From: dave <dave@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Sat, 19 Jun 2010 11:55:08 +0000 (+0000)
Subject: included an option to display existing comments but not show the new comment form.
X-Git-Url: https://gitweb.fluxo.info/?a=commitdiff_plain;h=6a467a7653d1f6edb810e7f680b8001022c54228;p=lorea%2Felgg.git

included an option to display existing comments but not show the new comment form.

git-svn-id: http://code.elgg.org/elgg/trunk@6521 36083f99-b078-4883-b0ff-0f9b5a30f544
---

diff --git a/engine/lib/views.php b/engine/lib/views.php
index 035038641..60078fa7a 100644
--- a/engine/lib/views.php
+++ b/engine/lib/views.php
@@ -807,9 +807,10 @@ function elgg_view_title($title, $submenu = false) {
  * Automatically views comments and a comment form relating to the given entity
  *
  * @param ElggEntity $entity The entity to comment on
+ * @param $add_comment Whether or not you want users to add more comments
  * @return string|false The HTML (etc) for the comments, or false on failure
  */
-function elgg_view_comments($entity){
+function elgg_view_comments($entity, $add_comment = true){
 
 	if (!($entity instanceof ElggEntity)) {
 		return false;
@@ -820,8 +821,10 @@ function elgg_view_comments($entity){
 	} else {
 		$comments = list_annotations($entity->getGUID(),'generic_comment');
 
-		//display the comment form
-		$comments .= elgg_view('comments/forms/edit',array('entity' => $entity));
+		//display the new comment form if required
+		if($add_comment){
+			$comments .= elgg_view('comments/forms/edit',array('entity' => $entity));
+		}
 
 		return $comments;
 	}