What are the differences between using the GET and POST methods in PHP forms?

When submitting form data in PHP, the main differences between using the GET and POST methods are how the data is sent and accessed. GET method appends the form data to the URL, making it visible in the browser's address bar, while POST method sends the data in the HTTP request body, keeping it hidden. GET method is suitable for retrieving data or navigating between pages, while POST method is more secure for sensitive information like passwords. 

<form method="post" action="process_form.php">
    <label for="username">Username:</label>
    <input type="text" id="username" name="username">
    
    <label for="password">Password:</label>
    <input type="password" id="password" name="password">
    
    <button type="submit">Submit</button>
</form>

Keywords

GET POST methods PHP forms differences

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