How can the EVA (Input, Processing, Output) principle be applied to improve the structure of PHP scripts like the one discussed in the forum thread?

The EVA principle can be applied to improve the structure of PHP scripts by separating the input, processing, and output functionalities into distinct sections. This can make the code more organized, easier to read, and maintain. 

// Input
$input = $_GET['input'];

// Processing
$processedInput = processInput($input);

function processInput($input) {
    // Processing logic here
    return $processedData;
}

// Output
echo $processedInput;

Keywords

EVA principle PHP scripts input processing output structure forum thread

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