11
if we use this thread as an example of how GET is used. the current url is something similar to xoops.org/modules/newbb/viewtopic.php?topic_id=67209&forum=27
if we $_GET['topic_id'] that value would be 67209 . if we $_GET['forum'] that value is 27 .
here is also a link to some more info about GET
http://www.tizag.com/phpT/postget.phpand the most important is to be careful of MySQL injection. someone else will have to provide a better example.
Hope that helps.
also, allow_call_time_pass_reference shouldn't have to be changed. call time pass by reference is when you pass the variables by reference when you are calling the function. and not when it is defined as such.
“There is nothing impossible to him who will try.” ~Alex The Great~
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯