php - Grab particular data from row

Question

I have the following peoplelist.txt text file with 2 rows:

1,Hello,hello@me.com,Boss

2,Hello Again,hello2@me.com,Boss

My code to output this is:

$handle = fopen("peoplelist.txt", "r");
if ($handle) {
    while (($line = fgets($handle)) !== false) {
        echo $line;
    }
    fclose($handle);
}

Is it possibly instead of outputting the entire line, I just output the data in the 2nd column (aka Hello & Hello Again)?

Answer 1

Since that's CSV data:

while (($line = fgetcsv($handle)) !== false) {
    echo $line[1];
}