What is the difference between using POST and GET for parameter passing in PHP?

When passing parameters in PHP, the main difference between using POST and GET is how the data is sent. POST sends the data in the HTTP request body, while GET sends the data in the URL. POST is more secure as the data is not visible in the URL, making it suitable for sensitive information. GET is commonly used for non-sensitive data and for retrieving information. 

// Using POST method for parameter passing
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $param1 = $_POST['param1'];
    $param2 = $_POST['param2'];
    
    // Use the parameters as needed
}
```

```php
// Using GET method for parameter passing
$param1 = $_GET['param1'];
$param2 = $_GET['param2'];

// Use the parameters as needed

Keywords

POST GET parameter passing PHP difference

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