----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Monday, January 26, 2004 6:12 PM Subject: Re: [PHP] Re: variable container?
> Hello Jake, > > On 26 Jan 2004 at 17:55, Jake McHenry wrote: > > > 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. > > I don't think you can print out *all* the variables in *all* scopes and their values, but you > can certainly get a list of all the variables in the global scope (i.e. all variables except the > ones created inside functions and classes). print_r ($GLOBALS) will give you all the > super-global arrays ($_POST, $_GET, $_SERVER etc) as well as all user variables > created in the global scope. Look for *RECURSION* in the output; that's where you'll > find the user variables. > > Hope this helps, > > Erik > I think this may be it. I'll try it and let everyone know. Thanks! Jake -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
