From: David Lam <davidkl@...>
Date: 2007-07-15T20:40:56+09:00
Subject: help ruby noob write a hitEnterToContinue() method



i = 0
  @doc.traverse_text { |text|
    puts "#{i}: " +  text.to_s.strip  + "\n"
    i += 1
  }




  def hit_enter_to_continue
    gets s
    chomp
    if( $_ == "x")
      break
    end
  end

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