What are some alternative methods to streamline form data processing in PHP besides using if statements?

Using a switch statement is a common alternative to using if statements for streamlining form data processing in PHP. Switch statements can make the code more readable and easier to maintain, especially when dealing with multiple conditions. 

// Example of using a switch statement to streamline form data processing
$data = $_POST['data'];

switch($data) {
    case 'option1':
        // Process data for option 1
        break;
    case 'option2':
        // Process data for option 2
        break;
    default:
        // Handle default case
        break;
}

Keywords

switch statement ternary operator validation libraries form data sanitization data mapping

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