What is PhpDig?
PhpDig is a PHP MySQL based
Web Spider & Search Engine.

apache_lookup_uri
Prev	I. Apache-Specific Functions	Next

apache_lookup_uri

Name

apache_lookup_uri — Opens an Apache subrequest to look up status information for a URI (Uniform Resource Identifier).

Synopsis

class apache_lookup_uri(URI); string URI: URI to get information for

Returns

Class containing a list of status information for a URI

Description

If you have installed PHP as an Apache module, you can use this function to get information about a URI. Just as with virtual() or an SSI-include, the function opens an Apache subrequest; therefore, you can specify only a local document URI as the parameter.

The following properties will be set in the returned class:

allowed

args

boundary

byterange

bytes_sent

clength

content_type

filename

handler

method

mtime

no_cache

no_local_copy

path_info

request_time

status

status_line

the_request

unparsed_uri

uri

Version

Existing since version 3.0.4

Example

Example 1. Get the system filename of the top-level index.html file

$uri = apache_lookup_uri("/index.html");
print("filename: " . $uri->filename);
$arr = get_object_vars($uri);
while (list($prop, $val) = each($arr)) {
    echo "<BR> $prop = $val \n";
}

Prev	Home	Next
I. Apache-Specific Functions	Up	apache_note

PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.