Net Income/Loss Per Share (“EPS”) (Details Narrative) (USD $)	3 Months Ended
	Oct. 31, 2013	Oct. 31, 2012
Net income available to common stockholders	$ 530,094
Remaining make-whole payments on outstanding convertible preferred stock	$ 99,900
Remaining Series E convertible stock added to Diluted EPS calculation	15,663,334
Anti-dilutive incremental shares, excluded from Diluted EPS	22,797,402	162,146,167
Options
Outstanding stock options/warrants included in EPS calculation	32,308,428
Warrants
Outstanding stock options/warrants included in EPS calculation	18,410,183
Make-whole payments
Remaining Series E convertible stock added to Diluted EPS calculation	3,330,000