The Slovenian parliament passed legislation early on Wednesday that will give the army more power to help police guarding the state border as thousands of migrants come into the country from Croatia after Hungary sealed off its border. The new legislation will enable the soldiers to control the border when there are no police present. The army began helping guard the border on Monday, but so far only when police were present. More than 20,000 migrants have arrived in Slovenia since Saturday morning in order to pass through to Austria. At least 6,000 spent the last night in Slovenia which provided them with shelter in refugee centres.