code: def searchFilesIndex(self, nameData, fileData, fileIndex, searchString, category="", math=False, game=False, extension=""):
  		
  		try:
  			fileFile = open(fileIndex, 'rt')
  		except IOError:
  			self.repo.printd("Error: Unable to read index file " + self.fileIndex)
  			return None, None
  			
  		count = 1
  		for line in fileFile:
  			count += 1
  			try:
  				if nameData[count] != None:
  					#category argument
  					if category in line:
  						fileData[count] = line[:len(line) - 1]
  					else:
  						nameData[count] = None
  						fileData[count] = None
  					#extension argument
  					if extension in line:
  						fileData[count] = line[:len(line) - 1]
  					else:
  						nameData[count] = None
  						fileData[count] = None
  					#Both game and math
  					if (game and math):
  						if ("/games/" in line or "/math/" in line or "/science" in line):
  							nameData[count] = line[:len(line) - 1]
  						else:
  							nameData[count] = None
  					#game option switch
  					elif game:
  						if "/games/" in line:
  							fileData[count] = line[:len(line) - 1]
  						else:
  							nameData[count] = None
  							fileData[count] = None
  					#math option switch
  					elif math:
  						if ("/math/" in line or "/science/" in line):
  							fileData[count] = line[:len(line) - 1]
  						else:
  							nameData[count] = None
  							fileData[count] = None
  			except:
  				pass
  				
  		#Close the file and return
  		fileFile.close()
  		return fileData, nameData
docs: Search the files index using the namedata and returns the filedata