How do I pass parameters to another page in PHP?

In PHP, parameters can be passed to another page using the GET and POST methods.

Passing parameters using the GET method:

<a href="anotherPage.php?param1=value1&param2=value2">Link</a>

You can use the $_GET superglobal variable to retrieve parameters passed in anotherPage.php.

$param1 = $_GET['param1'];
$param2 = $_GET['param2'];

Passing parameters using the POST method:

<form action="anotherPage.php" method="POST">
  <input type="text" name="param1">
  <input type="text" name="param2">
  <input type="submit" value="Submit">
</form>

In another page (anotherPage.php), you can use the $_POST superglobal variable to retrieve the passed parameters.

$param1 = $_POST['param1'];
$param2 = $_POST['param2'];

Whether using the GET or POST method to pass parameters, it is important to prioritize security by properly validating and filtering the received parameters to prevent any potential security vulnerabilities.