7. Income Taxes (Details Narrative) - USD ($)	12 Months Ended
	Jul. 31, 2017	Jul. 31, 2016
Income Tax Disclosure [Abstract]
Net operating losses	$ 2,023,935	$ 1,593,047
Foreign net operating losses	$ 0	$ 841,962
Net operating losses, expiration date	Dec. 31, 2036