| 10. RELATED PARTY TRANSACTIONS | 9 Months Ended | 
|---|---|
| Jan. 31, 2014 | |
| Related Party Transactions [Abstract] | |
| RELATED PARTY TRANSACTIONS | As of April 30, 2013 the Company owed a shareholder $393,158. During May 2013, the Company received additional loans of $77,853 from that shareholder. In May 2013, the Company issued 26,000,000 shares of Common Stock in exchange for debt of $471,010 and accrued interest of $31,095. The shares were valued using the closing price of the Common Stock on the day of issuance for a total of $4,475,000 resulting in a loss on settlement of debt of $3,973,795. 
 As of January 31, 2014 and April 30, 2013, the Company owed $204,989 and $227,569, respectively, to two officers and a director. The loans accrue interest at 8% and are due on demand. As of January 31, 2014 total accrued interest on these loans is $34,834. |