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PHP Editor

PHP Editor

Develop PHP code with syntax highlighting, validation, and debugging tools.

PHP Code

<?php
// Sample PHP Code
echo "Hello, World!\n";

// Variables and Data Types
$name = "PHP Editor";
$version = 8.2;
$features = ["Syntax Highlighting", "Auto-save", "Code Folding"];

echo "Welcome to $name\n";
print_r($features);

// Functions
function greet($user) {
    return "Hello, " . $user . "!";
}

echo greet("Developer") . "\n";

// Arrays
$numbers = [1, 2, 3, 4, 5];
$doubled = array_map(function($n) {
    return $n * 2;
}, $numbers);

echo "Doubled: ";
print_r($doubled);

// Associative Arrays
$editor = [
    "name" => "PHP Editor",
    "type" => "Code Editor",
    "version" => "1.0",
    "isAwesome" => true
];

echo "Editor Info:\n";
print_r($editor);

// Conditional Logic
if ($editor["isAwesome"]) {
    echo "This editor is awesome!\n";
}

// Classes and Objects
class CodeEditor {
    public $name;
    public $language;

public function __construct($name, $language) {
        $this->name = $name;
        $this->language = $language;
    }

public function getInfo() {
        return $this->name . " - " . $this->language;
    }
}

$myEditor = new CodeEditor("PHP Editor", "PHP");
echo $myEditor->getInfo() . "\n";

// Try it yourself!
echo "Edit this code and download to test it!\n";
?>

Editor Information

About PHP Editor

This editor provides syntax highlighting for PHP code with support for HTML, CSS, and JavaScript embedded within PHP files.

Note

This is a client-side editor. PHP code cannot be executed in the browser. Download your code and run it on a PHP server (like XAMPP, WAMP, or a web hosting service).

Features

Syntax highlighting for PHP, HTML, CSS, JS
Auto-closing brackets and quotes
Code folding for functions and classes
Line numbers and bracket matching
Auto-save to localStorage
Multiple color themes

Tips

Use proper PHP opening tags: <?php
Close PHP tags when mixing with HTML: ?>
Follow PSR coding standards
Comment your code for better readability
Test on a local server before deployment

Keyboard Shortcuts

Ctrl/Cmd + S - Save (auto-save)
Ctrl/Cmd + F - Find
Ctrl/Cmd + / - Toggle comment
Tab - Indent
Shift + Tab - Unindent

Features

Syntax Highlighting
PHP Validation
Code Formatting
Error Checking

How to Use

Type or paste your PHP code in the editor
Use syntax highlighting to identify errors
Download the file when done
Upload to your PHP server to execute
Import from URL or file to edit existing code
Your work is auto-saved every 2 minutes

Online PHP Editor with Syntax Highlighting and Validation

Write and test PHP code with our professional online PHP editor. Featuring real-time syntax highlighting, code validation, auto-completion, and instant error detection, our editor accelerates server-side development. Perfect for learning PHP, testing snippets, or debugging production code. No installation required—start coding immediately in your browser.

Advanced PHP editing features

Syntax highlighting: Color-coded PHP keywords, functions, and variables
Auto-completion: Intelligent suggestions for PHP functions and classes
Code folding: Collapse functions and blocks for easier navigation
Error detection: Real-time validation with helpful error messages
Beautification: Auto-format messy code with consistent indentation
Theme switcher: Choose between light and dark editor themes
Fullscreen mode: Maximize your coding workspace

Perfect for PHP developers

Whether you're building web applications, debugging server-side code, or learning PHP fundamentals, our PHP code editor provides essential development tools. Write functions, test algorithms, and validate syntax with confidence. Combine with HTML editor for markup and JavaScript editor for client-side interactivity.

Streamlined development workflow

Copy PHP code from your projects, validate syntax, beautify formatting, and download optimized code. Our editor handles object-oriented PHP, namespaces, traits, and modern PHP features. Test snippets, debug issues, and refine your code before deployment to production servers.

Why developers choose our PHP editor

Free, no signup or installation required
Works on all devices and modern browsers
Real-time validation with clear error reporting
Export and download formatted PHP instantly
Browser-based—access your work from anywhere

Start coding PHP with confidence using our free online PHP editor. Trusted by developers worldwide for server-side development, prototyping, and learning modern PHP practices.