Minibar: show word dependecy diagrams

They are now included in the cycle of images shown when clicking on the
parse tree icon.

1 files changed, 11 insertions, 0 deletions

diff --git a/src/www/minibar/minibar_support.js b/src/www/minibar/minibar_support.js
index 749f10d3c..13345ce37 100644
--- a/src/www/minibar/minibar_support.js
+++ b/src/www/minibar/minibar_support.js
@@ -43,6 +43,17 @@ function button_img(url,action) {
     return i;
 }
 
+function cycle_images(img_urls) {
+    var current=0;
+    function cycle() {
+	current++;
+	if(current>=img_urls.length) current=0;
+	i.src=img_urls[current]
+    }
+    var i=button_img(img_urls[0],cycle);
+    return i
+}
+
 function toggle_img(i) {
   var tmp=i.src;
   i.src=i.other;