7. Income Taxes (Details-loss before income taxes) - USD ($)	12 Months Ended
Jul. 31, 2017	Jul. 31, 2016
Loss before income taxes	$ (431,386)	$ (683,501)
UNITED STATES
Loss before income taxes	(430,888)	(315,576)
MALTA
Loss before income taxes	$ (498)	$ (367,925)

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration