How can PHP developers prevent the loss of search filters when navigating through paginated search results?

When navigating through paginated search results, PHP developers can prevent the loss of search filters by storing the search parameters in session variables. This way, the filters will persist as the user navigates through different pages of search results. 

// Start the session
session_start();

// Check if search filters are submitted
if(isset($_POST['search'])) {
    // Store search filters in session variables
    $_SESSION['search_filters'] = $_POST['search'];
}

// Retrieve search filters from session variables
$search_filters = isset($_SESSION['search_filters']) ? $_SESSION['search_filters'] : '';

// Use the search filters in your query to fetch paginated search results

Keywords

PHP search filters paginated results navigation session management

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