[wp-trac] [WordPress Trac] #39497: Can't log out completely without closing my browser

[WordPress Trac]

#39497: Can't log out completely without closing my browser
------------------------------------+------------------------
 Reporter:  davidmlentz             |       Owner:
     Type:  defect (bug)            |      Status:  new
 Priority:  normal                  |   Milestone:  4.7.3
Component:  Login and Registration  |     Version:  4.7
 Severity:  normal                  |  Resolution:
 Keywords:                          |     Focuses:  multisite
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Comment (by birgire):

 Here are few examples to understand how {{{wp_guess_url()}}} works for my
 install:

 Frontend:

 {{{
 example.tld

         - $_SERVER['PHP_SELF'] : /wp/index.php
         - $path : /wp
         - $url : http://example.tld/wp
 }}}
 {{{
 example.tld/site1/

         - $_SERVER['PHP_SELF']: /wp/index.php
         - $path : /wp
         - $url : http://example.tld/wp
 }}}

 Backend:
 {{{

 example.tld/wp-admin/index.php

         - $_SERVER['REQUEST_URI']: /wp-admin/index.php
         - $path :
         - $url : http://example.tld
 }}}
 {{{
 example.tld/site1/wp-admin/index.php

         - $_SERVER['REQUEST_URI']: /site1/wp-admin/index.php
         - $path : /site1
         - $url : http://example.tld/site1
 }}}

 This part of {{{wp_guess_url()}}} is of relevance here for constructing
 the {{{$path}}} variable:

 {{{
 // 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 ( $script_filename_dir . '/' == $abspath_fix ) {
         // Strip off any file/query params in the path
     $path = preg_replace( '#/[^/]*$#i', '', $_SERVER['PHP_SELF'] );

 ...
 }}}

 where in the end the url is constructed with:

 {{{
 $url = $schema . $_SERVER['HTTP_HOST'] . $path;
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/39497#comment:6>
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