select_hour(datetime, options = {}, html_options = {}) public

Returns a select tag with options for each of the hours 0 through 23 with the current hour selected. The hour can also be substituted for a hour number. Override the field name using the :field_name option, ‘hour’ by default.

Examples

  my_time = Time.now + 6.hours

  # Generates a select field for hours that defaults to the hour for the time in my_time
  select_hour(my_time)

  # Generates a select field for hours that defaults to the number given
  select_hour(13)

  # Generates a select field for hours that defaults to the minutes for the time in my_time
  # that is named 'stride' rather than 'second'
  select_hour(my_time, :field_name => 'stride')
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