v2.0.07-20230405

system/Msg.php

@@ -0,0 +1,28 @@
+<?php 
+
+//返回JSON信息(状态码)
+function code($code){
+    header('Content-Type:application/json; charset=utf-8');
+    exit(json_encode(['code'=>$code]));
+}
+//返回JSON信息(常用型)
+function msg($code,$msg){
+    $data = ['code'=>$code,'msg'=>$msg];
+    header('Content-Type:application/json; charset=utf-8');
+    exit(json_encode($data));
+}
+//返回JSON信息(自定义信息)
+function msgA($data){
+    header('Content-Type:application/json; charset=utf-8');
+    exit(json_encode($data));
+}
+
+//如果是POST则返回Json信息,否则返回HTML文本
+function Amsg($code,$msg){
+    if($_SERVER['REQUEST_METHOD'] === 'POST'){
+        msg($code,$msg);
+    }else{
+        header("content-Type: text/html; charset=utf-8");
+        exit('<title>错误</title><font color="red">错误代码:'.$code.'<br />错误信息:'.$msg.'</font>');
+    }
+}