What is the best way to pass data from one PHP page to another when using MySQL databases?

When passing data from one PHP page to another when using MySQL databases, the best way is to use sessions or URL parameters. Sessions can store data across multiple pages for a single user, while URL parameters can pass data through the URL. Both methods are secure and efficient ways to transfer data between pages. 

```php
// Start a session to store data
session_start();

// Set data in session
$_SESSION['data'] = $data;

// Redirect to another page
header("Location: another_page.php");
exit;
```

```php
// Pass data through URL parameters
$data = "example_data";
header("Location: another_page.php?data=" . urlencode($data));
exit;
```

In the receiving page, you can retrieve the data using `$_SESSION['data']` for sessions or `$_GET['data']` for URL parameters.

Keywords

PHP MySQL data passing sessions GET parameters

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