#1
[% 
	global_foo = 'local_foo'; #creates local variable
	GLOBAL.global_foo;
%]
#2
[% global_foo %]
#3
[% 
	local_var = "foo"; #new variables are always local
	GLOBAL.local_var; #empty	
%]
#4
[% 
	GLOBAL.new_global_var = "new_global_var"; #new global vars could be created only this way
	new_global_var; #empty
%]
#5
[% GLOBAL.new_global_var; %]
#6
[%
	new_global_var = "local_value";
	new_global_var; #not empty
%]
#7
[% GLOBAL.new_global_var; %]
#8
[% 
	global_foo = "global_foo2";
	global_foo;
%]
#9
[%
	LOCAL.global_foo = "masked"; #LOCAL access	
	global_foo; 
%]