SplFileObject::valid

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

SplFileObject::validNot at EOF

Description

public SplFileObject::valid(): bool

Check whether EOF has been reached.

Parameters

This function has no parameters.

Return Values

Returns true if not reached EOF, false otherwise.

Examples

Example #1 SplFileObject::valid() example

<?php// Loop over a file, line by line$file = new SplFileObject("file.txt");while ($file->valid()) {    echo $file->fgets();}?>

See Also