warning users that edits will be lost if they navigate away from the page.

[osqa.git] / forum / skins / default / templates / ask.html

diff --git a/forum/skins/default/templates/ask.html b/forum/skins/default/templates/ask.html
index 557b072290de81501166a43f1c34f33ea28fd318..c17ea51dedf07b1d65223175881219c513c9e07a 100644 (file)
--- a/forum/skins/default/templates/ask.html
+++ b/forum/skins/default/templates/ask.html
@@ -39,12 +39,16 @@
                 max: 20,
                 multiple: true,
                 multipleSeparator: " ",
-                       /*formatItem: function(row, i, max) {
+
+                       /*
+                       formatItem: function(row, i, max) {
                                return row.n + " ("+ row.c +")";
                        },
                 formatResult: function(row, i, max){
                     return row.n;
-                }*/
+                }
+                */
+
                 formatItem: function(row, i, max, value) {
                     return row[1].split(".")[0] + " (" + row[1].split(".")[1] + ")";
                 },
@@ -56,6 +60,14 @@
             });
         });
 
+        function beforeUnload(e) {
+            if($("input#id_title")[0].value != "" || $("textarea#editor")[0].value != "" || $("input#id_tags")[0].value != "") {
+                yourWorkWillBeLost(e);
+            }
+            return false;
+        }
+        window.addEventListener('beforeunload', beforeUnload, true);
+
         var related_questions_url = "{% url related_questions %}";
         </script>
         <script src="{% media "/media/js/osqa.ask.js" %}" type="text/javascript"></script>
@@ -124,7 +136,7 @@
             {% if not request.user.is_authenticated %}
             <input name="ask" type="submit" value="{% trans "Login/signup to post your question" %}" class="submit" />
                        {% else %}
-            <input name="ask" type="submit" value="{% trans "Ask your question" %}" class="submit" />
+            <input name="ask" type="submit" value="{% trans "Ask your question" %}" class="submit" onclick="window.removeEventListener('beforeunload', beforeUnload, true)" />
             {% endif %}
         </form>
     </div>