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ActiveLibrary[HTTP & Networking](/categories/http)

randomsymbols/fsubmit
=====================

Submit HTML forms from PHP

2.9.1(4y ago)2831LGPL-3.0-or-laterPHPCI failing

Since May 23Pushed 4y ago1 watchersCompare

[ Source](https://github.com/randomsymbols/fsubmit)[ Packagist](https://packagist.org/packages/randomsymbols/fsubmit)[ Docs](https://github.com/randomsymbols/fsubmit)[ RSS](/packages/randomsymbols-fsubmit/feed)WikiDiscussions master Synced 3w ago

READMEChangelog (5)Dependencies (8)Versions (6)Used By (0)

fsubmit
=======

[](#fsubmit)

Have you ever tried to submit an HTML form with cUrl? You have to clearly state all the fields you submit and what values they have.

In real life, we most often only want to fill in one or two fields without even thinking about what other fields are.

If you hardcode the other fields' values into your cUrl request, what if the form changes over time? You code will be broken.

To keep you code adoptable to the changes of the form, you will have to download the form as is first, parse its fields and values, change/add values to the right fields and submit it with cUrl.

It causes a lot of questions if you do not know how HTML forms work. For example, if there is a select tag with several options, which one will be submitted as the value for the field if none is selected? What if the option tag has no value attribute?

An Internet browser does the job for us when we submit a form. We do not have to bother about hidden fields or any other fields at all. The library provides the same functionality for PHP.

Requirements
------------

[](#requirements)

PHP 7.4 and later.

Composer
--------

[](#composer)

You can install the library via [Composer](http://getcomposer.org/). Run the following command:

```
composer require randomsymbols/fsubmit
```

To use the library, use composer's [autoload](https://getcomposer.org/doc/01-basic-usage.md#autoloading):

```
require_once('vendor/autoload.php');
```

Dependencies
------------

[](#dependencies)

The library requires the following extensions in order to work properly:

- [`curl`](https://secure.php.net/manual/en/book.curl.php)
- [`openssl`](https://www.php.net/manual/en/openssl.installation.php)
- [`PHP Simple HTML DOM Parser`](https://github.com/voku/simple_html_dom)

If you use Composer, these dependencies should be handled automatically. If you install manually, make sure these extensions are available.

Getting Started
---------------

[](#getting-started)

```
use Fsubmit\Form;

$form = Form::fromUrl('https://www.google.com');
$form->setParams(['q' => 'John 3:16']);
$answer = $form->submit();
echo $answer['content'];
```

###  Health Score

28

—

LowBetter than 52% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity13

Limited adoption so far

Community8

Small or concentrated contributor base

Maturity60

Established project with proven stability

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~168 days

Total

5

Last Release

1557d ago

Major Versions

1.0 → 2.02020-10-16

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/22531452?v=4)[randomsymbols](/maintainers/randomsymbols)[@randomsymbols](https://github.com/randomsymbols)

---

Top Contributors

[![randomsymbols](https://avatars.githubusercontent.com/u/22531452?v=4)](https://github.com/randomsymbols "randomsymbols (24 commits)")

---

Tags

curlhtml-forms

###  Code Quality

TestsPHPUnit

Static AnalysisPHPStan, Psalm

Code StylePHP\_CodeSniffer

Type Coverage Yes

### Embed Badge

![Health badge](/badges/randomsymbols-fsubmit/health.svg)

```
[![Health](https://phpackages.com/badges/randomsymbols-fsubmit/health.svg)](https://phpackages.com/packages/randomsymbols-fsubmit)
```

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