How can fgetcsv() be utilized to handle CSV files more efficiently in PHP?

To handle CSV files more efficiently in PHP, fgetcsv() can be utilized to read the file line by line and parse each line into an array of values. This function automatically handles the parsing of CSV data, including handling of quoted values and delimiter characters. By using fgetcsv(), you can efficiently process large CSV files without having to manually parse the data. 

$file = fopen('example.csv', 'r');

while (($data = fgetcsv($file)) !== false) {
    // Process each row of CSV data
    print_r($data);
}

fclose($file);

Keywords

fgetcsv CSV files PHP efficiency handling

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