1 files changed, 28 insertions, 0 deletions
diff --git a/includes/lookup_article_topic_inc.php b/includes/lookup_article_topic_inc.php
new file mode 100644
index 0000000..373164c
--- /dev/null
+++ b/includes/lookup_article_topic_inc.php
@@ -0,0 +1,28 @@
+<?php
+/**
+ * @version $Header$
+ * @package articles
+ * @subpackage functions
+ */
+
+/**
+ * Initialization
+ */
+	global $gContent;
+	require_once( ARTICLES_PKG_CLASS_PATH.'BitArticle.php');
+	
+	// if we already have a gContent, we assume someone else created it for us, and has properly loaded everything up.
+	if( empty( $gContent ) || !is_object( $gContent ) ) {
+		if (!empty($_REQUEST['topic_id']) && is_numeric($_REQUEST['topic_id'])) {
+			$gContent = new BitArticleTopic( $_REQUEST['topic_id'] );
+		} else {
+			$gContent = new BitArticleTopic();
+		}
+
+		if( empty( $gContent->mTopicId ) ) {
+			//handle legacy forms that use plain 'article' form variable name
+		} else {
+			$gContent->loadTopic();
+		}
+		$gBitSmarty->assignByRef( 'gContent', $gContent );
+	}