1 files changed, 29 insertions, 1 deletions
diff --git a/testapp/templates/exam/question.html b/testapp/templates/exam/question.html
index c74564c..8cd2599 100644
--- a/testapp/templates/exam/question.html
+++ b/testapp/templates/exam/question.html
@@ -11,6 +11,35 @@
 
 {% block script %}
 <script src="{{ URL_ROOT }}/static/exam/js/question.js"></script>
+
+<script>
+var time_left = {{ time_left }}
+function secs_to_time(secs)
+{
+    var h = Math.floor(secs/3600);
+    var h_s = (h > 0) ? h+'h:' : '';
+    var m = Math.floor((secs%3600)/60);
+    var m_s = (m > 0) ? m+'m:' : '';
+    var s_s = Math.floor(secs%60) + 's';
+    return h_s + m_s + s_s;
+}
+
+function update_time()
+{
+    time_left -= 1;
+    if (time_left) 
+    {
+	var elem = document.getElementById("time_left");
+	var t_str = secs_to_time(time_left);
+	elem.innerHTML = "<strong>" + t_str + "</strong>";
+	setTimeout("update_time()", 1000);
+    }
+    else 
+    {
+	document.forms["code"].submit();
+    }	
+}
+</script>
 {% endblock script %}
 
 
@@ -28,7 +57,6 @@
 {% endblock %}
 
 {% block content %}
-<input type=hidden id="time" value={{ time_left }}>
 <div class="topbar">
   <div class="fill">
      <div class="container">