Php mysql html play web address from database

Help us learn about your current experience with GitLab! Take the survey. This guide covers basic building instructions for PHP projects. Two testing scenarios are covered: using the Docker executor and using the Shell executor.

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WATCH RELATED VIDEO: How To Display Data From A MySQL Database In A HTML Table Using PHP

Build a Laravel application with a MySQL database

In this tutorial, you will learn how to build a single page application. This guide is organized into 10 chapters and is based off a live coding series that I record. The live coding series is completely unscripted, so there will be bugs and gotchas there that you won't find in this guide. Everything here should just work, but if it doesn't feel free to ask for help by joining my community on Slack. There you can share code snippets and chat with me directly. Docker is a set of platform as a service products that use OS-level virtualization to deliver software in packages called containers.

A containerized application allows you to have a flexible development environment so that you can run different applications without worrying about dependencies, their requirements, and conflicts between different versions. Each team member can quickly reproduce the same environment of your application by simply running the same container's configuration. If you want to learn more about Docker, its Documentation is a great place to start. Here's a Handbook on Docker essentials , as well, so you can practice your skills.

MySQL is an open-source relational database management system. You can use it to organize data into one or more tables with data that may be related to each other. Here are the Docs if you want to read up more. Here's a full free course on MySQL if you want to dive deeper. Laravel is a free, open-source PHP web framework that helps you develop web applications following the model—view—controller architectural pattern. Here's the Laravel Documentation for more info, and here's a full project-based course to help you learn Laravel.

Laravel Sail is a lightweight command-line interface for interacting with Laravel's default Docker development environment. Usually, creating a development environment to build such applications means you have to install software, languages, and frameworks on your local machine — and that is time-consuming. Thanks to Docker and Laravel Sail we will be up and running in no time!

Here's the Documentation if you want to read up on it. When building web applications, you likely want to let users register and log in to use your app. That is why we will use Jetstream. Laravel Jetstream is a beautifully designed application starter kit for Laravel and provides the perfect starting point for your next Laravel application. It uses Laravel Fortify to implement all the back end authentication logic.

Here are the Docs. Vue is a fantastic framework that you can use as a stand-alone to build single-page applications, but you can also use it with Laravel to build something amazing. Here's the Vue Documentation if you want to read up. And here's a great Vue course to get you started. Inertia is the glue between Laravel and Vuejs that we will use to build modern single-page applications using classic server-side routing.

Tailwind CSS is a utility-first CSS framework packed with classes like flex, pt-4, text-center, and rotate that you can use to build any design, directly in your markup. We'll use it in this project to build our design. Here's a quick guide to get you up and running if you aren't familiar with Tailwind. To follow along with my live coding and this tutorial , you will need to install Docker desktop on your machine. If you are using Windows, you will also need to enable WSL in your system settings.

Visit the Docker getting started page to install Docker Desktop. If you are on Windows, enable WSL2 by following the steps here. If you have successfully installed Docker Desktop on your machine, we can open the terminal and install Laravel 9. Open a terminal window and browse to a folder where you want to keep your project. Then run the command below to download the latest Laravel files. The command will put all files inside a folder called my-example-app, which you can tweak as you like.

With Docker Desktop up and running, the next step is to start Laravel sail to build all the containers required to run our application locally. It will take a minute. If you run sail up and you get the following error, it is likely that you need to update Docker Desktop:. In this section, we will define a basic roadmap, install Laravel 9 with Laravel Sail, Run sail, and build the containers. Then we will install Jetstream and scaffold Vue and Inertia files and have a look at the files and available features.

Next, we will populate our database and add the front end provided by Jetstream to register an account and log into a fresh Laravel application. Along the way, we'll disable the registration, enable the Jetstream user profile picture feature, and then add our first Inertia page where we'll render some data taken from the database.

Just a reminder — you should have Laravel installed with Sail and have Docker set up on your machine. You can follow the steps above to do so if you haven't already.

For instance, instead of running the Laravel artisan command using PHP like php artisan , we now have to use Sail, like so: sail artisan. Usually, when we work with Laravel, we also have to run the npm and composer commands. Again, we need to prefix our commands with sail to make them run inside the container. You can read more in the Sail documentation. Let's now install the Laravel Jetstream authentication package and use the Inertia scaffolding with Vue3.

The command above has added a new command to Laravel. Now we need to run it to install all the Jetstream components:. Before we can actually see our application, we will need to run the database migrations so that the session table, required by Jetstream, is present. Jetstream is now installed in our application.

Before creating a new user, let's have a quick look at the database configuration that Laravel Sail has created for us in the. As you can see, Laravel Sail configures everything we need to access the database container that is running on Docker. This is why in the previous step we were able to run the migrate command without issues.

Since we already migrated all database tables, we can now use the Laravel built-in user factory to create a new user then use its details to log in our user dashboard.

The command above will open a command line interface that we can use to interact with our application. Let's create a new user. The command above will create a new user and save its data in our database. Then it will render the user data onto the screen. Make sure to copy the user email so we can use it later to log in. Then exit by typing exit;.

After login you are redirected to the Jetstream dashboard, which looks amazing by default. We can customize it as we like, but it is just a starting point. The first thing you may notice after installing Jetstram is that there are a number of Vue components registered in our application. Not only that, also Inertia brings in Vue components.

There are not just simple components but also Pages components rendered by inertia as our Views. The power of Inertia mostly comes from how it connects Vue and Laravel, letting us pass data Database Models and more as props to our Vue Pages components.

This method accepts two parameters. The first is a component name. Here we passed the Welcome Page component, while the second parameter is an associative array that will turn into a list of props to pass to the component. Here is where the magic happens. Looking inside the Welcome component, you will notice that in its script section, we simply define four props matching with the keys of our associative array.

Then inertia will do the rest. We can then just call the props inside the template. If you look at the template section you will notice that laravelVersion and phpVersion are referenced in the code as you normally would do with props in Vuejs. The dashboard component is a little different. Inside the layout component you will notice the two inertia components Head and Link. We can use the Head component to add head elements to our page, like meta tags, page title, and so on. The Link component is a wrapper aroud a standard anchor tag that incercepts click events and prevents full page reload as you can read in the Inertia documentation.

Link Component Head Component. If you are following along, the next step I'll take is to disable one on the features Jetstream provides — register an account.

If we visit the welcome page we will notice that the register link is gone. Also, the route is no longer listed when we run sail artisan route:list.

Now let's try to enable the Jetstream feature called ProfilePhotos. As you can guess, this will allow the user to add a profile picture. If you log in you will see that in the user profile, a new section is available to upload a profile picture. Now try to visit the user profile and update the profile picture. Let's change it and use localhost instead. Since we are rendering Vue components instead of blade views, it is wise to start sail npm run watch to watch and recompile our Vue components as we create or edit them.

Next let's add a new Photos page. Let's create it. Let's copy over the page structure from the Welcome page so that we get the login and dashboard links as well.


Top 10 MySQL Mistakes Made By PHP Developers

Frequently used operations managing databases, tables, columns, relations, indexes, users, permissions, etc can be performed via the user interface, while you still have the ability to directly execute any SQL statement. The phpMyAdmin team will try to help you if you face any problem; you can use a variety of support channels to get help. When the project turned 15, we published a celebration page. Please take additional steps to verify that the file you have downloaded is not corrupted, you can verify it using the following methods:. You can support us to make phpMyAdmin even better by donating to our project.

You will need one MySQL database with valid user, password and hostname handy during installation. MySQL user must have FULL privileges on the database. If you.

The Most Popular PHP Frameworks to Use in 2022

A context stream resource. Returns the number of bytes read from the file on success, or false on failure. Example 1 Forcing a download using readfile. Note : readfile will not present any memory issues, even when sending large files, on its own. A URL can be used as a filename with this function if the fopen wrappers have been enabled. See fopen for more details on how to specify the filename. See the Supported Protocols and Wrappers for links to information about what abilities the various wrappers have, notes on their usage, and information on any predefined variables they may provide. Submit a Pull Request Report a Bug. Parameters filename The filename being read. Return Values Returns the number of bytes read from the file on success, or false on failure.

Example: Deploying WordPress and MySQL with Persistent Volumes

php mysql html play web address from database

I will show examples for the every case so you can choose one that suits you best. If there are no variables going to be used in the query, we can use a conventional query method instead of prepare and execute. Note that in PHP you can "chain" method calls, calling a method of the returned object already, like:. There are two ways to fetch multiple rows returned by a query.

You can find more information and program guidelines in the GitHub repository.

Retrieve Data From MySQL Using PHP

In fact, we really are not inserting videos into the database. Doing that would be the harder way of doing it. Instead the easier way of going about it is to upload the video to a directory on your website and simply insert the filename of the video into the MySQL database. Then all you need to do after that is specify the full path to that filename, so that the video can be displayed and played. This is a much, much easier, and simple way of going about it then to actually upload videos into the database, which is complex and really unnecessary. Below we used to have a form for users to upload videos but have taken it out due to malware concerns.

How To Write A Simple PHP/MySQL Web Service for an iOS App

We need a middle layer that sits in between the app and the database which will manage the transactions between them. Source Code. For web hosting, I choose to go with Bluehost because of their excellent customer support I can get ahold of a real person pretty easily. Furthermore, I can create multiple MySQL databases and attach unlimited domains to one hosting plan which means that I can use this single plan for multiple websites or projects. If you already have web hosting then feel free to use that. It allows me to continue to provide high quality tutorials for you guys free of charge.

global $video_path; $video_path ='video_folder/'; $query = "SELECT * FROM videos WHERE id=1"; $sql=mysqli_query($GLOBALS['db'],$query); $row=mysqli_fetch_array.

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In this howto, we program a simple database application. It reads data from a database, then prints it on a web page. Techniques teached here are used for building guestbooks, web shops, web forums and group calendars.

Learning PHP, MySQL, JavaScript, CSS & HTML5, 3rd Edition by

Written by: Nick. All with a video tutorial included! Plus the free open source download is also available here too! I am just going to use a pre-made CSS stylesheet I have ready to go, named main.

You can help the Joomla! Documentation Wiki by contributing to it.

A database is a fundamental component for most web applications. PHP is relatively easy and most new developers can write functional code within a few hours. However, building a solid, dependable database takes time and expertise. MyISAM is used by default. In addition, the whole table is locked whenever a record is inserted or updated; this causes a detrimental effect on performance as usage grows.

Lesson 4 of 11 By Simplilearn. PHP is a server-side scripting programming language , and MySQL is an open-source relational database management system. These two frameworks, when used together, are capable of providing highly unique solutions, like creating a login form. The element displays the heading of the document.

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