(PHP 5 >= 5.1.0)
SplFileObject::seek — Seek to specified line
Seek to specified line in the file.
The zero-based line number to seek to.
값을 반환하지 않습니다.
Throws a LogicException if the line_pos is negative.
Example #1 SplFileObject::seek example
This example outputs the third line of the script which is found at position 2.
<?php
$file = new SplFileObject(__FILE__);
$file->seek(2);
echo $file->current();
?>
위 예제의 출력 예시:
$file->seek(2);