What are the advantages and disadvantages of using CSV files for data storage and exchange in PHP applications?

When using CSV files for data storage and exchange in PHP applications, some advantages include simplicity, compatibility with various software, and human readability. However, some disadvantages include limited data types, potential for data corruption, and lack of built-in security features. 

// Example of reading data from a CSV file in PHP
$csvFile = 'data.csv';
$handle = fopen($csvFile, 'r');
$data = [];

if ($handle !== false) {
    while (($row = fgetcsv($handle)) !== false) {
        $data[] = $row;
    }
    fclose($handle);
}

print_r($data);

Keywords

CSV files data storage data exchange PHP applications advantages disadvantages

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