Re: Undefined variable: adminEmail in line 50 activation email not getting sent!?
This is not a support issue; it belongs in the "Scripts, 3rd Party Apps and Programming" forum. This forum is for server and account problems.
When you do post for help with code, please use the appropriate BBcode tags, either PHP, HTML or CODE -- that retains your formatting and will give syntax highlighting for PHP and HTML.
It's not enough to have code available somewhere on the server, you need to run it somehow. In this case, that would mean using an include() or require() statement to include your configuration script's values in the code you are trying to run.
And keep in mind that this is a volunteer user-to-user forum for the most part; you aren't entitled to help with programming issues (although the chances are pretty good that you'll get help if you post in the correct forum -- there are a few users who know what they're doing and keep an eye on the forum I pointed to, but aren't server admins, so they don't necessarily hang out in this forum).
“Beware of bugs in the above code; I have only proved it correct, not tried it.” --Donald Knuth
"It was as if its architects were given a perfectly good hammer and gleefully replied, 'neat! With this hammer, we can build a tool that can pound in nails.'" -- Alex Papadimoulis (on TheDailyWTF.com)