first commit

Web/imasBackend/test.php

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+<?php
+header('Content-Type: text/html; charset=utf-8');
+header('Access-Control-Allow-Origin: *');
+header('Access-Control-Allow-Methods: GET, POST');
+header('Access-Control-Allow-Headers: Content-Type');
+header('Access-Control-Allow-Headers: Authorization');
+header('Access-Control-Allow-Headers: X-Requested-With');
+header("Content-Type: application/json"); // 返回 JSON 格式的响应
+include_once "db_config.php";
+$queryString  = "select * FROM status";
+$result = mysqli_query($conn, $queryString);
+if(mysqli_num_rows($result) > 0){
+    $data = []; // 初始化为空数组
+    while ($row = mysqli_fetch_object($result)) { // 获取查询结果作为对象
+        $data[] = $row; // 将对象追加到数组中
+    }
+    echo substr(json_encode($data),1,58) ; // 输出 JSON 格式的响应
+}