- var_dump: documentation ( source)
- fgetcsv: documentation ( source)
- error_reporting: documentation ( source)
- tempnam: documentation ( source)
- fwrite: documentation ( source)
- rewind: documentation ( source)
- fopen: documentation ( source)
<?php error_reporting(-1);
$tmp = tempnam('/tmp', 'php');
$fp = fopen($tmp, 'w+');
fwrite($fp, 'foo,bar,baz,bat');
rewind($fp);
$line = fgetcsv($fp);
var_dump($line);
rewind($fp);
$line = fgetcsv($fp, 0);
var_dump($line);
rewind($fp);
$line = fgetcsv($fp, 10);
var_dump($line);