Dealing with register_globals in PHP (On/Off) -


this question has answer here:

can explain me example happens if register_globals in php set on or off? i'll highly glad. thank you.

in few php versions register_globals on default.this setting tells whether or not register contents of environment, get, post, cookie, server variables global variables. example, if register_globals on, url 

http://www.example.net/abc.php?id=3

will declare $id global variable. feature security risk, , should ensure register_globals off scripts.


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