Annual report pursuant to Section 13 and 15(d)

9. Warrants (Details - Exercise price)

v3.3.1.900
9. Warrants (Details - Exercise price) - Warrants [Member] - $ / shares
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2013
Number of warrants outstanding 3,540,876 2,866,506 2,866,506
Number of warrants exercisable 3,540,876    
$0.55      
Number of warrants outstanding 1,631,886    
Warrants exercise price, outstanding $ 0.55    
Number of warrants exercisable 1,631,886    
Warrants exercise price, exercisable $ 0.55    
$0.56      
Number of warrants outstanding 535,716    
Warrants exercise price, outstanding $ 0.56    
Number of warrants exercisable 535,716    
Warrants exercise price, exercisable $ 0.56    
$0.81      
Number of warrants outstanding 371,487    
Warrants exercise price, outstanding $ 0.81    
Number of warrants exercisable 371,487    
Warrants exercise price, exercisable $ 0.81    
$0.95      
Number of warrants outstanding 1,001,787    
Warrants exercise price, outstanding $ 0.95    
Number of warrants exercisable 1,001,787    
Warrants exercise price, exercisable $ 0.95