I've built a site where in the header the client has a basic form to gather names and emails and when submitted the user receives access to a PDF.
I thought I had been having trouble with using Mail(2) as an autoresponder when testing the setting and if it all works.
I have since stopped using mail(2) and just Bcc'd the e-mail to the website owner so they get the name and email details while the submitter gets the link via e-mail.
When testing this the whole time I have been using the same hotmail address inputting data into the form. The first time I got the correct response. But further tests (after adjusting the response message for example) and I don't get the response (however it does come through to the e-mail using the same server).
I then tested it using 2 gmail accounts I have and they came through.
Is this then a security/spam measure? Whereby if the same e-mail is inputted into the form more than once within a certain period of time, they won't get the autoresponse?
Many thanks.