SplFileObject::fgets

(PHP 5 >= 5.1.0, PHP 7)
Gets line from file
public string SplFileObject::fgets ( void )

Gets a line from the file.

Returns:

Returns a string containing the next line from the file, or FALSE on error.

Exception:

Throws a RuntimeException if the file cannot be read.

Examples:
SplFileObject::fgets() example

This example simply outputs the contents of file.txt line-by-line.

<?php
$file = new SplFileObject("file.txt");
while (!$file->eof()) {
    echo $file->fgets();
}
?>

See also:

fgets() -

SplFileObject::fgetss() -

SplFileObject::fgetc() -

SplFileObject::current() -

doc_php
2016-02-24 16:20:18
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