[wp-trac] [WordPress Trac] #39475: Customize doesn't consider the hash in the URL after change

[WordPress Trac]

#39475: Customize doesn't consider the hash in the URL after change
--------------------------+-----------------------------
 Reporter:  edpittol      |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  Customize     |    Version:  4.7
 Severity:  normal        |   Keywords:
  Focuses:  javascript    |
--------------------------+-----------------------------
 When I open a page that has a hash in the URL, in the Customize, the
 behavior wasn't the expected. At least for me. The preview Iframe is
 loaded in the first time with the hash. But after a setting update, using
 the refresh transport, the hash disappear.

 Customizer URL
 /wp-admin/customize.php?url=http%3A%2F%2Flocalhost%3A8080%2F%23hide-entry-
 screen

 First preview Iframe href
 /?customize_changeset_uuid=e041a773-41df-
 4fcb-a800-01fa3249233d&customize_theme=senplo&customize_messenger_channel=preview-0
 #hide-entry-screen

 Second preview Iframe href (after a change)
 /?customize_changeset_uuid=e041a773-41df-
 4fcb-a800-01fa3249233d&customize_theme=senplo&customize_messenger_channel=preview-1

 I debugged the customize JS scripts and saw that in the line 796 of the
 wp-includes/js/customize-preview.js file is set the frame URL. It come
 from api.settings.url.self value. I cannot identify where this value is
 the.

 In a quick test, I concatenated the hash with the URL and the second
 Iframe was loaded with it.

--
Ticket URL: <https://core.trac.wordpress.org/ticket/39475>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform