MediaWiki:Common.js: Difference between revisions

MediaWiki:Common.js (view source)

837 bytes added , 10 March 2014

implementing new hovergif class

19,678

edits

@@ Line 142: / Line 142: @@
 addOnloadHook(initHoverTables);
+/** Hover GIFs *********************************************************
+ *
+ *  Description: Allows GIFs to only animate upon mouse-over.
+ *
+ *  Maintainers: [[User:Iritscen]]
+ */
+function swapImage(gifID, show_gif)
+{
+    var gif = document.getElementsByID(gifID);
+    if (!gifID)
+        return false;
+    if (show_gif)
+        gif.src = gif.src.replace('.jpg', '.gif');
+    else
+        gif.src = gif.src.replace('.gif', '.jpg');
+}
+function initHoverGIFs()
+{
+    var gifs = document.getElementsByClassName("hovergif");
+    if (!gifs)
+        return false;
+    for (var i = 0; i < gifs.length; i++)
+    {
+        addHandler(gifs[i], "mouseover", new Function("evt", "swapImage(this.id, true);"));
+        addHandler(gifs[i], "mouseout", new Function("evt", "swapImage(this.id, false);"));
+    }
+}
+addOnloadHook(initHoverGIFs);