From f9ac31d6712b4400a616e49d6217d55edb0daf9c Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Tue, 20 Dec 2011 23:57:27 +0400
Subject: move tweet button to a plugin, implement basic support for article
 action button plugins

---
 include/functions.php | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

(limited to 'include')

diff --git a/include/functions.php b/include/functions.php
index 41b31553a..c633c03b5 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -3289,11 +3289,15 @@
 					onclick=\"emailArticle($id)\"
 					alt='Zoom' title='".__('Forward by email')."'>";
 
-				if (ENABLE_TWEET_BUTTON) {
-					$rv['content'] .= "<img src=\"".theme_image($link, 'images/art-tweet.png')."\"
-							class='tagsPic' style=\"cursor : pointer\"
-							onclick=\"tweetArticle($id)\"
-							alt='Zoom' title='".__('Share on Twitter')."'>";
+				$button_plugins = explode(",", ARTICLE_BUTTON_PLUGINS);
+
+				foreach ($button_plugins as $p) {
+					$pclass = "${p}_button";
+
+					if (class_exists($pclass)) {
+						$plugin = new $pclass($link);
+						$rv['content'] .= $plugin->render($id);
+					}
 				}
 
 				$rv['content'] .= "<img src=\"".theme_image($link, 'images/art-share.png')."\"
-- 
cgit v1.2.3