From 3fde69a7cba5e9cee5db40b5eacb324fd72a8a5d Mon Sep 17 00:00:00 2001
From: Roy <jmr06005@ad.uconn.edu>
Date: Thu, 21 Jul 2016 15:33:36 -0400
Subject: [PATCH] Bug fixing

---
 ...ent-presspage-small-image-and-headline.php | 20 ++++++++++
 content-single.php                            | 20 +++++-----
 functions.php                                 | 40 +++++++++++++++----
 header.php                                    |  4 --
 4 files changed, 63 insertions(+), 21 deletions(-)

diff --git a/content-presspage-small-image-and-headline.php b/content-presspage-small-image-and-headline.php
index 855cecc..9a1cb39 100644
--- a/content-presspage-small-image-and-headline.php
+++ b/content-presspage-small-image-and-headline.php
@@ -22,6 +22,26 @@
 				}
 				?>
                 </h4>
+                <?php
+				$categories = get_the_category(get_the_ID());
+				$authors = array();
+				foreach($categories as $cat){
+					$parent = get_category($cat->parent);
+					if($parent->slug == 'authors'){
+						$authors[] = '<a href="'.esc_url( get_category_link($cat->term_id) ).'" title="'.$cat->name.'">'.$cat->name.'</a>';
+					}
+				}
+				if(count($authors) > 0){
+					$by = implode(', ', $authors);
+				}
+				else {
+					$by = sprintf( '<span class="author vcard"><a class="url fn n" href="%1$s">%2$s</a></span>',
+						esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
+						esc_html( get_the_author() )
+					);
+				}
+				?>
+                <p class="post-authors">By <?php echo $by; ?></p>
 				<?php press_source(get_the_ID());?>
 									<p class="text-muted"><?php the_time('F j, Y'); ?></p>
 
diff --git a/content-single.php b/content-single.php
index dd77636..802e5ab 100644
--- a/content-single.php
+++ b/content-single.php
@@ -25,17 +25,19 @@
 	
 	<div class="entry-content clearfix subpage">
 		<div class="sharelines">
-        	<div class="shareline-twitter">
             <?php
-			$shareline = get_post_meta( $post->ID, 'shareline', true);
-			if(empty($shareline)) $shareline = get_the_title();
+			$twittershareline = get_post_meta( $post->ID, 'twittershareline', true);
+			if(empty($twittershareline)) $twittershareline = get_the_title();
+			$facebookshareline = get_post_meta( $post->ID, 'facebookshareline', true);
+			if(empty($facebookshareline)) $facebookshareline = get_the_title();
 			
 			?>
-            	<a href="#" onclick="window.open('https://twitter.com/intent/tweet?text=<?php echo urlencode(preg_replace("/&#?[a-z0-9]+;/i","",html_entity_decode($shareline)));?>&url=<?php echo urlencode(get_permalink()); ?>&via=UConnBusiness', 'Twitter', 'width=500,height=500');"><span class="social social-twitter"></span> <span><?php echo $shareline; ?></span></a>
+        	<div class="shareline-twitter">
+            	<a href="#" onclick="window.open('https://twitter.com/intent/tweet?text=<?php echo urlencode(preg_replace("/&#?[a-z0-9]+;/i","",html_entity_decode($twittershareline)));?>&url=<?php echo urlencode(get_permalink()); ?>&via=UConnBusiness', 'Twitter', 'width=500,height=500');"><span class="social social-twitter"></span><span><?php echo $twittershareline; ?></span></a>
             </div>
             
             <div class="shareline-facebook">
-            	<a href="http://www.facebook.com/sharer/sharer.php?u=<?php the_permalink(); ?>"><span class="social social-facebook"></span><span><?php echo $shareline; ?></span></a>
+            	<a href="http://www.facebook.com/sharer/sharer.php?u=<?php the_permalink(); ?>"><span class="social social-facebook"></span><span><?php echo $facebookshareline; ?></span></a>
             </div>
         </div>
 		
@@ -112,12 +114,10 @@
    </div>
 </div> 
 
-<?php
-$printthis = get_post_meta( $post->ID, 'printthis', true);
-if(strlen($printthis) > 0 || $printthis == 'false') echo '<form>
+
+<form>
 <input class="printbutton" type="button" value="Print this page" onClick="window.print()">
-</form>';
-?>
+</form>
  <hr />
 <div class="related-wrap clearfix">	
 <h4>You might be interested in:</h4>
diff --git a/functions.php b/functions.php
index 7ca4d77..3c92e9f 100644
--- a/functions.php
+++ b/functions.php
@@ -203,13 +203,39 @@ endif;
 
 add_filter('protected_title_format', 'protected_wrapper');
 function protected_wrapper($title) {
-       return '<span class="protected">Protected: </span>%s';
+       return '<span class="glyphicons glyphicons-lock"></span>%s';
 }
-function print_shortcode( $atts ) {
-	return '<form>
-<input class="printbutton" type="button" value="Print this page" onClick="window.print()">
-</form>';
-}
-add_shortcode( 'printthis', 'print_shortcode' );
 
+function fb_opengraph() {
+    global $post;
+ 
+    if(is_single()) {
+        if(has_post_thumbnail($post->ID)) {
+            $img_src = wp_get_attachment_image_src(get_post_thumbnail_id( $post->ID ), 'medium');
+			$img_src = $img_src[0];
+        }
+        if($excerpt = $post->post_excerpt) {
+            $excerpt = strip_tags($post->post_excerpt);
+            $excerpt = str_replace("", "'", $excerpt);
+        } else {
+            $excerpt = get_bloginfo('description');
+        }
+		
+		$facebookshareline = get_post_meta( $post->ID, 'facebookshareline', true);
+		if(empty($facebookshareline)) $facebookshareline = get_the_title();
+        ?>
+ 
+    <meta property="og:title" content="<?php echo $facebookshareline; ?>"/>
+    <meta property="og:description" content="<?php echo $excerpt; ?>"/>
+    <meta property="og:type" content="article"/>
+    <meta property="og:url" content="<?php echo the_permalink(); ?>"/>
+    <meta property="og:site_name" content="<?php echo get_bloginfo(); ?>"/>
+    <meta property="og:image" content="<?php echo $img_src; ?>"/>
+ 
+<?php
+    } else {
+        return;
+    }
+}
+add_action('wp_head', 'fb_opengraph', 5);
 ?>
\ No newline at end of file
diff --git a/header.php b/header.php
index c5758e5..6f9ff14 100644
--- a/header.php
+++ b/header.php
@@ -14,10 +14,6 @@ include 'inc/vars.php';
 <link rel="shortcut icon" href="<?php echo get_stylesheet_directory_uri(); ?>/favicon.ico" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1">
-<?php
-$ogtitle = get_post_meta( $post->ID, 'ogtitle', true);
-if(strlen($ogtitle) > 0) echo '<meta property="og:title" content="'.$ogtitle.'" />';
-?>
 <title>
 <?php wp_title( '|', true, 'right' ); ?>
 </title>