blokowanie wkładanie itemu w dany slot

on inventory click:
	if type of clicked inventory is player inventory:
		if index of clicked slot is 8:
			if clicked slot is air:
				cancel event
			else:
				if cursor slot of player is not air:
					cancel event
		else:
			if slot 7 of clicked inventory is not air:
				if "%click type%" contains "shift":
					wait a tick
					set {_item} to slot 8 of clicked inventory
					set name of slot 8 of clicked inventory to " "
					add {_item} to clicked inventory
					set slot 8 of clicked inventory to air