From c444e40c016c0faaec604335093b19661b3585b7 Mon Sep 17 00:00:00 2001
From: Andrew Manning <tamanning@zoho.com>
Date: Sun, 18 Feb 2018 10:09:05 -0500
Subject: Update code tag styling so bbcode [code] blocks and wiki markdown
 inline code render nicely.

---
 include/bbcode.php    | 10 ++++++++--
 view/css/mod_wiki.css | 21 +++++++++++++++++++++
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/include/bbcode.php b/include/bbcode.php
index 0c85a0a4e..86fd24696 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -628,7 +628,7 @@ function bb_code_unprotect_sub($match) {
 
 function bb_code($match) {
 	if(strpos($match[0], "<br />"))
-		return '<code>' . bb_code_protect(trim($match[1])) . '</code>';
+		return '<pre><code>' . bb_code_protect(trim($match[1])) . '</code></pre>';
 	else
 		return '<code class="inline-code">' . bb_code_protect(trim($match[1])) . '</code>';
 }
@@ -636,15 +636,21 @@ function bb_code($match) {
 function bb_code_options($match) {
 	if(strpos($match[0], "<br />")) {
 		$class = "";
+		$pre = true;
 	} else {
 		$class = "inline-code";
+		$pre = false;
 	}
 	if(strpos($match[1], 'nowrap')) {
 		$style = "overflow-x: auto; white-space: pre;";
 	} else {
 		$style = "";
 	}
-	return '<code class="'. $class .'" style="'. $style .'">' . bb_code_protect(trim($match[2])) . '</code>';
+	if($pre) {
+		return '<pre><code class="'. $class .'" style="'. $style .'">' . bb_code_protect(trim($match[2])) . '</code></pre>';
+	} else {	
+		return '<code class="'. $class .'" style="'. $style .'">' . bb_code_protect(trim($match[2])) . '</code>';
+	}
 }
 
 function bb_highlight($match) {
diff --git a/view/css/mod_wiki.css b/view/css/mod_wiki.css
index 4e4c71e1d..e0b02b414 100644
--- a/view/css/mod_wiki.css
+++ b/view/css/mod_wiki.css
@@ -48,3 +48,24 @@ td i {
 	padding-right: 10px;
 }
 
+pre code {
+	background: #F5F5F5;
+	font-family: Courier, monospace;
+	font-size: 1em;
+	padding: 1em 1.5em;
+	display: block;
+	white-space: pre-wrap;
+}
+
+code {
+	background: #F5F5F5;
+	font-family: Courier, monospace;
+	font-size: 1em;
+	display: inline;
+	padding: 0.2em 0.2em;
+	white-space: pre-wrap;
+}
+
+#wiki-content-container code {
+	background: #F5F5F5;
+}
\ No newline at end of file
-- 
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