It's a very usefull function but it doesn't show all outputs. For example I only see:
[status]
[the_request]
[method]
[mtime]
[clength]
[chunked]
[content_type]
[no_cache]
[no_local_copy]
[unparsed_uri]
[uri]
[filename]
[path_info]
[allowed]
[sent_bodyct]
[bytes_sent]
[request_time]
apache_lookup_uri
(PHP 4, PHP 5, PHP 7, PHP 8)
apache_lookup_uri — Effectue une requête partielle pour l'URI spécifiée et renvoie toutes les informations la concernant
Description
Cette fonction effectue une requête partielle pour l'URI spécifiée. Cette requête permet juste de récupérer toutes les informations importantes à propos de la ressource concernée.
Cette fonction est supportée lorsque PHP est installé comme module d'Apache.
Liste de paramètres
-
filename -
Le nom du fichier (URI) qui sera demandé.
Valeurs de retour
Un objet des informations relatives à l'URI. Les propriétés de l'objet sont les suivantes :
- status
- the_request
- status_line
- method
- content_type
- handler
- uri
- filename
- path_info
- args
- boundary
- no_cache
- no_local_copy
- allowed
- send_bodyct
- bytes_sent
- byterange
- clength
- unparsed_uri
- mtime
- request_time
Retourne false en cas d'échec.
Exemples
Exemple #1 Exemple avec apache_lookup_uri()
<?php
$info = apache_lookup_uri('index.php?var=value');
print_r($info);
if (file_exists($info->filename)) {
echo 'le fichier existe !';
}
?>Résultat de l'exemple ci-dessus est similaire à :
stdClass Object
(
[status] => 200
[the_request] => GET /dir/file.php HTTP/1.1
[method] => GET
[mtime] => 0
[clength] => 0
[chunked] => 0
[content_type] => application/x-httpd-php
[no_cache] => 0
[no_local_copy] => 1
[unparsed_uri] => /dir/index.php?var=value
[uri] => /dir/index.php
[filename] => /home/htdocs/dir/index.php
[args] => var=value
[allowed] => 0
[sent_bodyct] => 0
[bytes_sent] => 0
[request_time] => 1074282764
)
le fichier existe !
add a note
User Contributed Notes 3 notes
niels dot kootstra at gmail dot com ¶
16 years ago
redbeard at mdjohnson dot nospam dot us ¶
21 years ago
A useful feature is that if you have content negotiation on (Options MultiViews) Apache will resolve the negotiation for you if possible. Thus www.example.com/blah will resolve to /base/blah.php or /base/blah.html or even /base/blah.en.html as appropriate.
tester ¶
16 years ago
bug: with apache 2, apache_lookup_uri("/directory") spits out a warning and fails to return anything. apache_lookup_uri("/directory/") works.
another bug: virtual("something") forces a header flush. I know it's documented, but it would be rather wonderful if it didn't do this. You never ever want to flush headers when you're using virtual() to include a dynamic file such as a PHP or Perl file, which excludes virtual() from being used on most of any website's contents :-(.
