From 4dc612084f57e1564758516a4082f2598164f263 Mon Sep 17 00:00:00 2001
From: Shreya Shrivastava <shreya2202shri@gmail.com>
Date: Thu, 26 Jun 2025 15:59:48 +0530
Subject: [PATCH 1/4] fix: switch nav labels according to order

---
 src/wp-content/themes/twentytwelve/functions.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/wp-content/themes/twentytwelve/functions.php b/src/wp-content/themes/twentytwelve/functions.php
index b53a2d8090a52..7e0dbd044e576 100644
--- a/src/wp-content/themes/twentytwelve/functions.php
+++ b/src/wp-content/themes/twentytwelve/functions.php
@@ -415,10 +415,17 @@ function twentytwelve_content_nav( $html_id ) {
 		global $wp_query;
 
 		if ( $wp_query->max_num_pages > 1 ) : ?>
+			<?php
+			$order   = get_query_var( 'order', 'DESC' );
+			$is_desc = ( 'DESC' === $order );
+
+			$new_posts_text = __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'twentytwelve' );
+			$old_posts_text = __( '<span class="meta-nav">&larr;</span> Older posts', 'twentytwelve' );
+			?>
 			<nav id="<?php echo esc_attr( $html_id ); ?>" class="navigation">
 				<h3 class="assistive-text"><?php _e( 'Post navigation', 'twentytwelve' ); ?></h3>
-				<div class="nav-previous"><?php next_posts_link( __( '<span class="meta-nav">&larr;</span> Older posts', 'twentytwelve' ) ); ?></div>
-				<div class="nav-next"><?php previous_posts_link( __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'twentytwelve' ) ); ?></div>
+				<div class="<?php echo esc_attr( $is_desc ? 'nav-previous' : 'nav-next' ); ?>"><?php next_posts_link( $is_desc ? $old_posts_text : $new_posts_text ); ?></div>
+				<div class="<?php echo esc_attr( $is_desc ? 'nav-next' : 'nav-previous' ); ?>"><?php previous_posts_link( $is_desc ? $new_posts_text : $old_posts_text ); ?></div>
 			</nav><!-- .navigation -->
 			<?php
 	endif;

From 620d7258a443d523a4841418908c505471483d77 Mon Sep 17 00:00:00 2001
From: Shreya Shrivastava <shreya2202shri@gmail.com>
Date: Wed, 2 Jul 2025 17:48:19 +0530
Subject: [PATCH 2/4] refactor: switch nav labels while preserving DOM order

---
 .../themes/twentytwelve/functions.php         | 22 +++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/src/wp-content/themes/twentytwelve/functions.php b/src/wp-content/themes/twentytwelve/functions.php
index 7e0dbd044e576..90fbf4ca9fd53 100644
--- a/src/wp-content/themes/twentytwelve/functions.php
+++ b/src/wp-content/themes/twentytwelve/functions.php
@@ -421,11 +421,29 @@ function twentytwelve_content_nav( $html_id ) {
 
 			$new_posts_text = __( 'Newer posts <span class="meta-nav">&rarr;</span>', 'twentytwelve' );
 			$old_posts_text = __( '<span class="meta-nav">&larr;</span> Older posts', 'twentytwelve' );
+
+			$prev_link = $is_desc ? get_next_posts_link( $old_posts_text ) : get_previous_posts_link( $old_posts_text );
+			$next_link = $is_desc ? get_previous_posts_link( $new_posts_text ) : get_next_posts_link( $new_posts_text );
+
+			$allowed_html_tags = array(
+				'a'    => array(
+					'href'  => array(),
+					'title' => array(),
+				),
+				'span' => array(
+					'class' => array(),
+				),
+			)
 			?>
 			<nav id="<?php echo esc_attr( $html_id ); ?>" class="navigation">
 				<h3 class="assistive-text"><?php _e( 'Post navigation', 'twentytwelve' ); ?></h3>
-				<div class="<?php echo esc_attr( $is_desc ? 'nav-previous' : 'nav-next' ); ?>"><?php next_posts_link( $is_desc ? $old_posts_text : $new_posts_text ); ?></div>
-				<div class="<?php echo esc_attr( $is_desc ? 'nav-next' : 'nav-previous' ); ?>"><?php previous_posts_link( $is_desc ? $new_posts_text : $old_posts_text ); ?></div>
+				<?php if ( $prev_link ) : ?>
+					<div class="nav-previous"><?php echo wp_kses( $prev_link, $allowed_html_tags ); ?></div>
+				<?php endif; ?>
+
+				<?php if ( $next_link ) : ?>
+					<div class="nav-next"><?php echo wp_kses( $next_link, $allowed_html_tags ); ?></div>
+				<?php endif; ?>
 			</nav><!-- .navigation -->
 			<?php
 	endif;

From 4315ac16e646212475fc4848de46c056b6ef91cf Mon Sep 17 00:00:00 2001
From: Shreya Shrivastava <shreya2202shri@gmail.com>
Date: Thu, 24 Jul 2025 18:08:37 +0530
Subject: [PATCH 3/4] refactor: replace wp_kses with wp_kses_post

---
 src/wp-content/themes/twentytwelve/functions.php | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/src/wp-content/themes/twentytwelve/functions.php b/src/wp-content/themes/twentytwelve/functions.php
index 95e8082443746..aa34c061ad8c1 100644
--- a/src/wp-content/themes/twentytwelve/functions.php
+++ b/src/wp-content/themes/twentytwelve/functions.php
@@ -424,25 +424,15 @@ function twentytwelve_content_nav( $html_id ) {
 
 			$prev_link = $is_desc ? get_next_posts_link( $old_posts_text ) : get_previous_posts_link( $old_posts_text );
 			$next_link = $is_desc ? get_previous_posts_link( $new_posts_text ) : get_next_posts_link( $new_posts_text );
-
-			$allowed_html_tags = array(
-				'a'    => array(
-					'href'  => array(),
-					'title' => array(),
-				),
-				'span' => array(
-					'class' => array(),
-				),
-			)
 			?>
 			<nav id="<?php echo esc_attr( $html_id ); ?>" class="navigation">
 				<h3 class="assistive-text"><?php _e( 'Post navigation', 'twentytwelve' ); ?></h3>
 				<?php if ( $prev_link ) : ?>
-					<div class="nav-previous"><?php echo wp_kses( $prev_link, $allowed_html_tags ); ?></div>
+					<div class="nav-previous"><?php echo wp_kses_post( $prev_link ); ?></div>
 				<?php endif; ?>
 
 				<?php if ( $next_link ) : ?>
-					<div class="nav-next"><?php echo wp_kses( $next_link, $allowed_html_tags ); ?></div>
+					<div class="nav-next"><?php echo wp_kses_post( $next_link ); ?></div>
 				<?php endif; ?>
 			</nav><!-- .navigation -->
 			<?php

From 6e11e92df0c7e7a00399dc33c47c067a43476dc7 Mon Sep 17 00:00:00 2001
From: "Stephen A. Bernhardt" <sabernhardt@yahoo.com>
Date: Wed, 15 Oct 2025 17:23:55 -0500
Subject: [PATCH 4/4] edit spacing

---
 src/wp-content/themes/twentytwelve/functions.php | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/wp-content/themes/twentytwelve/functions.php b/src/wp-content/themes/twentytwelve/functions.php
index d086dffb8554f..5adfa43bd249a 100644
--- a/src/wp-content/themes/twentytwelve/functions.php
+++ b/src/wp-content/themes/twentytwelve/functions.php
@@ -414,8 +414,7 @@ function wp_get_list_item_separator() {
 	function twentytwelve_content_nav( $html_id ) {
 		global $wp_query;
 
-		if ( $wp_query->max_num_pages > 1 ) : ?>
-			<?php
+		if ( $wp_query->max_num_pages > 1 ) :
 			$order   = get_query_var( 'order', 'DESC' );
 			$is_desc = ( 'DESC' === $order );
 
@@ -436,7 +435,7 @@ function twentytwelve_content_nav( $html_id ) {
 				<?php endif; ?>
 			</nav><!-- .navigation -->
 			<?php
-	endif;
+		endif;
 	}
 endif;