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--- litespeed_wiki:config:internal-redirect [2018/09/27 21:03]
Jackson Zhang
+++ litespeed_wiki:config:internal-redirect [2018/09/27 21:10]
Jackson Zhang [Internal Redirect]
@@ Line 1: / Line 1: @@
 ====== Internal Redirect ======
-Web server internal redirect via backend response header, aka X-Sendfile or X-Accel-Redirect, is a feature used by some web backend developers and popularized by Ruby on Rails. LSWS and OLS use a simple header "X-LiteSpeed-Location" to achieve the same goal.
+Web server internal redirect via backend response header, aka X-Sendfile or X-Accel-Redirect, is a feature used by some web backend developers and popularized by Ruby on Rails. LSWS and OLS use a simple header "Location" or "X-LiteSpeed-Location" to achieve the same goal.
 ===== What is this internal redirect via response header? =====
@@ Line 15: / Line 15: @@
 To get this to work on LiteSpeed, just use a simple header "X-LiteSpeed-Location" in your php script.
-==== Set header "X-LiteSpeed-Location" in your php script ====
+==== Set header "Location" in your php script ====
-In the return response, follow the directions below:
+Set "**Location**" header pointing to a URL without ''<nowiki>http://domain</nowiki>'', just the URL without the hostname part. Do not set a "**Status**" header in response. Make sure no "Status" header is returned. PHP always adds "**Status**" header automatically when a "**Location**" header was set.
-  - Return a normal "**Location**" header without ''<nowiki>http://domain</nowiki>'', just the URL without the hostname part. Do not set a "**Status**" header in response. Make sure no "Status" header is returned. PHP always adds "**Status**" header automatically when a "**Location**" header was set.
+  <?php
-  - Add a special header "**X-LiteSpeed-Location**" starting from LSWS 3.0.2 to address this, just use it in the same way as a "**Location**" header. For example, just put a line like below to the php script:
+  header('Location: /php-icon.png');
+  ?>
+==== Set header "X-LiteSpeed-Location" in your php script ====
+Add a special header "**X-LiteSpeed-Location**" starting from LSWS 3.0.2 to address this, just use it in the same way as a "**Location**" header. For example, just put a line like below to the php script:
   header('X-LiteSpeed-Location: /path/to/file_to_be_redirected');