Changeset 25396

Timestamp:

09/12/2013 06:56:20 AM (11 years ago)

Author:

dd32

Message:

Fix wp_guess_url() to work in every scenario I could find, allows us to use it to determine the correct path to the WordPress Site URL before installation for install.php and setup-config.php redirects. Fixes #24480 Fixes #16884

Location:

trunk/src

Files:

• wp-admin/setup-config.php (modified) (2 diffs)
• wp-includes/functions.php (modified) (1 diff)
• wp-includes/load.php (modified) (1 diff)
• wp-load.php (modified) (1 diff)

trunk/src/wp-admin/setup-config.php

@@ -55 +55 @@
 // Turn register_globals off.
 wp_unregister_GLOBALS();
+
+// Standardize $_SERVER variables across setups.
+wp_fix_server_vars();
 
 require_once(ABSPATH . WPINC . '/compat.php');
@@ -199 +202 @@
         require_once( ABSPATH . WPINC . '/class-http.php' );
         require_once( ABSPATH . WPINC . '/http.php' );
-        wp_fix_server_vars();
         /**#@+
          * @ignore
          */
         function get_bloginfo() {
-            return ( ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . str_replace( $_SERVER['PHP_SELF'], '/wp-admin/setup-config.php', '' ) );
+            return wp_guess_url();
         }
         /**#@-*/

trunk/src/wp-includes/functions.php

@@ -3232 +3232 @@
         $url = WP_SITEURL;
     } else {
+        // The request is for the admin
+        if ( strpos( $_SERVER['REQUEST_URI'], 'wp-admin' ) !== false || strpos( $_SERVER['REQUEST_URI'], 'wp-login.php' ) !== false ) {
+            $path = preg_replace( '#/(wp-admin/.*|wp-login.php)#i', '', $_SERVER['REQUEST_URI'] );
+
+        // The request is for a file in ABSPATH
+        } elseif ( dirname( $_SERVER['SCRIPT_FILENAME'] ) . '/' == ABSPATH ) {
+            // Strip off any file/query params in the path
+            $path = preg_replace( '#/[^/]*$#i', '', $_SERVER['PHP_SELF'] );
+
+        } else {
+            if ( false !== strpos( $_SERVER['SCRIPT_FILENAME'], ABSPATH ) ) {
+                // Request is hitting a file inside ABSPATH
+                $directory = str_replace( ABSPATH, '', dirname( $_SERVER['SCRIPT_FILENAME'] ) );
+                // Strip off the sub directory, and any file/query paramss
+                $path = preg_replace( '#/' . preg_quote( $directory, '#' ) . '/[^/]*$#i', '' , $_SERVER['REQUEST_URI'] );
+            } else {
+                // Request is hitting a file above ABSPATH
+                $subdirectory = str_replace( dirname( $_SERVER['SCRIPT_FILENAME'] ), '', ABSPATH );
+                // Strip off any file/query params from the path, appending the sub directory to the install
+                $path = preg_replace( '#/[^/]*$#i', '' , $_SERVER['REQUEST_URI'] ) . $subdirectory;
+            }
+        }
+
         $schema = is_ssl() ? 'https://' : 'http://'; // set_url_scheme() is not defined yet
-        $url = preg_replace( '#/(wp-admin/.*|wp-login.php)#i', '', $schema . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
+        $url = $schema . $_SERVER['HTTP_HOST'] . $path;
     }
 

trunk/src/wp-includes/load.php

@@ -446 +446 @@
             wp_die( __( 'The site you have requested is not installed properly. Please contact the system administrator.' ) );
     } elseif ( ! is_blog_installed() && false === strpos( $_SERVER['PHP_SELF'], 'install.php' ) && !defined( 'WP_INSTALLING' ) ) {
-
-        $link = wp_guess_url() . '/wp-admin/install.php';
-
         require( ABSPATH . WPINC . '/kses.php' );
         require( ABSPATH . WPINC . '/pluggable.php' );
         require( ABSPATH . WPINC . '/formatting.php' );
+
+        $link = wp_guess_url() . '/wp-admin/install.php';
+
         wp_redirect( $link );
         die();

trunk/src/wp-load.php

@@ -51 +51 @@
     require_once( ABSPATH . WPINC . '/functions.php' );
 
-    // Set a path for the link to the installer
-    if ( strpos( $_SERVER['PHP_SELF'], 'wp-admin' ) !== false ) {
-        $path = 'setup-config.php';
-    } elseif ( file_exists( dirname( $_SERVER['SCRIPT_FILENAME'] ) . '/wp-admin/setup-config.php' ) ) {
-        $path = 'wp-admin/setup-config.php';
-    } else {
-        // WordPress files are in a sub directory, and the user is hitting the index.php in the parent directory
-        $path = str_replace( dirname( $_SERVER['SCRIPT_FILENAME'] ) . '/', '', dirname( __FILE__ ) . '/wp-admin/setup-config.php' );
-    }
+    $path = wp_guess_url() . '/wp-admin/setup-config.php';
 
     // Die with an error message