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Summary of Significant Accounting Policies (Details Narrative) - USD ($)
12 Months Ended
Jul. 31, 2017
Jul. 31, 2016
Accounting Policies [Abstract]    
Restricted cash $ 75,000 $ 75,000
Impairment expense $ 48,000
Computation of basic net loss per common share 16,098,679 10,619,394
Allowance for doubtful accounts $ 0 $ 0