PHP 7.2.0 Alpha 2 Released

stream_is_local

(PHP 5 >= 5.2.4, PHP 7)

stream_is_localChecks if a stream is a local stream

Descrizione

bool stream_is_local ( mixed $stream_or_url )

Checks if a stream, or a URL, is a local one or not.

Elenco dei parametri

stream_or_url

The stream resource or URL to check.

Valori restituiti

Restituisce TRUE in caso di successo, FALSE in caso di fallimento.

Esempi

Example #1 stream_is_local() example

Basic usage example.

<?php
var_dump
(stream_is_local("http://example.com"));
var_dump(stream_is_local("/etc"));
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

bool(false)
bool(true)

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User Contributed Notes 3 notes

up
1
Anonymous
4 months ago
this is not a bug
mounting a remote filesystem locally "imports" it so it is available to userland programs like a local directory.
up
0
php at kalpaitch dot com
29 days ago
It appears to return incorrectly for 'file://' wrapper which I would consider to be local.

CODE:
$file1 = '/somefile.jpg';
$file2 = 'file://shouldbelocal.jpg';
$file3 = 'http://someotherfile.jpg';

$local = stream_is_local($file1);
$shouldbelocal = stream_is_local($file2);
$remote = stream_is_local($file3);
var_dump($local, $shouldbelocal, $remote);

RESULT:
bool(true)
bool(false)
bool(false)
up
0
sam at NOSPAM dot bogus dot tld
7 months ago
The function stream_is_local() does not work with remote mounts points, like sshfs mount points (it will return true as if it was local).
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