1 files changed, 24 insertions, 0 deletions
diff --git a/doc/popups.js b/doc/popups.js
new file mode 100644
index 000000000..23ccc8c75
--- /dev/null
+++ b/doc/popups.js
@@ -0,0 +1,24 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+function godocs_bindPopups(data) {
+
+  $('#content span').bind('mouseenter', function() {
+    var id = $(this).attr('id');
+    //var txt = $(this).text();
+    if (typeof data[id] == 'undefined')
+	return;
+    var content = data[id];
+
+    var $el = $('.popup', this);
+    if (!$el.length) { // create it
+      $el = $('<div class="popup"></div>');
+      $el.prependTo(this).css($(this).offset()).text(content);
+    }
+  });
+  $('#content span').bind('mouseleave', function() {
+    $('.popup', this).remove();
+  });
+
+}