new category (un)collapse icons

[tt-rss.git] / feedlist.js

diff --git a/feedlist.js b/feedlist.js
index 3dfc98cbf5a4b7cff3584ccd4d1f27bdf70c6b82..b1608ec18349f333e9b2300d537d12c3ccb85af0 100644 (file)
--- a/feedlist.js
+++ b/feedlist.js
@@ -371,6 +371,13 @@ function toggleCollapseCat(cat) {
                Effect.toggle('FCATLIST-' + cat, 'blind', { duration: 0.5,
                        afterFinish: toggleCollapseCat_af });
 
+               var img = cat_elem.getElementsByTagName("IMG")[0];
+
+               if (img.src.match("-collapse"))
+                       img.src = img.src.replace("-collapse", "-uncollapse")
+               else
+                       img.src = img.src.replace("-uncollapse", "-collapse")
+
                new Ajax.Request("backend.php", 
                        { parameters: "backend.php?op=feeds&subop=collapse&cid=" + 
                                param_escape(cat) } );