apache_lookup_uri
(PHP 4, PHP 5, PHP 7, PHP 8)
apache_lookup_uri — 对指定的 URI 执行部分请求并返回其所有信息
描述
当 PHP 作为 Apache 模块 Web 服务器安装时,支持此函数。
参数
filename
-
正在请求的文件名(URI)。
返回值
一个包含相关 URI 信息的对象。此对象的属性为:
- 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
失败时返回false
。
示例
示例 #1 apache_lookup_uri() 示例
<?php
$info = apache_lookup_uri('index.php?var=value');
print_r($info);
if (file_exists($info->filename)) {
echo '文件存在!';
}
?>
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
)
file exists!