Hola a todos, tengo un código de un formulario que me sirve para subir archivos pdf a mi servidor, el tema es que sube el archivo bien a la carpeta que le marque, pero los archivos no los sobrescribe. Necesito subir solo un archivo, siempre es el mismo, pero cada vez que lo subo me lo guarda agregando un numero a lo ultimo del nombre del archivo.
Por favor, como hago para que al subir el mismo archivo, lo sobrescriba siempre?
Dejo el código:
[PHP]<?php
/**
* CoffeeCup Flash Form Builder: Form Results Handler
*
* This file is in charge of handling the form results
* posted from the CoffeeCup Flash Form Builder SWF.
* It has several primary functions:
*
* - Assure that the user is running the proper version of
* PHP and has properly configured their server for
* CoffeeCup Flash Form Builder by uploading the provided
* files and assigning the appropriate server settings
* and permissions.
* - Upload a file if the '$_FILES['Filedata']' variable is
* populated
* - If the '$_POST' superglobal array has been populated,
* process the form by:
* - Reading the config file provided in the '$_POST['xmlfile']'
* variable.
* - Saving the form data to a file if the 'CC_FB_SAVE_FILE' constant
* has been populated.
* - Saving the form data to the database provided in 'CC_FB_DB_ADDRESS'
* if the 'CC_FB_DB_ADDRESS' constant is populated.
* - Emailing the form data to the form owner via the address provided
* in the '$_POST['_ALT_EMAIL']' variable or the '$_POST['mailto']'
* variable if the '$_POST['_ALT_EMAIL']' variable is not populated.
* - Emailing the form data to the form user via the address provided in
* the '$_POST['eM']' variable if the '$_POST['eM']' variable has been
* populated and the 'emailuser' config option is set to 'true'.
* - Taking the form user to the landing page provided in the
* '$_POST['thankyoupage']' variable or to a default landing page
* if the '$_POST['thankyoupage']' is empty.
* - Prints out an informational page with version numbers and release
* dates if an error occurs or if this script is called without
* the '$_POST' superglobal or the '$_FILES['Filedata']' variables
* being set.
*
* @license http://www.coffeecup.com/legal/eula.html
* @author Jeff Welch <
[email protected]>
* @version 4.0
* @package CC_FB
*/
// Error reporting should be disabled in favor of
// our customer error messages.
error_reporting(0);
/**
* The version of CoffeeCup Flash Form Builder that
* generated this script.
*/
define('CC_FB_VERSION', '8.0');
/**
* The release date of the version of CoffeeCup Flash Form
* Builder that generated this script.
*/
define('CC_FB_LAST_UPDATED', '02/09/2010');
/**
* The version of this script.
*/
define('CC_FB_SCRIPT_VERSION', '5.1');
/**
* The release date of this script.
*/
define('CC_FB_SCRIPT_LAST_UPDATED', '02/09/2010');
/**
* Will the owner of this form be emailed the
* form data
*/
define('CC_FB_DO_EMAIL',false);
/**
* To default To address.
*/
define('CC_FB_TO_EMAIL', '');
/**
* The default CC address.
*/
define('CC_FB_CC_EMAIL', '');
/**
* The default BCC address.
*/
define('CC_FB_BCC_EMAIL', '');
/**
* The message to send to the form owner
*/
define('CC_FB_OWNER_MESSAGE', '[FORMOWNERMSG]');
/**
* If we should send a message back to the user.
*/
define('CC_FB_AUTO_REPLY', false);
/**
* The subject of the message to be sent to the user.
*/
define('CC_FB_AUTO_REPLY_SUBJECT', '');
/**
* If we should include the form results
* in the message we send to the user.
*/
define('CC_FB_AUTO_REPLY_FORM_RESULTS', false);
/**
* The position of the auto-reply message
* in the email.
*/
define('CC_FB_AUTO_REPLY_POSITION', 'bottom');
/**
* The page to redirect to after the form is submitted.
*/
define('CC_FB_RESULTS_REDIRECT', '[RESULTSREDIRECT]');
/**
* The address of the database where the form results
* will be saved.
*/
define('CC_FB_DB_ADDRESS', '[ADDRESS]');
/**
* The port number of the database where the form results
* will be saved.
*/
define('CC_FB_DB_PORT', '[DBPORT]');
/**
* The username for the database where the form results
* will be saved.
*/
define('CC_FB_DB_USERNAME', '[DBUSER]');
/**
* The password for the database where the form results
* will be saved.
*/
define('CC_FB_DB_PASSWORD', '[DBPASS]');
/**
* The name of the database where the form results
* will be saved.
*/
define('CC_FB_DB_NAME', '[DBNAME]');
/**
* The name of the database table where the form results
* will be saved.
*/
define('CC_FB_DB_TABLE', '[DBTABLE]');
/**
* The file to log the form results to if necessary.
*/
define('CC_FB_SAVE_FILE', '[FILENAME]');
/**
* The filetypes that are acceptable for file uploads.
*/
define('CC_FB_ACCEPTABLE_FILE_TYPES', 'pdf');
/**
* The directory where files are uploaded
*/
define('CC_FB_UPLOADS_DIRECTORY', 'paquetes');
/**
* The extension that gets added to file uploads
*/
define('CC_FB_UPLOADS_EXTENSION', '_utt');
/**
* Will we save the file uploads to the server
*/
define('CC_FB_ATTACHMENT_SAVETOSERVER',true);
/**
* Will we save the file uploads to the db
*/
define('CC_FB_ATTACHMENT_SAVETODB',false);
/**
* Will we send the file upload as an attachment
*/
define('CC_FB_ATTACHMENT_ADDTOEMAIL',false);
/**
* Sendmail Message EOL's
*/
define('CC_FB_SENDMAIL_EOL',"\r\n");
// Makes sure that the user is using the required version
// of PHP as specified by {@link CC_FB_PHP_VERSION}.
if(!version_compare(PHP_VERSION, CC_FB_PHP_VERSION, '>='))
{
printMessage('Invalid PHP Version',
"We're sorry but CoffeeCup Form Builder requires PHP version " .
CC_FB_PHP_VERSION . ' or greater. Please contact your server ' .
'administrator.');
}
// Strip slashes if the server has magic quotes enabled.
if(get_magic_quotes_gpc())
{
$_POST = array_map("stripslashes", $_POST);
}
// John will need to fix this in the swf file.
foreach($_POST as $key => $value)
{
$_POST[str_replace('_', ' ', $key)] = $value;
}
// Let's sanitize some header fields before it gets us in any trouble.
foreach(array('eM','_ALT_EMAIL','subject') as $key)
{
if(isset($_POST[$key]))
{
$_POST[$key] = headerEscape($_POST[$key]);
}
}
Aquí en esta lineas, vi que puede estar la solución:
Código PHP:
* The filetypes that are acceptable for file uploads.
*/
define('CC_FB_ACCEPTABLE_FILE_TYPES', 'pdf');
/**
* The directory where files are uploaded
*/
define('CC_FB_UPLOADS_DIRECTORY', 'paquetes');
/**
* The extension that gets added to file uploads
*/
define('CC_FB_UPLOADS_EXTENSION', '_utt');
/**
* Will we save the file uploads to the server
*/
define('CC_FB_ATTACHMENT_SAVETOSERVER',true);
/**
Muchas gracias, besos.