public static function setColor(string $sContent, string $sColorName) : string
    {
        if (!isset(self::$_aBackgroundCodes[$sColorName])) { $sColorName = 'white'; }

        return self::_applyCode($sContent, self::$_aBackgroundCodes[$sColorName]);
    }
public static function setColor(string $sContent, string $sColorName) : string
    {
        if (!isset(self::$_aBackgroundCodes[$sColorName])) { $sColorName = 'white'; }

        return self::_applyCode($sContent, self::$_aBackgroundCodes[$sColorName]);
    }
public static function setColor ( string $ sContent , string $ sColorName ) : string { if ( ! isset ( self :: $ _aBackgroundCodes [ $ sColorName ] ) ) { $ sColorName = 'white' ; } return self :: _applyCode ( $ sContent , self :: $ _aBackgroundCodes [ $ sColorName ] ) ; }
set a color of the text

@access public
@param  string $sContent content to around by the style
@param  string $sColorName the name of the color
@return string
set a color of the text