apache_response_headers
If you are using mod_gzip or mod_deflate to compress HTML output, you're not able to send partial file to the browser....
To disable mod_deflate in PHP (if needed), you can tell Apache with this :
apache_setenv('no-gzip', '1');
apache_setenv
(PHP 4 >= 4.2.0, PHP 5)
apache_setenv — Set an Apache subprocess_env variable
说明
bool apache_setenv
( string $variable
, string $value
[, bool $walk_to_top
] )
apache_setenv() sets the value of the Apache environment variable specified by variable .
Note: When setting an Apache environment variable, the corresponding $_SERVER variable is not changed.
参数
- variable
-
The environment variable that's being set.
- value
-
The new variable value.
- walk_to_top
-
Whether to set the top-level variable available to all Apache layers.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
范例
Example#1 Setting an Apache environment variable using apache_setenv()
<?php
apache_setenv("EXAMPLE_VAR", "Example Value");
?>
注释
Note: apache_setenv() can be paired up with apache_getenv() across separate pages or for setting variables to pass to Server Side Includes (.shtml) that have been included in PHP scripts.
add a note
User Contributed Notesapache_setenv
RLG
10-Jan-2006 08:16
10-Jan-2006 08:16
guilleva at gmail dot com
29-Jul-2005 01:25
29-Jul-2005 01:25
When you need to set the QUERY_STRING variable into a page included with the "virtual" function do this:
virtual ("some_page.shtml?$QUERY_STRING");
apache_setenv does not work for this case.
phpnotes at kipu dot co dot uk
04-Jun-2003 09:34
04-Jun-2003 09:34
If you set a variable, either new or existing, the corresponding $_SERVER variable is not changed, and you will have to change it as well.
sixxgate at yahoo dot com
23-Jan-2003 07:56
23-Jan-2003 07:56
When you want to set variables to pass to Server Side Includes (.shtml) included in PHP scripts, use this.