original_string: public static function setBackground(string $sContent, string $sColorName) : string
      {
          if (!isset(self::$_aBackgroundCodes[$sColorName])) { $sColorName = 'black'; }
  
          return self::_applyCode($sContent, self::$_aBackgroundCodes[$sColorName]);
      }
code: public static function setBackground(string $sContent, string $sColorName) : string
      {
          if (!isset(self::$_aBackgroundCodes[$sColorName])) { $sColorName = 'black'; }
  
          return self::_applyCode($sContent, self::$_aBackgroundCodes[$sColorName]);
      }
code_tokens: public static function setBackground ( string $ sContent , string $ sColorName ) : string { if ( ! isset ( self :: $ _aBackgroundCodes [ $ sColorName ] ) ) { $ sColorName = 'black' ; } return self :: _applyCode ( $ sContent , self :: $ _aBackgroundCodes [ $ sColorName ] ) ; }
docstring: set a color of the background
  
  @access public
  @param  string $sContent content to around by the style
  @param  string $sColorName the name of the color
  @return string
docstring_tokens: set a color of the background