- sys_get_temp_dir: documentation ( source)
- tempnam: documentation ( source)
- fclose: documentation ( source)
- fgets: documentation ( source)
- fopen: documentation ( source)
<?php
$tempName = tempnam(sys_get_temp_dir(), 'test');
$handle = fopen($tempName, 'w');
$line = fgets($handle);
fclose($handle);