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Convertible Note and Derivative Liability (Schedule Of Fair Value) (Details)
3 Months Ended 12 Months Ended
Oct. 31, 2014
Jul. 31, 2014
Convertible Note and Derivative Liability [Abstract]    
Volatility 186.40% 163.50%
Risk-free interest rate 0.49% 0.98%
Dividend yield 0.00% 0.00%
Expected life 2 years 2 months 12 days 2 years 4 months 24 days