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User:J.smith/pseudocode

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This is an old revision of this page, as edited by Vicarious (talk | contribs) at 05:39, 29 December 2006 (changing variable names). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
DiffList[?, 3]  				// List of [oldID][Date][User] for page in question
PagesLeft = Length of DiffList[]-1		// Total pages left in question
PageToSearch					// Pointer to where we are at in the list
PageToCheck = PagesLeft/2			// The page that needs to be checked, initialized to middle
IsFound = TRUE					// TRUE/FALSE return for if LastPageChecked had string
SearchString					// String of text we are searching for
CheckPage(page, string)				// Checks page for string and return boolean true if found (uses Qurey.php to grab wikimarkup and does a search/find for the string (to be writen))


While (PagesLeft > 2) 				// If PagesLeft is more than 2 then keep searching.

	IsFound = CheckPage(PageToCheck, SearchString)
	PagesLeft = PagesLeft/2

	If (IsFound = TRUE)			//If "checkpage" resulted in a "positive"
		PageToSearch = PageToSearch - PageLeft

	Else					//If "checkpage" resulted in a "negitive"
		PageToSearch = PageToSearch + PagesLeft
		
	PageToCheck = DiffList[PageToSearch, 0]

Return (LastPageChecked)