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NOTE 11 - DERIVATIVE LIABILITIES - Fair value of the embedded derivative liability grant date (Details) (USD $)
Jun. 30, 2013
shareholders
Mar. 20, 2013
Y
Derivative Instruments and Hedging Activities Disclosure [Abstract]    
Fair Value $ 1,949,470us-gaap_DerivativeNetLiabilityPositionAggregateFairValue $ 2,912,637us-gaap_DerivativeNetLiabilityPositionAggregateFairValue
Term (Years) 3us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm1 3us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm1
Assumed Conversion Price   0.326world_AssumedConversionPrice
Market Price on Grant Date   0.465world_MarketPriceOnGrantDate
Volatility Percentage 247.00%us-gaap_LongDurationContractsAssumptionsByProductAndGuaranteeVolatilityRate 238.00%us-gaap_LongDurationContractsAssumptionsByProductAndGuaranteeVolatilityRate
Risk-free Rate   0.38%world_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate1