What is the best practice for passing parameters to a new PHP page for displaying results?

When passing parameters to a new PHP page for displaying results, the best practice is to use either GET or POST methods. GET method appends parameters to the URL, making it visible to users, while POST method sends parameters in the HTTP request body, keeping them hidden. It is recommended to sanitize and validate input data to prevent security vulnerabilities. 

// Using GET method to pass parameters to a new PHP page
<a href="results.php?param1=value1&param2=value2">View Results</a>

// Using POST method to pass parameters to a new PHP page
<form action="results.php" method="post">
    <input type="hidden" name="param1" value="value1">
    <input type="hidden" name="param2" value="value2">
    <input type="submit" value="View Results">
</form>

Keywords

GET method POST method URL parameters form submission $_GET array

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