Statement of Shareholders' Deficit (USD $)	Total	Common Stock [Member]	Additional Paid In Capital [Member]	Accumulated Deficit [Member]
Balance at Jul. 31, 2014	$ (3,078,068)	$ 1,782	$ 43,253,363	$ (46,333,213)
Balance, shares at Jul. 31, 2014	1,782,072	1,782,073
Stock issued for services	305,825	59	305,766
Stock issued for services, shares		58,993
Stock based compensation from issuance of stock options	911,256		911,256
Stock based compensation from issuance of warrants	409,312		409,312
Net loss	(5,401,646)			(5,401,646)
Balance at Apr. 30, 2015	$ (6,853,321)	$ 1,841	$ 44,879,697	$ (51,734,859)
Balance, shares at Apr. 30, 2015	1,841,066	1,841,066