Attachment Pages Redirect

Version Description

Changed code for 404 scenario to use the theme's 404 template if it's available.

Files changed (2) hide show

attachment-pages-redirect.php CHANGED Viewed

	@@ -3,7 +3,7 @@
3	* Plugin Name: Attachment Pages Redirect
4	* Description: Makes attachment pages redirects (301) to post parent if any. If not, redirects (302) to home page.
5	* Author: Samuel Aguilera
6	- * Version: 1.1.1
7	* Author URI: http://www.samuelaguilera.com
8	* License: GPLv3
9	*
	@@ -48,16 +48,30 @@ function sar_attachment_redirect() {
48
49	$parent_post_in_trash = get_post_status( $post->post_parent ) === 'trash' ? true : false;
50

51	if ( $parent_post_in_trash ) {
52	- ~~wp_die(~~ ~~'Page~~ ~~not~~ ~~found.~~'~~, '~~404 ~~- Page not found~~', ~~404~~ ); ~~// Prevent endless redirection loop in old WP releases and redirecting to trashed posts if an attachment page is visited when parent post is in trash.~~











53	}
54
55	- ~~wp_safe_redirect( get_permalink( $post->post_parent ), ATTACHMENT_REDIRECT_CODE );~~ // Redirect to post/page from where attachment was uploaded.

56	exit;
57
58	} elseif ( is_attachment() && isset( $post->post_parent ) && is_numeric( $post->post_parent ) && ( $post->post_parent < 1 ) ) {
59
60	- ~~wp_safe_redirect( get_bloginfo( 'wpurl' ), ORPHAN_ATTACHMENT_REDIRECT_CODE );~~ // Redirect to home for attachments not associated to any post/page.

61	exit;
62
63	}


3	* Plugin Name: Attachment Pages Redirect
4	* Description: Makes attachment pages redirects (301) to post parent if any. If not, redirects (302) to home page.
5	* Author: Samuel Aguilera
6	+ * Version: 1.1.2
7	* Author URI: http://www.samuelaguilera.com
8	* License: GPLv3
9	*

48
49	$parent_post_in_trash = get_post_status( $post->post_parent ) === 'trash' ? true : false;
50
51	+ // Prevent endless redirection loop in old WP releases and redirecting to trashed posts if an attachment page is visited when parent post is in trash.
52	if ( $parent_post_in_trash ) {
53	+ $theme_404_template = locate_template( '404.php' );
54	+ if ( ! empty( $theme_404_template ) ) {
55	+ global $wp_query;
56	+ $wp_query->set_404();
57	+ status_header( 404 );
58	+ nocache_headers();
59	+ require get_404_template();
60	+ exit;
61	+ } else {
62	+ wp_die( 'Page not found.', '404 - Page not found', 404 );
63	+ exit;
64	+ }
65	}
66
67	+ // Redirect to post/page from where attachment was uploaded.
68	+ wp_safe_redirect( get_permalink( $post->post_parent ), ATTACHMENT_REDIRECT_CODE );
69	exit;
70
71	} elseif ( is_attachment() && isset( $post->post_parent ) && is_numeric( $post->post_parent ) && ( $post->post_parent < 1 ) ) {
72
73	+ // Redirect to home for attachments not associated to any post/page.
74	+ wp_safe_redirect( get_bloginfo( 'wpurl' ), ORPHAN_ATTACHMENT_REDIRECT_CODE );
75	exit;
76
77	}

readme.txt CHANGED Viewed

	@@ -3,7 +3,7 @@ Contributors: samuelaguilera
3	Tags: attachment, redirect, images, 301, 302
4	Requires at least: 4.8
5	Requires PHP: 5.6
6	- Tested up to: 5.~~2.2~~
7	Stable tag: 1.1.1
8	License: GPLv3
9	License URI: http://www.gnu.org/licenses/gpl-3.0.html
	@@ -50,6 +50,10 @@ define( 'ORPHAN_ATTACHMENT_REDIRECT_CODE', '301' );
50
51	== Changelog ==
52




53	= 1.1.1 =
54
55	* Minor changes to make code 100% compliant with WordPress Coding Standards. This doesn't means any change in the plugin functionality, it's just code cosmetic.


3	Tags: attachment, redirect, images, 301, 302
4	Requires at least: 4.8
5	Requires PHP: 5.6
6	+ Tested up to: 5.4
7	Stable tag: 1.1.1
8	License: GPLv3
9	License URI: http://www.gnu.org/licenses/gpl-3.0.html

50
51	== Changelog ==
52
53	+ = 1.1.2 =
54	+
55	+ * Changed code for 404 scenario to use the theme's 404 template if it's available.
56	+
57	= 1.1.1 =
58
59	* Minor changes to make code 100% compliant with WordPress Coding Standards. This doesn't means any change in the plugin functionality, it's just code cosmetic.