I18N: Standardize translatable strings across admin and themes

src/js/_enqueues/admin/edit-comments.js

@@ -613,7 +613,7 @@ window.setCommentsList = function() {
 			approvedDiff = -1;
 			pendingDiff = 1;
 
-		// User clicked "Delete Permanently".
+		// User clicked "Delete permanently".
 		} else if ( targetParent.is( 'span.delete' ) ) {
 			if ( spammed ) {
 				spamDiff = -1;

src/js/_enqueues/admin/plugin-install.js

@@ -207,7 +207,7 @@ jQuery( function( $ ) {
 	});
 
 	/*
-	 * When a user presses the "Upload Plugin" button, show the upload form in place
+	 * When a user presses the "Upload plugin" button, show the upload form in place
 	 * rather than sending them to the devoted upload plugin page.
 	 * The `?tab=upload` page still exists for no-js support and for plugins that
 	 * might access it directly. When we're in this page, let the link behave

src/js/_enqueues/vendor/tinymce/langs/wp-langs-en.js

@@ -147,7 +147,7 @@
 		paste: {
 			paste_text_desc: "Paste as Plain Text",
 			paste_word_desc: "Paste from Word",
-			selectall_desc: "Select All",
+			selectall_desc: "Select all",
 			plaintext_mode_sticky: "Paste is now in plain text mode. Click again to toggle back to regular paste mode. After you paste something you will be returned to regular paste mode.",
 			plaintext_mode: "Paste is now in plain text mode. Click again to toggle back to regular paste mode."
 		},

src/js/_enqueues/wp/customize/loader.js

@@ -119,7 +119,7 @@ window.wp = window.wp || {};
 				return window.location = src;
 			}
 
-			// Store the document title prior to opening the Live Preview.
+			// Store the document title prior to opening the Live preview.
 			this.originalDocumentTitle = document.title;
 
 			this.active = true;
@@ -223,7 +223,7 @@ window.wp = window.wp || {};
 					self.active = false;
 					self.trigger( 'close' );
 
-					// Restore document title prior to opening the Live Preview.
+					// Restore document title prior to opening the Live preview.
 					if ( self.originalDocumentTitle ) {
 						document.title = self.originalDocumentTitle;
 					}

src/js/_enqueues/wp/editor/base.js

@@ -720,7 +720,7 @@ window.wp = window.wp || {};
 
 				/**
 				 * Marking the start and end element with `data-mce-object-selection` helps
-				 * discern when the selected object is a Live Preview selection.
+				 * discern when the selected object is a Live preview selection.
 				 *
 				 * This way we can adjust the selection to properly select only the content, ignoring
 				 * whitespace inserted around the selected object by the Editor.
@@ -780,7 +780,7 @@ window.wp = window.wp || {};
 
 			if (endMatch) {
 				/**
-				 * Adjust the selection index, if the selection contains a Live Preview object or not.
+				 * Adjust the selection index, if the selection contains a Live preview object or not.
 				 *
 				 * Check where the `data-mce-object-selection` attribute is set above for more context.
 				 */

src/js/_enqueues/wp/updates.js

@@ -707,7 +707,7 @@
 
 					$card.find( '.update-now' )
 						.attr( 'aria-label', false )
-						.text( __( 'Update Now' ) );
+						.text( __( 'Update now' ) );
 				}, 200 );
 			} );
 		}
@@ -969,7 +969,7 @@
 			buttonText = _x( 'Network Activate', 'plugin' );
 			ariaLabel  = sprintf(
 				/* translators: %s: Plugin name. */
-				_x( 'Network Activate %s', 'plugin' ),
+				_x( 'Network activate %s', 'plugin' ),
 				response.pluginName
 			);
 
@@ -1797,11 +1797,11 @@
 							'aria-label',
 							sprintf(
 								/* translators: %s: Theme name. */
-								_x( 'Network Activate %s', 'theme' ),
+								_x( 'Network activate %s', 'theme' ),
 								response.themeName
 							)
 						)
-						.text( __( 'Network Enable' ) );
+						.text( __( 'Network enable' ) );
 				} else {
 					$message
 						.attr(
@@ -1818,12 +1818,12 @@
 
 			if ( response.customizeUrl ) {
 
-				// Transform the 'Preview' button into a 'Live Preview' button.
+				// Transform the 'Preview' button into a 'Live preview' button.
 				$message.siblings( '.preview' ).replaceWith( function () {
 					return $( '<a>' )
 						.attr( 'href', response.customizeUrl )
 						.addClass( 'button load-customize' )
-						.text( __( 'Live Preview' ) );
+						.text( __( 'Live preview' ) );
 				} );
 			}
 		}, 1000 );
@@ -2634,7 +2634,7 @@
 
 					$message
 						.removeClass( 'updating-message' )
-						.text( _x( 'Install Now', 'plugin' ) );
+						.text( _x( 'Install now', 'plugin' ) );
 
 					wp.a11y.speak( __( 'Update canceled.' ) );
 				} );
@@ -3036,7 +3036,7 @@
 					.append( $( '<a />', {
 						'class': 'current',
 						'href': searchLocation,
-						'text': __( 'Search Results' )
+						'text': __( 'Search results' )
 					} ) );
 
 				$( '.wp-filter .filter-links .current' )
@@ -3180,7 +3180,7 @@
 		} );
 
 		/**
-		 * Trigger a search event when the "Try Again" button is clicked.
+		 * Trigger a search event when the "Try again" button is clicked.
 		 *
 		 * @since 4.9.0
 		 */

src/js/media/views/button/delete-selected-permanently.js

@@ -5,7 +5,7 @@ var Button = wp.media.view.Button,
 /**
  * wp.media.view.DeleteSelectedPermanentlyButton
  *
- * When MEDIA_TRASH is true, a button that handles bulk Delete Permanently logic
+ * When MEDIA_TRASH is true, a button that handles bulk Delete permanently logic
  *
  * @memberOf wp.media.view
  *

src/wp-admin/edit-form-comment.php

@@ -239,7 +239,7 @@
 
 <div id="major-publishing-actions">
 <div id="delete-action">
-<?php echo "<a class='submitdelete deletion' href='" . wp_nonce_url( 'comment.php?action=' . ( ! EMPTY_TRASH_DAYS ? 'deletecomment' : 'trashcomment' ) . "&amp;c=$comment->comment_ID&amp;_wp_original_http_referer=" . urlencode( wp_get_referer() ), 'delete-comment_' . $comment->comment_ID ) . "'>" . ( ! EMPTY_TRASH_DAYS ? __( 'Delete Permanently' ) : __( 'Move to Trash' ) ) . "</a>\n"; ?>
+<?php echo "<a class='submitdelete deletion' href='" . wp_nonce_url( 'comment.php?action=' . ( ! EMPTY_TRASH_DAYS ? 'deletecomment' : 'trashcomment' ) . "&amp;c=$comment->comment_ID&amp;_wp_original_http_referer=" . urlencode( wp_get_referer() ), 'delete-comment_' . $comment->comment_ID ) . "'>" . ( ! EMPTY_TRASH_DAYS ? __( 'Delete permanently' ) : __( 'Move to trash' ) ) . "</a>\n"; ?>
 </div>
 <div id="publishing-action">
 <?php submit_button( __( 'Update' ), 'primary large', 'save', false ); ?>

src/wp-admin/erase-personal-data.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Privacy tools, Erase Personal Data screen.
+ * Privacy tools, Erase personal data screen.
  *
  * @package WordPress
  * @subpackage Administration
@@ -104,14 +104,14 @@
 ?>
 
 <div class="wrap nosubsub">
-	<h1><?php esc_html_e( 'Erase Personal Data' ); ?></h1>
+	<h1><?php esc_html_e( 'Erase personal data' ); ?></h1>
 	<p><?php _e( 'This tool helps site owners comply with local laws and regulations by deleting or anonymizing known data for a given user.' ); ?></p>
 	<hr class="wp-header-end" />
 
 	<?php settings_errors(); ?>
 
 	<form action="<?php echo esc_url( admin_url( 'erase-personal-data.php' ) ); ?>" method="post" class="wp-privacy-request-form">
-		<h2><?php esc_html_e( 'Add Data Erasure Request' ); ?></h2>
+		<h2><?php esc_html_e( 'Add Data erasure Request' ); ?></h2>
 		<div class="wp-privacy-request-form-field">
 			<table class="form-table">
 				<tr>

src/wp-admin/import.php

@@ -22,7 +22,7 @@
 	array(
 		'id'      => 'overview',
 		'title'   => __( 'Overview' ),
-		'content' => '<p>' . __( 'This screen lists links to plugins to import data from blogging/content management platforms. Choose the platform you want to import from, and click Install Now when you are prompted in the popup window. If your platform is not listed, click the link to search the plugin directory for other importer plugins to see if there is one for your platform.' ) . '</p>' .
+		'content' => '<p>' . __( 'This screen lists links to plugins to import data from blogging/content management platforms. Choose the platform you want to import from, and click Install now when you are prompted in the popup window. If your platform is not listed, click the link to search the plugin directory for other importer plugins to see if there is one for your platform.' ) . '</p>' .
 			'<p>' . __( 'In previous versions of WordPress, all importers were built-in. They have been turned into plugins since most people only use them once or infrequently.' ) . '</p>',
 	)
 );
@@ -163,7 +163,7 @@
 						esc_attr( $data[0] ),
 						/* translators: %s: Importer name. */
 						esc_attr( sprintf( _x( 'Install %s now', 'plugin' ), $data[0] ) ),
-						_x( 'Install Now', 'plugin' )
+						_x( 'Install now', 'plugin' )
 					);
 				} else {
 					$action = sprintf(

src/wp-admin/includes/ajax-actions.php

@@ -2273,7 +2273,7 @@ function wp_ajax_find_posts() {
 				$stat = __( 'Scheduled' );
 				break;
 			case 'pending':
-				$stat = __( 'Pending Review' );
+				$stat = __( 'Pending review' );
 				break;
 			case 'draft':
 				$stat = __( 'Draft' );

src/wp-admin/includes/class-plugin-installer-skin.php

@@ -127,7 +127,7 @@ public function after() {
 			$install_actions['network_activate'] = sprintf(
 				'<a class="button button-primary" href="%s" target="_parent">%s</a>',
 				wp_nonce_url( 'plugins.php?action=activate&amp;networkwide=1&amp;plugin=' . urlencode( $plugin_file ), 'activate-plugin_' . $plugin_file ),
-				_x( 'Network Activate', 'plugin' )
+				_x( 'Network activate', 'plugin' )
 			);
 			unset( $install_actions['activate_plugin'] );
 		}

src/wp-admin/includes/class-theme-installer-skin.php

@@ -134,9 +134,9 @@ public function after() {
 				'<a href="%s" class="hide-if-no-customize load-customize">' .
 				'<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
 				esc_url( $customize_url ),
-				__( 'Live Preview' ),
+				__( 'Live preview' ),
 				/* translators: Hidden accessibility text. %s: Theme name. */
-				sprintf( __( 'Live Preview &#8220;%s&#8221;' ), $name )
+				sprintf( __( 'Live preview &#8220;%s&#8221;' ), $name )
 			);
 		}
 
@@ -153,7 +153,7 @@ public function after() {
 			$install_actions['network_enable'] = sprintf(
 				'<a href="%s" target="_parent">%s</a>',
 				esc_url( wp_nonce_url( 'themes.php?action=enable&amp;theme=' . urlencode( $stylesheet ), 'enable-theme_' . $stylesheet ) ),
-				__( 'Network Enable' )
+				__( 'Network enable' )
 			);
 		}
 

src/wp-admin/includes/class-theme-upgrader-skin.php

@@ -100,9 +100,9 @@ public function after() {
 						'<a href="%s" class="hide-if-no-customize load-customize">' .
 						'<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
 						esc_url( $customize_url ),
-						__( 'Live Preview' ),
+						__( 'Live preview' ),
 						/* translators: Hidden accessibility text. %s: Theme name. */
-						sprintf( __( 'Live Preview &#8220;%s&#8221;' ), $name )
+						sprintf( __( 'Live preview &#8220;%s&#8221;' ), $name )
 					);
 				}
 

src/wp-admin/includes/class-wp-comments-list-table.php

@@ -788,7 +788,7 @@ protected function handle_row_actions( $item, $column_name, $primary ) {
 				esc_url( $unspam_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}:66cc66:unspam=1",
 				esc_attr__( 'Restore this comment from the spam' ),
-				_x( 'Not Spam', 'comment' )
+				_x( 'Not spam', 'comment' )
 			);
 		}
 
@@ -808,7 +808,7 @@ protected function handle_row_actions( $item, $column_name, $primary ) {
 				esc_url( $delete_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}::delete=1",
 				esc_attr__( 'Delete this comment permanently' ),
-				__( 'Delete Permanently' )
+				__( 'Delete permanently' )
 			);
 		} else {
 			$actions['trash'] = sprintf(
@@ -837,7 +837,7 @@ protected function handle_row_actions( $item, $column_name, $primary ) {
 				'edit',
 				'vim-q comment-inline',
 				esc_attr__( 'Quick edit this comment inline' ),
-				__( 'Quick Edit' )
+				__( 'Quick edit' )
 			);
 
 			$actions['reply'] = sprintf(

src/wp-admin/includes/class-wp-debug-data.php

@@ -1172,7 +1172,7 @@ private static function get_wp_active_theme(): array {
 		}
 
 		return array(
-			'label'  => __( 'Active Theme' ),
+			'label'  => __( 'Active theme' ),
 			'fields' => $fields,
 		);
 	}

src/wp-admin/includes/class-wp-list-table.php

@@ -1105,7 +1105,7 @@ protected function pagination( $which ) {
 				'<span id="table-paging" class="paging-input">' .
 				'<span class="tablenav-paging-text">',
 				/* translators: Hidden accessibility text. */
-				__( 'Current Page' )
+				__( 'Current page' )
 			);
 		} else {
 			$html_current_page = sprintf(
@@ -1114,7 +1114,7 @@ protected function pagination( $which ) {
 					name='paged' value='%s' size='%d' aria-describedby='table-paging' />" .
 				"<span class='tablenav-paging-text'>",
 				/* translators: Hidden accessibility text. */
-				__( 'Current Page' ),
+				__( 'Current page' ),
 				$current,
 				strlen( $total_pages )
 			);

src/wp-admin/includes/class-wp-media-list-table.php

@@ -462,7 +462,7 @@ public function column_title( $post ) {
 				'<a href="%s" aria-label="%s">',
 				get_edit_post_link( $post->ID ),
 				/* translators: %s: Attachment title. */
-				esc_attr( sprintf( __( '&#8220;%s&#8221; (Edit)' ), $title ) )
+				esc_attr( sprintf( __( '&#8220;%s&#8221; (edit)' ), $title ) )
 			);
 			$link_end = '</a>';
 		}
@@ -807,7 +807,7 @@ private function _get_row_actions( $post, $att_title ) {
 					$show_confirmation,
 					/* translators: %s: Attachment title. */
 					esc_attr( sprintf( __( 'Delete &#8220;%s&#8221; permanently' ), $att_title ) ),
-					__( 'Delete Permanently' )
+					__( 'Delete permanently' )
 				);
 			}
 		}
@@ -865,7 +865,7 @@ private function _get_row_actions( $post, $att_title ) {
 		 * @since 2.8.0
 		 *
 		 * @param string[] $actions  An array of action links for each attachment.
-		 *                           Includes 'Edit', 'Delete Permanently', 'View',
+		 *                           Includes 'Edit', 'Delete permanently', 'View',
 		 *                           'Copy URL' and 'Download file'.
 		 * @param WP_Post  $post     WP_Post object for the current attachment.
 		 * @param bool     $detached Whether the list table contains media not attached

src/wp-admin/includes/class-wp-ms-sites-list-table.php

@@ -365,7 +365,7 @@ public function get_columns() {
 		$sites_columns = array(
 			'cb'          => '<input type="checkbox" />',
 			'blogname'    => __( 'URL' ),
-			'lastupdated' => __( 'Last Updated' ),
+			'lastupdated' => __( 'Last updated' ),
 			'registered'  => _x( 'Registered', 'site' ),
 			'users'       => __( 'Users' ),
 		);
@@ -400,7 +400,7 @@ protected function get_sortable_columns() {
 
 		return array(
 			'blogname'    => array( 'blogname', false, $blogname_abbr, $blogname_orderby_text ),
-			'lastupdated' => array( 'lastupdated', true, __( 'Last Updated' ), __( 'Table ordered by Last Updated.' ) ),
+			'lastupdated' => array( 'lastupdated', true, __( 'Last updated' ), __( 'Table ordered by Last updated.' ) ),
 			'registered'  => array( 'blog_id', true, _x( 'Registered', 'site' ), __( 'Table ordered by Site Registered Date.' ), 'desc' ),
 		);
 	}
@@ -806,7 +806,7 @@ protected function handle_row_actions( $item, $column_name, $primary ) {
 							'unspamblog_' . $blog['blog_id']
 						)
 					),
-					_x( 'Not Spam', 'site' )
+					_x( 'Not spam', 'site' )
 				);
 			} else {
 				$actions['spam'] = sprintf(
@@ -847,7 +847,7 @@ protected function handle_row_actions( $item, $column_name, $primary ) {
 		 * The 'Edit', 'Dashboard', 'Delete', and 'Visit' links are displayed by
 		 * default for each site. The site's status determines whether to show the
 		 * 'Activate' or 'Deactivate' link, 'Unarchive' or 'Archive' links, and
-		 * 'Not Spam' or 'Spam' link for each site.
+		 * 'Not spam' or 'Spam' link for each site.
 		 *
 		 * @since 3.1.0
 		 *