From e7c4d352cdd4efdbb77a2369e8927dbd835b3533 Mon Sep 17 00:00:00 2001
From: Alexander Agnarson <alexander.agnarson@gmail.com>
Date: Sun, 12 Jul 2020 13:47:06 +0200
Subject: [PATCH] Add esc_url to get_template_directory_uri, Add "Tested up
 to:" to style.css

---
 content-featured.php  | 2 +-
 content-highlight.php | 2 +-
 content-picks.php     | 2 +-
 content-standard.php  | 2 +-
 content.php           | 2 +-
 inc/related-posts.php | 2 +-
 style.css             | 1 +
 7 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/content-featured.php b/content-featured.php
index bc72a77..f03dc4f 100644
--- a/content-featured.php
+++ b/content-featured.php
@@ -6,7 +6,7 @@
 				<?php if ( has_post_thumbnail() ): ?>
 					<?php the_post_thumbnail('typecore-large'); ?>
 				<?php elseif ( get_theme_mod('placeholder','on') == 'on' ): ?>
-					<img src="<?php echo get_template_directory_uri(); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
+					<img src="<?php echo esc_url( get_template_directory_uri() ); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
 				<?php endif; ?>
 				<?php if ( has_post_format('video') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-play"></i></span>'; ?>
 				<?php if ( has_post_format('audio') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-volume-up"></i></span>'; ?>
diff --git a/content-highlight.php b/content-highlight.php
index 336c555..5b61467 100644
--- a/content-highlight.php
+++ b/content-highlight.php
@@ -6,7 +6,7 @@
 				<?php if ( has_post_thumbnail() ): ?>
 					<?php the_post_thumbnail('typecore-medium'); ?>
 				<?php elseif ( get_theme_mod('placeholder','on') == 'on' ): ?>
-					<img src="<?php echo get_template_directory_uri(); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
+					<img src="<?php echo esc_url( get_template_directory_uri() ); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
 				<?php endif; ?>
 				<?php if ( has_post_format('video') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-play"></i></span>'; ?>
 				<?php if ( has_post_format('audio') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-volume-up"></i></span>'; ?>
diff --git a/content-picks.php b/content-picks.php
index 35cb8ec..151316c 100644
--- a/content-picks.php
+++ b/content-picks.php
@@ -6,7 +6,7 @@
 				<?php if ( has_post_thumbnail() ): ?>
 					<?php the_post_thumbnail('typecore-small'); ?>
 				<?php elseif ( get_theme_mod('placeholder','on') == 'on' ): ?>
-					<img src="<?php echo get_template_directory_uri(); ?>/img/thumb-small.png" alt="<?php the_title_attribute(); ?>" />
+					<img src="<?php echo esc_url( get_template_directory_uri() ); ?>/img/thumb-small.png" alt="<?php the_title_attribute(); ?>" />
 				<?php endif; ?>
 				<?php if ( has_post_format('video') && !is_sticky() ) echo'<span class="thumb-icon small"><i class="fas fa-play"></i></span>'; ?>
 				<?php if ( has_post_format('audio') && !is_sticky() ) echo'<span class="thumb-icon small"><i class="fas fa-volume-up"></i></span>'; ?>
diff --git a/content-standard.php b/content-standard.php
index d18da64..813c2cb 100644
--- a/content-standard.php
+++ b/content-standard.php
@@ -6,7 +6,7 @@
 				<?php if ( has_post_thumbnail() ): ?>
 					<?php the_post_thumbnail('typecore-standard'); ?>
 				<?php elseif ( get_theme_mod('placeholder','on') == 'on' ): ?>
-					<img src="<?php echo get_template_directory_uri(); ?>/img/thumb-standard.png" alt="<?php the_title_attribute(); ?>" />
+					<img src="<?php echo esc_url( get_template_directory_uri() ); ?>/img/thumb-standard.png" alt="<?php the_title_attribute(); ?>" />
 				<?php endif; ?>
 				<?php if ( has_post_format('video') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-play"></i></span>'; ?>
 				<?php if ( has_post_format('audio') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-volume-up"></i></span>'; ?>
diff --git a/content.php b/content.php
index 5635257..eccd49d 100644
--- a/content.php
+++ b/content.php
@@ -6,7 +6,7 @@
 				<?php if ( has_post_thumbnail() ): ?>
 					<?php the_post_thumbnail('typecore-medium'); ?>
 				<?php elseif ( get_theme_mod('placeholder','on') == 'on' ): ?>
-					<img src="<?php echo get_template_directory_uri(); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
+					<img src="<?php echo esc_url( get_template_directory_uri() ); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
 				<?php endif; ?>
 				<?php if ( has_post_format('video') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-play"></i></span>'; ?>
 				<?php if ( has_post_format('audio') && !is_sticky() ) echo'<span class="thumb-icon"><i class="fas fa-volume-up"></i></span>'; ?>
diff --git a/inc/related-posts.php b/inc/related-posts.php
index 88832b3..81bb225 100644
--- a/inc/related-posts.php
+++ b/inc/related-posts.php
@@ -17,7 +17,7 @@
 					<?php if ( has_post_thumbnail() ): ?>
 						<?php the_post_thumbnail('typecore-medium'); ?>
 					<?php elseif ( get_theme_mod('placeholder','on') == 'on' ): ?>
-						<img src="<?php echo get_template_directory_uri(); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
+						<img src="<?php echo esc_url( get_template_directory_uri() ); ?>/img/thumb-medium.png" alt="<?php the_title_attribute(); ?>" />
 					<?php endif; ?>
 					<?php if ( has_post_format('video') && !is_sticky() ) echo'<span class="thumb-icon small"><i class="fas fa-play"></i></span>'; ?>
 					<?php if ( has_post_format('audio') && !is_sticky() ) echo'<span class="thumb-icon small"><i class="fas fa-volume-up"></i></span>'; ?>
diff --git a/style.css b/style.css
index 7099d4c..89b4968 100644
--- a/style.css
+++ b/style.css
@@ -4,6 +4,7 @@ Theme URI: http://alx.media/themes/typecore/
 Version: 1.2.4
 Requires at least: 5.0
 Requires PHP: 5.6
+Tested up to: 5.5
 Description: <a href="http://alx.media/themes/typecore/">Typecore</a> is a responsive 100% high resolution theme for blogs and magazines. Unique toggle sidebars give a great browsing and reading experience on both tablet and mobile. The feature list is long: Unlimited topbar, header, footer and accent colors, unlimited widget areas, 0-2 sidebars to the left or right that can be uniquely specified for each page or post, 300px / 220px fixed width sidebars, 0-4 footer widget columns, almost zero layout images, related posts and post nav, featured story or slider, 10 post formats, good SEO, 2 flexible custom widgets, localisation support, social links, logo upload and many more useful admin panel features. Demo: http://demo.alx.media/x/?theme=Typecore
 Author: Alexander Agnarson
 Author URI: http://alx.media