DERIVATIVE INSTRUMENTS (Details Textual) (USD $)	3 Months Ended		131 Months Ended				3 Months Ended							3 Months Ended									3 Months Ended
	Jan. 31, 2013	Jan. 31, 2012	Jan. 31, 2013	Mar. 10, 2013	Oct. 31, 2012	Jan. 31, 2013 Common Stock [Member]	Jan. 31, 2013 Warrant Liability [Member]	Jan. 31, 2012 Warrant Liability [Member]	Oct. 31, 2012 Warrant Liability [Member]	Jan. 31, 2013 Warrant Liability [Member] Common Stock [Member]	Oct. 31, 2012 Warrant Liability [Member] Common Stock [Member]	Jan. 31, 2013 Warrant Equity [Member]	Oct. 31, 2012 Warrant Equity [Member]	Jan. 31, 2013 Warrant Exchange [Member]	Jan. 31, 2013 Warrants With Anti Dilution Provisions [Member]	Oct. 31, 2012 Warrants With Anti Dilution Provisions [Member]	Jan. 31, 2013 Warrants With Anti Dilution Provisions [Member] Minimum [Member]	Jan. 31, 2013 Warrants With Anti Dilution Provisions [Member] Maximum [Member]	Jan. 31, 2013 Warrant [Member] Minimum [Member]	Oct. 31, 2012 Warrant [Member] Minimum [Member]	Jan. 31, 2013 Warrant [Member] Maximum [Member]	Oct. 31, 2012 Warrant [Member] Maximum [Member]	Jan. 31, 2013 Exercise Of Warrants [Member]
Class of Warrant or Right, Outstanding	125,154,408		125,154,408		100,322,588	90,363,252	75,200,000			125,100,000	1,000,000	15,100,000	15,100,000
Exchange of warrants							$ 34,800,000							$ 34,791,156
Reduction In Warrant Outstanding Subject To Anti Dilution Provision															14,000,000
Derivative Liability, Fair Value, Gross Liability							3,400,000		434,000	110,000,000	85,200,000
Derivative Instruments, Gain (Loss) Recognized in Income, Net																							412,000
Exercises Of Warrants																							2,745,097
Class of Warrant or Right, Exercise Price of Warrants or Rights															$ 0.14	$ 0.15			$ 0.045	$ 0.053	$ 0.17	$ 0.17	$ 0.15
Proceeds from exercise of warrants	0	411,765	1,666,766																				412,000
Common stock, par value (in dollars per share)	$ 0.001		$ 0.001	$ 0.001	$ 0.001
Non Cash Warrant Expenses							2,950,000	2,950,000
Other Noncash Income							$ 900,000	$ 900,000
Debt Instrument, Convertible, Conversion Price				$ 0.03
Warrants Subject To Anti Dilution Provisions							14,000,000								110,000,000	14,000,000
Anti Dilution Provisions Additional Warrants Issuable																901,000
Anti Dilution Provisions Additional Warrants Exercise Price															$ 0.20
Probability Of Exercise Of Additional Warrants At Exercise Price One															0.1399%		40.00%	50.00%
Probability Of Exercise Of Additional Warrants At Exercise Price Two															0.10%		60.00%	50.00%