SplFileObject::next

(PHP 5 >= 5.1.0)

SplFileObject::next — Read next line

Description

public void SplFileObject::next ( void )

Moves ahead to the next line in the file.

Parameters

This function has no parameters.

Return Values

No value is returned.

Examples

Example #1 SplFileObject::next() example

<?php
// Read through file line by line
$file = new SplFileObject("misc.txt");
while (!$file->eof()) {
    echo $file->current();
    $file->next();
}
?>

See Also

• SplFileObject::current() - Retrieve current line of file
• SplFileObject::key() - Get line number
• SplFileObject::seek() - Seek to specified line
• SplFileObject::rewind() - Rewind the file to the first line
• SplFileObject::valid() - Not at EOF