17/08/2006, 16:35
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| $this->role('moderador'); | | Fecha de Ingreso: mayo-2006 Ubicación: /home/ams/
Mensajes: 38.567
Antigüedad: 18 años, 6 meses Puntos: 2135 | |
y por si te interesa la version de PEAR: Código PHP: // +----------------------------------------------------------------------+ // | PHP Version 4 | // +----------------------------------------------------------------------+ // | Copyright (c) 1997-2004 The PHP Group | // +----------------------------------------------------------------------+ // | This source file is subject to version 3.0 of the PHP license, | // | that is bundled with this package in the file LICENSE, and is | // | available at through the world-wide-web at | // | http://www.php.net/license/3_0.txt. | // | If you did not receive a copy of the PHP license and are unable to | // | obtain it through the world-wide-web, please send a note to | // | [email protected] so we can mail you a copy immediately. | // +----------------------------------------------------------------------+ // | Authors: Aidan Lister <[email protected]> | // +----------------------------------------------------------------------+ // // $Id: file_put_contents.php,v 1.25 2005/12/05 09:25:15 aidan Exp $
if (!defined('FILE_USE_INCLUDE_PATH')) { define('FILE_USE_INCLUDE_PATH', 1); }
if (!defined('LOCK_EX')) { define('LOCK_EX', 2); }
if (!defined('FILE_APPEND')) { define('FILE_APPEND', 8); }
/** * Replace file_put_contents() * * @category PHP * @package PHP_Compat * @link http://php.net/function.file_put_contents * @author Aidan Lister <[email protected]> * @version $Revision: 1.25 $ * @internal resource_context is not supported * @since PHP 5 * @require PHP 4.0.0 (user_error) */ if (!function_exists('file_put_contents')) { function file_put_contents($filename, $content, $flags = null, $resource_context = null) { // If $content is an array, convert it to a string if (is_array($content)) { $content = implode('', $content); }
// If we don't have a string, throw an error if (!is_scalar($content)) { user_error('file_put_contents() The 2nd parameter should be either a string or an array', E_USER_WARNING); return false; }
// Get the length of data to write $length = strlen($content);
// Check what mode we are using $mode = ($flags & FILE_APPEND) ? 'a' : 'wb';
// Check if we're using the include path $use_inc_path = ($flags & FILE_USE_INCLUDE_PATH) ? true : false;
// Open the file for writing if (($fh = @fopen($filename, $mode, $use_inc_path)) === false) { user_error('file_put_contents() failed to open stream: Permission denied', E_USER_WARNING); return false; }
// Attempt to get an exclusive lock $use_lock = ($flags & LOCK_EX) ? true : false ; if ($use_lock === true) { if (!flock($fh, LOCK_EX)) { return false; } }
// Write to the file $bytes = 0; if (($bytes = @fwrite($fh, $content)) === false) { $errormsg = sprintf('file_put_contents() Failed to write %d bytes to %s', $length, $filename); user_error($errormsg, E_USER_WARNING); return false; }
// Close the handle @fclose($fh);
// Check all the data was written if ($bytes != $length) { $errormsg = sprintf('file_put_contents() Only %d of %d bytes written, possibly out of free disk space.', $bytes, $length); user_error($errormsg, E_USER_WARNING); return false; }
// Return length return $bytes; } }
En si es lo mismo jaja |