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I'm very new to PHP and so I've created a dynamic text field and when someone fills it out I want it to "echo" a response and what the person put in the field itself. But if the person left it blank I don't want it to "echo" anything. I've looked everywhere for an answer but I'm not even sure I'm using the right code or if I should even be using "elseif" statements.
A while ago I bought a PHP and MySQL web dev book and I used it to define your code. I ran it and it sent back an error so I debugged it and got the results I needed from the first part of your code, then I just plugged in my own thing. I never would have even thought of it if it weren't for that piece of code. Thanks a lot.