With the introduction of the hook edit_form_before_permalink we can n…

…ow put the subtitle directly underneath post titles, making for a better overall plugin UI. This fixes #30. [skip ci]

README.md

@@ -284,6 +284,7 @@ All versions of _Subtitles_ can be found on the [Releases](https://github.com/ph
 - Bug Fix: Do not show subtitles in RSS feeds (see [issue](https://github.com/philiparthurmoore/Subtitles/issues/32)).
 - Extra: Russian (ru_RU) language packs added
 - Extra: Better WordPress Coding Standards
+- Extra: WordPress 4.1 introduced a new hook called `edit_form_before_permalink` that allows us to move Subtitles into a more natural position, just underneath the post title. Let's use that and preserve backwards compatibility for older versions of WordPress.
 
 ### [v2.0.0](https://github.com/philiparthurmoore/Subtitles/releases/tag/v2.0.0) (August 31st, 2014)
 

admin/assets/css/subtitles.css

@@ -14,6 +14,10 @@
 	margin-bottom: 10px;
 	margin-top: -5px;
 }
+.version-4-1 #subtitlediv {
+	margin-bottom: 0;
+	margin-top: 0;
+}
 
 #subtitlediv label {
 	cursor: text;

admin/subtitles-admin.php

@@ -89,7 +89,11 @@ protected function __construct() {
 			 *
 			 * @since 1.0.0
 			 */
-			add_action( 'edit_form_after_title', array( &$this, 'build_subtitle_input' ) );
+			if ( version_compare( $GLOBALS[ 'wp_version' ], '4.1-alpha', '<' ) ) {
+				add_action( 'edit_form_after_title', array( &$this, 'build_subtitle_input' ) );
+			} else {
+				add_action( 'edit_form_before_permalink', array( &$this, 'build_subtitle_input' ) );
+			}
 
 			/**
 			 * Validate and update the subtitle input field.