How can the first line of a CSV file be ignored during the import process using PHP?

When importing a CSV file using PHP, you can ignore the first line by using the `fgetcsv()` function to read and discard the first line before processing the rest of the file. This function reads a line from the file pointer and parses it as CSV fields. By calling `fgetcsv()` once before entering a loop to read the remaining lines, you can effectively skip the first line during the import process.

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

// Ignore the first line
fgetcsv($file);

while (($data = fgetcsv($file)) !== false) {
    // Process the data from each line
    // Example: echo $data[0]; // Output the first column value
}

fclose($file);