Jake McHenry wrote: <snip>
I want a list of all variables used. I tried just putting var_dump() but got an error. I'd like to see a list of all variables being used in the script, then I can start cleaning original code and what I have added. Some strange results lead me to believe I'm declaring the variables more than once with different values, and I'd like to know if there is a way that I can just get a dump of ALL the variables in use. Unless I'm using the function wrong. Please advise.
There are your 'super-globals', like $_POST, $_GET, $_REQUEST, $_SESSION, etc. If I'm not mistaken, phpinfo() will show you all of those, as well as php/web server configuration.
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