PHP Problema script ma in locale funziona

Salve ragazzi,
utilizzo da poco altervista ma lo trovo un servizio davvero incredibile.
Stavo provando certi script in locale attraverso xampp (l'apertura e la lettura di file Excel).
Questi script in locale funzionano perfettamente, tuttavia uploadando su altervista e provandoli non mi funziona.

L'errore è:

Fatal error: Class 'PHPExcel_Shared_ZipStreamWrapper' not found in /membri/dickymoser/classes/PHPExcel/Autoloader.php on line 31 

Per sicurezza comunque ho messo i file (script e cartella che contiene file utilizzati dallo script) nella cartella root.

Ho spulciato un po' su internet un paio di ore ieri sera ma non sono riuscito a risolvere.
Se ho capito bene il problema riguarda le inclusioni ed i percorsi.

L'errore dovrebbe essere ricondotto a questo:

    public static function Register() {
        if (function_exists('__autoload')) {
            //    Register any existing autoloader function with SPL, so we don't get any clashes
            spl_autoload_register('__autoload');
        }
        //    Register ourselves with SPL
        return spl_autoload_register(array('PHPExcel_Autoloader', 'Load'));
    }    //    function Register() 

Per ovviare a quest'errore nel mio script ho provato ad includere il file che manca, ma poi mi compare l'errore con un'altra classe.
Ho anche incluso l'altra classe e ripetuto questa procedura per svariate volte ma poi mi sono stancato.
E' come se non caricasse i file l'autoloader (per via del path?!?).

Sapreste aiutarmi?
Vi ringrazio!

Lo script è:

<?php

error_reporting(E_ALL ^ E_NOTICE);

// Stesso effetto di error_reporting(E_ALL);
ini_set('display_errors', 'On');


include 'classes/PHPExcel/IOFactory.php';



$inputFileName = 'calciatori.xls';        // SIA FILE .XLS CHE .XSLX

try {
        $objPHPExcel = PHPExcel_IOFactory::load($inputFileName);
} catch(Exception $e) {
        die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());
}


$allDataInSheet = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);
$arrayCount = count($allDataInSheet);  // Here get total count of row in that Excel sheet

for($i=1;$i<=$arrayCount;$i++){
        $campo1 = $allDataInSheet[$i]["A"];
        $campo2 = $allDataInSheet[$i]["B"];
        $campo3 = $allDataInSheet[$i]["C"];

        echo $campo1 . "<br>";
        echo $campo2 . "<br>";
        echo $campo3 . "<br>";
}
?>

EDIT:
Mi funziona andando ad includere nello script le classi che risultano "mancanti"

include '/membri/dickymoser/classes/PHPExcel/shared/Date.php';
include '/membri/dickymoser/classes/PHPExcel/shared/OLE.php';
include '/membri/dickymoser/classes/PHPExcel/shared/CodePage.php';
include '/membri/dickymoser/classes/PHPExcel/shared/OLERead.php';
include '/membri/dickymoser/classes/PHPExcel/shared/String.php';
include '/membri/dickymoser/classes/PHPExcel/shared/ZipStreamWrapper.php';
include '/membri/dickymoser/classes/PHPExcel/IOFactory.php'; 

Però la vedo piuttosto rudimentale come soluzione..

Nello script che hai postato, questo include

include 'classes/PHPExcel/IOFactory.php'; 

funziona correttamente. Se vai direttamente a http://dickymoser.altervista.org/cla.../IOFactory.php ti da lo stesso errore, e quindi il problema è in quella pagina (IOFactory.php). Dall'errore che compare mi sembra che quella pagina includa a sua volta Autoloader.php e che questa usi una classe (PHPExcel_Shared_ZipStreamWrapper) che non esiste. Controlla magari che i percorsi relativi siano corretti in quella pagina.

Nello script che hai postato, questo include

include 'classes/PHPExcel/IOFactory.php'; 

funziona correttamente. Se vai direttamente a http://dickymoser.altervista.org/cla.../IOFactory.php ti da lo stesso errore, e quindi il problema è in quella pagina (IOFactory.php). Dall'errore che compare mi sembra che quella pagina includa a sua volta Autoloader.php e che questa usi una classe (PHPExcel_Shared_ZipStreamWrapper) che non esiste. Controlla magari che i percorsi relativi siano corretti in quella pagina.

Ciao ti ringrazio per la risposta!
In effetti in quella pagina se ho capito bene si fa riferimento ad esempio a
'PHPExcel/Autoloader.php' quando in realtà dovrebbe essere inclusa la root del mio account.

<?php
/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2012 PHPExcel
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * @category   PHPExcel
 * @package    PHPExcel
 * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 * @version    1.7.8, 2012-10-12
 */


/**    PHPExcel root directory */
if (!defined('PHPEXCEL_ROOT')) {
    /**
     * @ignore
     */');
    require(PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php');
}

/**
 * PHPExcel_IOFactory
 *
 * @category   PHPExcel
 * @package    PHPExcel
 * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_IOFactory
{
    /**
     * Search locations
     *
     * @var    array
     * @access    private
     * @static
     */
    private static $_searchLocations = array(
        array( 'type' => 'IWriter', 'path' => 'PHPExcel/Writer/{0}.php', 'class' => 'PHPExcel_Writer_{0}' ),
        array( 'type' => 'IReader', 'path' => 'PHPExcel/Reader/{0}.php', 'class' => 'PHPExcel_Reader_{0}' )
    );

    /**
     * Autoresolve classes
     *
     * @var    array
     * @access    private
     * @static
     */
    private static $_autoResolveClasses = array(
        'Excel2007',
        'Excel5',
        'Excel2003XML',
        'OOCalc',
        'SYLK',
        'Gnumeric',
        'HTML',
        'CSV',
    );

    /**
     *    Private constructor for PHPExcel_IOFactory
     */
    private function __construct() { }

    /**
     * Get search locations
     *
     * @static
     * @access    public
     * @return    array
     */
    public static function getSearchLocations() {
        return self::$_searchLocations;
    }    //    function getSearchLocations()

    /**
     * Set search locations
     *
     * @static
     * @access    public
     * @param    array $value
     * @throws    Exception
     */
    public static function setSearchLocations($value) {
        if (is_array($value)) {
            self::$_searchLocations = $value;
        } else {
            throw new Exception('Invalid parameter passed.');
        }
    }    //    function setSearchLocations()

    /**
     * Add search location
     *
     * @static
     * @access    public
     * @param    string $type        Example: IWriter
     * @param    string $location    Example: PHPExcel/Writer/{0}.php
     * @param    string $classname     Example: PHPExcel_Writer_{0}
     */
    public static function addSearchLocation($type = '', $location = '', $classname = '') {
        self::$_searchLocations[] = array( 'type' => $type, 'path' => $location, 'class' => $classname );
    }    //    function addSearchLocation()

    /**
     * Create PHPExcel_Writer_IWriter
     *
     * @static
     * @access    public
     * @param    PHPExcel $phpExcel
     * @param    string  $writerType    Example: Excel2007
     * @return    PHPExcel_Writer_IWriter
     * @throws    Exception
     */
    public static function createWriter(PHPExcel $phpExcel, $writerType = '') {
        // Search type
        $searchType = 'IWriter';

        // Include class
        foreach (self::$_searchLocations as $searchLocation) {
            if ($searchLocation['type'] == $searchType) {
                $className = str_replace('{0}', $writerType, $searchLocation['class']);

                $instance = new $className($phpExcel);
                if ($instance !== NULL) {
                    return $instance;
                }
            }
        }

        // Nothing found...
        throw new Exception("No $searchType found for type $writerType");
    }    //    function createWriter()

    /**
     * Create PHPExcel_Reader_IReader
     *
     * @static
     * @access    public
     * @param    string $readerType    Example: Excel2007
     * @return    PHPExcel_Reader_IReader
     * @throws    Exception
     */
    public static function createReader($readerType = '') {
        // Search type
        $searchType = 'IReader';

        // Include class
        foreach (self::$_searchLocations as $searchLocation) {
            if ($searchLocation['type'] == $searchType) {
                $className = str_replace('{0}', $readerType, $searchLocation['class']);

                $instance = new $className();
                if ($instance !== NULL) {
                    return $instance;
                }
            }
        }

        // Nothing found...
        throw new Exception("No $searchType found for type $readerType");
    }    //    function createReader()

    /**
     * Loads PHPExcel from file using automatic PHPExcel_Reader_IReader resolution
     *
     * @static
     * @access public
     * @param     string         $pFileName        The name of the spreadsheet file
     * @return    PHPExcel
     * @throws    Exception
     */
    public static function load($pFilename) {
        $reader = self::createReaderForFile($pFilename);
        return $reader->load($pFilename);
    }    //    function load()

    /**
     * Identify file type using automatic PHPExcel_Reader_IReader resolution
     *
     * @static
     * @access public
     * @param     string         $pFileName        The name of the spreadsheet file to identify
     * @return    string
     * @throws    Exception
     */
    public static function identify($pFilename) {
        $reader = self::createReaderForFile($pFilename);
        $className = get_class($reader);
        $classType = explode('_',$className);
        unset($reader);
        return array_pop($classType);
    }    //    function identify()

    /**
     * Create PHPExcel_Reader_IReader for file using automatic PHPExcel_Reader_IReader resolution
     *
     * @static
     * @access    public
     * @param     string         $pFileName        The name of the spreadsheet file
     * @return    PHPExcel_Reader_IReader
     * @throws    Exception
     */
    public static function createReaderForFile($pFilename) {

        // First, lucky guess by inspecting file extension
        $pathinfo = pathinfo($pFilename);

        $extensionType = NULL;
        if (isset($pathinfo['extension'])) {
            switch (strtolower($pathinfo['extension'])) {
                case 'xlsx':            //    Excel (OfficeOpenXML) Spreadsheet
                case 'xlsm':            //    Excel (OfficeOpenXML) Macro Spreadsheet (macros will be discarded)
                case 'xltx':            //    Excel (OfficeOpenXML) Template
                case 'xltm':            //    Excel (OfficeOpenXML) Macro Template (macros will be discarded)
                    $extensionType = 'Excel2007';
                    break;
                case 'xls':                //    Excel (BIFF) Spreadsheet
                case 'xlt':                //    Excel (BIFF) Template
                    $extensionType = 'Excel5';
                    break;
                case 'ods':                //    Open/Libre Offic Calc
                case 'ots':                //    Open/Libre Offic Calc Template
                    $extensionType = 'OOCalc';
                    break;
                case 'slk':
                    $extensionType = 'SYLK';
                    break;
                case 'xml':                //    Excel 2003 SpreadSheetML
                    $extensionType = 'Excel2003XML';
                    break;
                case 'gnumeric':
                    $extensionType = 'Gnumeric';
                    break;
                case 'htm':
                case 'html':
                    $extensionType = 'HTML';
                    break;
                case 'csv':
                    // Do nothing
                    // We must not try to use CSV reader since it loads
                    // all files including Excel files etc.
                    break;
                default:
                    break;
            }

            if ($extensionType !== NULL) {
                $reader = self::createReader($extensionType);
                // Let's see if we are lucky
                if (isset($reader) && $reader->canRead($pFilename)) {
                    return $reader;
                }
            }
        }

        // If we reach here then "lucky guess" didn't give any result
        // Try walking through all the options in self::$_autoResolveClasses
        foreach (self::$_autoResolveClasses as $autoResolveClass) {
            //    Ignore our original guess, we know that won't work
            if ($autoResolveClass !== $extensionType) {
                $reader = self::createReader($autoResolveClass);
                if ($reader->canRead($pFilename)) {
                    return $reader;
                }
            }
        }

        throw new Exception('Unable to identify a reader for this file');
    }    //    function createReaderForFile()
}

Qualche soluzione in merito?
Cosa dovrei cambiare in questo file?
Se provassi ad includere ogni singolo file funzionerebbe?
Dovrei modificare questo?

    //define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../'); <-- QUESTO NELLA RIGA SUCCESSIVA
    define('PHPEXCEL_ROOT', '/membri/dickymoser/classes/'); 

Puoi postare il file Autoloader.php per favore?

L'errore riguarda quindi la gestione dei percorsi e deve stare per forza in uno di questi due file:

- autoloader.php

<?php
/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2012 PHPExcel
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 * @category   PHPExcel
 * @package    PHPExcel
 * @copyright  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt    LGPL
 * @version    1.7.8, 2012-10-12
 */

PHPExcel_Autoloader::Register();
//    As we always try to run the autoloader before anything else, we can use it to do a few
//        simple checks and initialisations
PHPExcel_Shared_ZipStreamWrapper::register();
// check mbstring.func_overload
if (ini_get('mbstring.func_overload') & 2) {
    throw new Exception('Multibyte function overloading in PHP must be disabled for string functions (2).');
}
PHPExcel_Shared_String::buildCharacterSets();


/**
 * PHPExcel_Autoloader
 *
 * @category    PHPExcel
 * @package        PHPExcel
 * @copyright    Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_Autoloader
{
    /**
     * Register the Autoloader with SPL
     *
     */
    public static function Register() {
        if (function_exists('__autoload')) {
            //    Register any existing autoloader function with SPL, so we don't get any clashes
            spl_autoload_register('__autoload');
        }
        //    Register ourselves with SPL
        return spl_autoload_register(array('PHPExcel_Autoloader', 'Load'));
    }    //    function Register()


    /**
     * Autoload a class identified by name
     *
     * @param    string    $pClassName        Name of the object to load
     */
    public static function Load($pClassName){
        if ((class_exists($pClassName,FALSE)) || (strpos($pClassName, 'PHPExcel') !== 0)) {
            //    Either already loaded, or not a PHPExcel class request
            return FALSE;
        }

        $pClassFilePath = PHPEXCEL_ROOT .
                          str_replace('_',DIRECTORY_SEPARATOR,$pClassName) .
                          '.php';

        if ((file_exists($pClassFilePath) === false) || (is_readable($pClassFilePath) === false)) {
            //    Can't load
            return FALSE;
        }

        require($pClassFilePath);
    }    //    function Load()

}

oppure IOfactory.php che non posso scrivere in questo post altrimenti il file è troppo lungo

L'errore segnalato è nel file Autoloader.php, qui:

PHPExcel_Shared_ZipStreamWrapper::register(); 

perché questa classe non esiste. La prima classe che usi in quel file (PHPExcel_Autoloader) è definita in basso:

class PHPExcel_Autoloader
{
    /**
     * Register the Autoloader with SPL
     *
     */
    public static function Register() {
        if (function_exists('__autoload')) {
            //    Register any existing autoloader function with SPL, so we don't get any clashes
            spl_autoload_register('__autoload');
        }
        //    Register ourselves with SPL
        return spl_autoload_register(array('PHPExcel_Autoloader', 'Load'));
    }    //    function Register()


    /**
     * Autoload a class identified by name
     *
     * @param    string    $pClassName        Name of the object to load
     */
    public static function Load($pClassName){
        if ((class_exists($pClassName,FALSE)) || (strpos($pClassName, 'PHPExcel') !== 0)) {
            //    Either already loaded, or not a PHPExcel class request
            return FALSE;
        }

        $pClassFilePath = PHPEXCEL_ROOT .
                          str_replace('_',DIRECTORY_SEPARATOR,$pClassName) .
                          '.php';

        if ((file_exists($pClassFilePath) === false) || (is_readable($pClassFilePath) === false)) {
            //    Can't load
            return FALSE;
        }

        require($pClassFilePath);
    }    //    function Load()

} 

Ma l'altra (PHPExcel_Shared_ZipStreamWrapper) non mi sembra che venga definita, per questo c'è l'errore.