Файловый менеджер

Файловый менеджер - Редактировать - /home/harasnat/.backupOvh/pfanner/pfanner.1334840217/admin0/ajaxfilemanager/ajax_image_undo.php

Назад
<?php require_once('../../config/config.inc.php'); require_once('../init.php'); /** * ajax image undo function * @author Logan Cai (cailongqun [at] yahoo [dot] com [dot] cn) * @link www.phpletter.com * @since 22/May/2007 * */ require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . "inc" . DIRECTORY_SEPARATOR . "config.php"); require_once(CLASS_HISTORY); $history = new History($_POST['file_path'], $session); $lastestSessionImageInfo = $history->getLastestRestorable(); echo "{"; $error = ""; $info = ""; if (CONFIG_SYS_VIEW_ONLY) { $error = SYS_DISABLED; } elseif (empty($_POST['file_path'])) { $error = IMG_SAVE_EMPTY_PATH; }elseif (!file_exists($_POST['file_path'])) { $error = IMG_SAVE_NOT_EXISTS; }elseif (!isUnderRoot($_POST['file_path'])) { $error = IMG_SAVE_PATH_DISALLOWED; }elseif (!sizeof($lastestSessionImageInfo)) { $error = IMG_UNDO_NO_HISTORY_AVAIALBE; } else { //get the original image which is the lastest session image if any when the system is in demo $sessionImage = $session->getSessionDir() . $lastestSessionImageInfo['name']; $originalSessionImageInfo = $history->getOriginalImage(); if (CONFIG_SYS_DEMO_ENABLE && sizeof($originalSessionImageInfo)) { $originalImage = $session->getSessionDir() . $originalSessionImageInfo['info']['name']; }else { $originalImage = $_POST['file_path']; } include_once(CLASS_IMAGE); $image = new Image(); if ($image->loadImage($sessionImage)) { $imageInfo = $image->getOriginalImageInfo(); if (!@copy($sessionImage, $originalImage)) { $error = IMG_UNDO_COPY_FAILED; }else { //remove the session image if (@unlink($sessionImage)) { $history->restore(); } //only one left, remove the session original if demo if ($history->getNumRestorable() == 0 && CONFIG_SYS_DEMO_ENABLE && sizeof($originalSessionImageInfo)) { @unlink($session->getSessionDir() . $originalSessionImageInfo['info']['name']); $originalImage = $_POST['file_path']; } } $imagePath = $originalImage; }else { $error = IMG_SAVE_IMG_OPEN_FAILED; } if (isset($imageInfo)) { $info .= ",width:" . $imageInfo['width'] . "\n"; $info .= ",height:" . $imageInfo['height'] . "\n"; $info .= ",size:'" . transformFileSize($imageInfo['size']) . "'\n"; $info .= ",path:'" . backslashToSlash($imagePath) . "'\n"; } } echo "error:'" . $error . "'\n"; if (isset($image) && is_object($image)) { $image->DestroyImages(); } echo $info; echo ",history:" . ($history->getNumRestorable()) . "\n"; echo "}"; ?>

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