下面是查找提交表单字段长度的代码。
exports.changeStatus = function(req, res) {
res.header("Access-Control-Allow-Origin", "*");
var access_token=req.body.access_token;
var status=req.body.statuse;
var access_token_aray=new Array();
var respon="";
var errorcode="";
connection.query(&
错误:
Failed to load resource: the server responded with a status of 403 ()
login:1 Access to XMLHttpRequest at 'http://localhost:8080/login' from origin 'http://localhost:4200' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No
我正在HTTP拦截器中获得TypeError: Cannot read property 'data' of undefined。
//Traceback
angular.js:11706TypeError: Cannot read property 'data' of undefined
at q (restangular.min.js:6)
at angular.js:13318
at n.$eval (angular.js:14570)
at n.$digest (angular.js:14386)
at n.$a
我正在尝试使用节点- fetch进行一个简单的API获取。
获取以下错误:
internal/modules/cjs/loader.js:1089
throw new ERR_REQUIRE_ESM(filename, parentPath, packageJsonPath);
^
Error [ERR_REQUIRE_ESM]: Must use import to load ES Module: C:\Users\raben\OneDrive\Work\PowerBI Embedded\Fetch_PBI_Access_Token\node_modules\nod
我试图使用Webpack和Axios从浏览器中请求Genius API中的JSON数据。
这是一个跨源请求,我知道这有时很棘手。有一段时间,我收到了以下错误:
Failed to load https://api.genius.com/songs/378195: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'n
在stuff.js中:
function init() {
return "works"; // just here to ensure we can access this file from the test
}
window.MyNamespace = {};
在我的测试JS文件中:
/// <reference path="../../../project1/Shared/sub1/Javascript/stuff.js" />
test("foo test", function () {
equal(in
它在节点之外工作得很好。我不能让它在node.js中工作。这是我最后的办法,请帮帮忙。我需要看看app.js的正确布局,这是我知道的一些简单的东西。目前还没有答案。我希望stack能帮上忙。谢谢。麦克
html文件:
Weather
从任何地方获取天气状况!
Enter a location: Get Current Humidity!
我的设置:
XAMPP (5.6.20版)
使用源代码:
谷歌Chrome (版本50.0.2661.94 (64位))
Macbook air (10.11.1 (15B42))
Chromecast第二代(固件版本: 1.18.55065)
修改后的httpd.conf位于这里:/Applications/xamppfiles/etc/httpd.conf
<Directory "/Applications/XAMPP/xamppfiles/htdocs">
#
# Possible values for the Options di
尝试使用来自几个不同资源的公共API数据,并获得CORS错误:No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:8081' is therefore not allowed access.
正在尝试向Vus.js cli中的开发服务器添加自定义标头。我试着添加了
headers: {
"Access-Control-Allow-Origin": "*",