How can the response from a radio button be utilized for a query in PHP?

To utilize the response from a radio button in a query in PHP, you can use the $_POST superglobal to access the selected value. You can then include this value in your SQL query to filter the results based on the radio button selection. 

// Assuming you have a form with a radio button named 'radio_option'
$selectedOption = $_POST['radio_option'];

// Use the selected option in your SQL query
$query = "SELECT * FROM table_name WHERE column_name = '$selectedOption'";
$result = mysqli_query($connection, $query);

// Loop through the results or perform any other necessary operations

Keywords

PHP radio button query form handling POST data

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