first commit

cms_admin/container/upload.php

@@ -0,0 +1,22 @@
+<?php include('./security.php'); ?>
+<?php
+if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+    // File upload handling
+    if (isset($_FILES['file']) && $_FILES['file']['error'] == 0) {
+        $file = $_FILES['file']['name'];
+        $file_tmp = $_FILES['file']['tmp_name'];
+        $file_path = "assets/images/uploads/" . uniqid() . '-' . preg_replace('/\s+/', '_', $file);
+
+        if (move_uploaded_file($file_tmp, $file_path)) {
+            // 上传成功返回文件链接
+            echo json_encode(['success' => true, 'filePath' => $file_path]);
+        } else {
+            echo json_encode(['success' => false, 'message' => 'Error moving uploaded file.']);
+        }
+    } else {
+        echo json_encode(['success' => false, 'message' => 'No file uploaded or upload error.']);
+    }
+} else {
+    echo json_encode(['success' => false, 'message' => 'Invalid request method.']);
+}
+?>