protected static function defineCharsetConstants()
    {
        /**
         * See vendor/codeigniter/framework/system/core/CodeIgniter.php for
         * details of what/why this is happening.
         */

        $sCharset = strtoupper(config_item('charset'));
        ini_set('default_charset', $sCharset);

        if (extension_loaded('mbstring')) {
            define('MB_ENABLED', true);
            @ini_set('mbstring.internal_encoding', $sCharset);
            mb_substitute_character('none');
        } else {
            define('MB_ENABLED', false);
        }

        if (extension_loaded('iconv')) {
            define('ICONV_ENABLED', true);
            @ini_set('iconv.internal_encoding', $sCharset);
        } else {
            define('ICONV_ENABLED', false);
        }

        if (is_php('5.6')) {
            ini_set('php.internal_encoding', $sCharset);
        }
    }
protected static function defineCharsetConstants()
    {
        /**
         * See vendor/codeigniter/framework/system/core/CodeIgniter.php for
         * details of what/why this is happening.
         */

        $sCharset = strtoupper(config_item('charset'));
        ini_set('default_charset', $sCharset);

        if (extension_loaded('mbstring')) {
            define('MB_ENABLED', true);
            @ini_set('mbstring.internal_encoding', $sCharset);
            mb_substitute_character('none');
        } else {
            define('MB_ENABLED', false);
        }

        if (extension_loaded('iconv')) {
            define('ICONV_ENABLED', true);
            @ini_set('iconv.internal_encoding', $sCharset);
        } else {
            define('ICONV_ENABLED', false);
        }

        if (is_php('5.6')) {
            ini_set('php.internal_encoding', $sCharset);
        }
    }
protected static function defineCharsetConstants ( ) { /**
         * See vendor/codeigniter/framework/system/core/CodeIgniter.php for
         * details of what/why this is happening.
         */ $ sCharset = strtoupper ( config_item ( 'charset' ) ) ; ini_set ( 'default_charset' , $ sCharset ) ; if ( extension_loaded ( 'mbstring' ) ) { define ( 'MB_ENABLED' , true ) ; @ ini_set ( 'mbstring.internal_encoding' , $ sCharset ) ; mb_substitute_character ( 'none' ) ; } else { define ( 'MB_ENABLED' , false ) ; } if ( extension_loaded ( 'iconv' ) ) { define ( 'ICONV_ENABLED' , true ) ; @ ini_set ( 'iconv.internal_encoding' , $ sCharset ) ; } else { define ( 'ICONV_ENABLED' , false ) ; } if ( is_php ( '5.6' ) ) { ini_set ( 'php.internal_encoding' , $ sCharset ) ; } }
This method defines some items which are declared by CodeIgniter
This method defines some items which are declared by CodeIgniter