PHPExcel Reader Example #04

Simple File Reader using the PHPExcel_IOFactory to Identify a Reader to Use

/var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Documentation/Examples/Reader/exampleReader04.php:42:
array (size=8)
  1 => 
    array (size=6)
      'A' => string 'Integer Numbers' (length=15)
      'B' => string '123' (length=3)
      'C' => string '234' (length=3)
      'D' => string '-345' (length=4)
      'E' => string '456' (length=3)
      'F' => null
  2 => 
    array (size=6)
      'A' => string 'Floating Point Numbers' (length=22)
      'B' => string '1.23' (length=4)
      'C' => string '23.45' (length=5)
      'D' => string '3.45E-6' (length=7)
      'E' => string '-45.68' (length=6)
      'F' => string '£56.78' (length=7)
  3 => 
    array (size=6)
      'A' => string 'Strings' (length=7)
      'B' => string 'Hello' (length=5)
      'C' => string 'World' (length=5)
      'D' => null
      'E' => string 'PHPExcel' (length=8)
      'F' => null
  4 => 
    array (size=6)
      'A' => string 'Booleans' (length=8)
      'B' => boolean true
      'C' => boolean false
      'D' => null
      'E' => null
      'F' => null
  5 => 
    array (size=6)
      'A' => string 'Dates' (length=5)
      'B' => string '19 December 1960' (length=16)
      'C' => string '10 October 2010' (length=15)
      'D' => null
      'E' => null
      'F' => null
  6 => 
    array (size=6)
      'A' => string 'Times' (length=5)
      'B' => string '9:30' (length=4)
      'C' => string '23:59' (length=5)
      'D' => null
      'E' => null
      'F' => null
  7 => 
    array (size=6)
      'A' => string 'Formulae' (length=8)
      'B' => string '468' (length=3)
      'C' => string '-20.998' (length=7)
      'D' => null
      'E' => null
      'F' => null
  8 => 
    array (size=6)
      'A' => string 'Errors' (length=6)
      'B' => string '#N/A' (length=4)
      'C' => string '#DIV/0!' (length=7)
      'D' => null
      'E' => null
      'F' => null