上传文件至 /

2025-11-30 13:06:06 +00:00
parent f2106c2fbf
commit c56dca6129
5 changed files with 692 additions and 0 deletions
--- a/delete-image.php
+++ b/delete-image.php
@@ -0,0 +1,37 @@
+<?php
+require_once 'config.php';
+
+if (!isset($_SESSION['user_id'])) {
+    header('Location: login.php');
+    exit;
+}
+
+$image_id = $_GET['id'] ?? 0;
+
+if ($image_id) {
+    try {
+        $stmt = $pdo->prepare("SELECT filename, user_id FROM images WHERE id = ?");
+        $stmt->execute([$image_id]);
+        $image = $stmt->fetch(PDO::FETCH_ASSOC);
+        
+        if ($image && ($_SESSION['user_id'] == $image['user_id'] || $_SESSION['username'] === 'admin')) {
+            $stmt = $pdo->prepare("DELETE FROM images WHERE id = ?");
+            $stmt->execute([$image_id]);
+            
+            $file_path = 'uploads/' . $image['filename'];
+            if (file_exists($file_path)) {
+                unlink($file_path);
+            }
+            
+            $_SESSION['success'] = t('image_deleted_success');
+        } else {
+            $_SESSION['error'] = t('no_permission_delete');
+        }
+    } catch(PDOException $e) {
+        $_SESSION['error'] = t('delete_failed') . ': ' . $e->getMessage();
+    }
+}
+
+header('Location: dashboard.php');
+exit;
+?>