Check output of array
Hi Ray - you helped out a few months ago with setting up an array to generate an email list using CURL.
I have just been using it on another page, and it does seem to be working, but I think might be sending duplicate emails. I have attached the page here - if you could have a quick look and let me know how to check the contents of the array to check the email addresses the email goes to, that would help me check what's happening. It starts at line 544.