(PHP 5 >= 5.1.0, PHP 7, PHP 8)
SplFileObject::rewind — Rewind the file to the first line
Rewinds the file back to the first line.
This function has no parameters.
No value is returned.
Throws a RuntimeException if cannot be rewound.
Example #1 SplFileObject::rewind() example
<?php$file = new SplFileObject("misc.txt");// Loop over whole fileforeach ($file as $line) { }// Rewind to first line$file->rewind();// Output first lineecho $file->current();?>