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‎docs/technologies/php/01-getting-started.mdx‎

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---
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title : Getting Started with PHP
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sidebar_label : Getting Started
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---
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# Getting Started with PHP
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<SubHeading>Learn hot to getting started with PHP, a leading programming langiage for the web.</SubHeading>
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Getting started with PHP is relatively straightforward, and it's an excellent choice if you want to build dynamic web applications.
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Below are the steps to get started with PHP, along with some coding samples to help you understand the basics.
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![Getting Started with PHP, tutorial provided by AppSeed.](https://github-production-user-asset-6210df.s3.amazonaws.com/51070104/270268362-0d36a57c-aa00-4e0d-a229-e163027b3916.jpg)
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## **Install PHP**
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Before you start coding in PHP, you need to have PHP installed on your computer. Here's how to do it:
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- **For Windows**:
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- Download the latest PHP installer for Windows from the official PHP website (https://windows.php.net/download/).
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- Run the installer and follow the installation instructions.
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- Add the PHP installation directory to your system's PATH environment variable for command-line usage.
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- **For macOS**:
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- PHP is pre-installed on macOS. Open Terminal and type `php -v` to check the installed PHP version.
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- **For Linux**:
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- Use your distribution's package manager to install PHP. For example, on Ubuntu, you can run `sudo apt-get install php` to install PHP.
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## **Create Your First PHP File**
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Now that PHP is installed, let's create a simple PHP script.
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1. Create a new file named `hello.php` using a text editor of your choice.
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2. Add the following code to `hello.php`:
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```php
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<?php
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echo "Hello, World!";
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?>
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```
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## **Run Your PHP Script**
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- Open your terminal or command prompt.
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- Navigate to the directory where you saved `hello.php`.
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- Run the PHP script by typing the following command:
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```
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php hello.php
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```
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You should see "Hello, World!" printed to the console.
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## **Create a Basic Web Page**
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PHP is often used to generate dynamic web content. Let's create a simple PHP web page.
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1. Create a new file named `index.php` in your web server's document root directory (e.g., `htdocs` for Apache).
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2. Add the following code to `index.php`:
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```php
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<!DOCTYPE html>
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<html>
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<head>
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<title>My First PHP Page</title>
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</head>
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<body>
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<h1>Hello, PHP!</h1>
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<?php
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echo "This page was generated using PHP!";
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?>
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</body>
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</html>
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```
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## Start your web server (e.g., Apache, Nginx).
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## Access the Page in Browser
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Open your web browser and navigate to `http://localhost/index.php`. You should see the HTML content along with the PHP-generated message.
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## **Handling User Input**
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PHP can also process user input from forms. Let's create a simple form that takes a user's name and displays a greeting.
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1. Create a new file named `greet.php`:
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```php
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<!DOCTYPE html>
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<html>
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<head>
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<title>Greeting Form</title>
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</head>
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<body>
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<h1>Welcome to the Greeting Page</h1>
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<?php
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if ($_SERVER["REQUEST_METHOD"] == "POST") {
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$name = $_POST["name"];
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echo "Hello, $name!";
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}
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?>
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<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
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<label for="name">Your Name:</label>
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<input type="text" name="name" id="name" required>
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<button type="submit">Submit</button>
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</form>
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</body>
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</html>
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```
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2. Start your web server if it's not already running.
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3. Open your web browser and navigate to `http://localhost/greet.php`. You'll see a form where you can enter your name. Upon submission, it will greet you with your name.
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## ✅ In Summary
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These are the fundamental steps to get started with PHP. You've created a basic PHP script, built a simple web page, and handled user input from a form.
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From here, you can explore more advanced PHP topics, such as working with databases, creating dynamic web applications, and using PHP frameworks like Laravel or Symfony for more complex projects.
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## ✅ [PHP/Laravel Samples](https://www.creative-tim.com/templates/laravel?AFFILIATE=128200)
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### 👉 [Soft Dashboard Laravel Livewire](https://www.creative-tim.com/product/soft-ui-dashboard-laravel-livewire?AFFILIATE=128200)
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Soft UI Dashboard Laravel Livewire comes with dozens of handcrafted UI elements tailored for Bootstrap 5 and an out of the box Laravel backend.
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The Livewire integration allows you to build dynamic interfaces easier without leaving the comfort of your favourite framework.
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If you combine this even further with Alpine.js, you get the perfect combo for kickstarting your next project.
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![Soft UI Dashboard Laravel Livewire, crafted by Creative-Tim.](https://github-production-user-asset-6210df.s3.amazonaws.com/51070104/270264605-5d2206b4-dd44-43b5-acbe-25d83046b360.png)
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### 👉 [Material Dashboard PRO Laravel](https://www.creative-tim.com/product/material-dashboard-pro-laravel?AFFILIATE=128200)
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The dashboard's look & feel is based on Material Design 2, Google's new approach to designing components and interfaces.
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Add in ready-made CRUDs and you've got a full stack tool for building awesome-looking Laravel apps.
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![Material Dashboard PRO Laravel, crafted by Creative-Tim.](https://github-production-user-asset-6210df.s3.amazonaws.com/51070104/270265063-32f8944c-ed0e-4a77-a8b6-725d6dc4b3cb.png)
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## ✅ Resources
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- 👉 Access [AppSeed](https://appseed.us/) and start your next project
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- 👉 [Deploy Projects on Aws, Azure and Digital Ocean](https://www.docs.deploypro.dev/) via **DeployPRO**
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- 👉 Create an amazing landing page with [Simpllo, an open-source site builder](https://www.simpllo.com/)
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- 👉 [Django App Generator](https://app-generator.dev/django/) - A 2nd generation App Builder

‎docs/technologies/php/_category_.json‎

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{
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"className": "section-sub-title",
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"link": {
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"type": "generated-index",
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"description": "PHP related topics",
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"slug": "technologies/php/",
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"keywords": ["technologies", "PHP"]
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}
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}

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