The firewall function of symfony2 security, curl simulates form submission error reporting

Hello everyone, due to business needs, I use curl simulation form instead of real form submission. However, when the system log shows that the authentication is successful, an error occurs during the jump. The error log is as follows: {code...} The simulation code is as follows: The configuration fi...

PHP中文网 2017-05-16 16:44:15 0  1  543

JavaScript code that prevents form submission

One way to stop form submission is to return false from your JavaScript function. When the submit button is clicked, a validation function is called. I have a condition in form validation. If that condition is met, I call a function called returnToPreviousPage();. functionreturnToPreviousPage(){wind...

P粉163465905 2023-08-20 13:58:50 0  2  524

php - How to create a validate class in laravel to call multiple form submission controllers?

How to create a validate class in laravel to call multiple form submission controllers? That is, I have a page with about 7 areas that need to be verified. However, in the controller, I assigned a static page to each verification area. The boss asked me to write a validate class that includes the ve...

过去多啦不再A梦 2017-07-06 10:34:45 0  2  1105

form submission

How to handle those form submission request methods? Will it return no permission?

select 2020-03-20 09:21:11 0  0  913

How to upload php images and forms together with ajax?

Should the image be uploaded together with the form through ajax? I don’t know how to upload it together? I uploaded the image separately using formdata, but I don’t know how to associate it with the form submission?

PHP中文网 2017-06-23 09:11:57 0  4  924

javascript - How to debug when submitting a form?

Note: I am not talking about ajax simulated form submission, I am talking about direct submission of the original form. When submitting a form, how do you debug the front-end to see if the values ​​in the form are passed?

我想大声告诉你 2017-06-12 09:21:40 0  3  1437

reCAPTCHA v3 g-recaptch uses form submission

I want to use recaptchaapi but don't want to override this function. My keys are on the submit button and form label. I can see that it doesn't generate the token, just sends the site key. Any help would be great. Option one uses the key in the form tag<formmethod="POST"name="F...

P粉877719694 2024-01-16 16:18:44 0  1  461

javascript - angular form submission about directive and service

Requirements: Users can select items for download, so the ID needs to be passed to the backend, but there may be many IDs, so a post request form is used to download the problem: DOM is operated here, so this processing is placed in the directive, but the request is general Aren't they all placed in...

typecho 2017-06-10 09:48:10 0  1  813

javascript - form submission, background entity class receiving escape problem

Question: The front-end form is submitted using ajax, the data is validateForm.serializeArray(), and the back-end uses entity classes to receive parameters. The & symbol is escaped to &, but it is no problem to directly get the value from the request. How to solve the problem received by the...

PHP中文网 2017-06-23 09:13:32 0  2  922

How to sort duplicate rows in a key-value pair table on multiple columns in MySQL?

So I have the following table of key/value pairs, the user submits data via the form, and each question on the form is added to the table here as a separate row. Submission_id identifies each form submission. +----+---------------+--------------+--------+|id|submission_id |key|value|+----+----------...

P粉115840076 2023-09-05 18:21:40 0  1  503

How to update vuex status after every form submission?

Basically I'm using Vue3 and I'm trying to assign errors returned by the server, for example if the email has been taken by another user. It worked fine the first time, I could assign the message returned by the server to my state.responseErrorMessage property, but when I try to resend with a new em...

P粉592085423 2024-03-30 15:29:17 0  1  418

java - vue-resourse's post request front-end to pass the value to the back-end and the back-end receives null

{Code...} Description of the problem, when parameters are passed to the backend in this way, all the backend receives are null 1. There is also data in the console, but the backend receives null2. I know that if emulateJSON is set to true, it will The backend can receive the parameters through form ...

黄舟 2017-05-16 13:43:14 0  1  1274

Running the PHP file becomes a download

I am using an integrated php environment (xampp) and I am writing a php for form submission. A separate php can be opened (entered in the browser), but once it is submitted, it becomes a download. Please solve it. <form method="post" action="index2.php">Username: <input ...

girl 2017-08-15 09:31:00 0  3  1362

php - When uploading files asynchronously, why is tp5 $request->file(); unable to get the value?

1. When I use fileinput for asynchronous upload, I submit it to the background through routing. 2. Routing 3. Background reception 4. Problem return [1, {}] cannot get the value 5.1 Supplementary If $_FILES['cover']; is used here, the value can be obtained 5.2 Supplementary If it is a form submissio...

phpcn_u1582 2017-07-04 13:46:16 0  1  1212

How to log form validation using zod and react-hook-form like in this svelte tutorial?

I try to follow the zod verification tutorial in svelte. I have no experience with this (svelte) so I'm wondering how can I replicate this code functionality in a simple React/next app? I'm stuck on what ({request}) will be/will be passed to the async function. Also, should this be done inside useEf...

P粉421119778 2024-01-28 23:16:11 0  1  501

Laravel API prevent multiple insert/update

I have a method on my NoticeController that sends notifications. The problem is that it cannot detect if the API endpoint is called multiple times (e.g. double form submission from client) or if notification is sent to the student. It results in duplicate records on the database when I only need to ...

P粉864594965 2024-03-27 11:51:51 0  1  482

Nextjs 13 error: Trying to read property of undefined (reading 'headers')

I'm having a problem with the headers of my postAPI endpoint created in Nextjs. My endpoint is for form submission and I forward the input to my email. My current code can send the email and I receive it fine in my email, but every time I make a request it returns an error in the header. import{Next...

P粉652495194 2023-08-31 16:47:14 0  1  528

CSRF token requested per post does not match Laravel 9

I get a CSRF token mismatch error on every post request I make in my project. I'm using ajax in some places and normal form submission in others. However the error is constant. I've tried a few things as suggested on that site, such as setting SESSION_SECURE_COOKIE=false. Add @csrf inside and $.ajax...

P粉521697419 2023-08-25 22:36:10 0  1  554

Why is the submitted value empty after I add spaces to the form submission?

$txt = $_POST["txt"]; if(empty($txt)){ $data="Content cannot be empty"; echo json_encode($data); &n

**推广网 2018-09-13 17:57:59 0  2  1200

jQuery events don't provide synchronization of input values ​​from other inputs during form submission

$(document).ready(function(){$('#StaffNumber').on('keyup', function(){varstaffNo=$(this).val(); $('#username').val ;Here the username input is populated with a new value but it is not available when submitting the form. Also I have avoided the required fields to validate the user

P粉276876663 2023-08-01 11:38:57 0  1  466