hopefully this will clear up all issues concerning the adding/editing of answers...

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

diff --git a/forum/skins/default/templates/question_edit.html b/forum/skins/default/templates/question_edit.html
index 9207209956dd0a452b03aca86d70534a93643e12..1d3246c7d1e36a78c2ffdcf1aa1833618d9d63ab 100644 (file)
--- a/forum/skins/default/templates/question_edit.html
+++ b/forum/skins/default/templates/question_edit.html
@@ -54,7 +54,40 @@
                 $("#select_revision").click();
             });
 
+            init = $("textarea#editor")[0].value;
+
+            title = $("input#id_title")[0].value;
+            body = $("textarea#editor")[0].value;
+            tag = $("input#id_tags")[0].value;
         });
+
+        function submitClicked(e) {
+            if(!is_chrome) {
+                $("input.submit")[0].disabled=true;
+                $("input.submit")[1].disabled=true;
+            }
+            window.removeEventListener('beforeunload', beforeUnload, true);
+        }
+
+        function beforeUnload(e) {
+            var is_chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1;
+
+            if($("input#id_title")[0].value != title || $("textarea#editor")[0].value != body || $("input#id_tags")[0].value != tag) {
+                 if(is_chrome) {
+                     return "You sure you want to leave?  Your work will be lost.";
+                 } else {
+                     yourWorkWillBeLost(e);
+                 }
+                 return false;
+            }
+        }
+        window.addEventListener('beforeunload', beforeUnload, true);
+
+        var init = "";
+        var title = "";
+        var body = "";
+        var tag = "";
+        var is_chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1;
         </script>
 {% endblock %}
         
@@ -112,8 +145,8 @@
                 {{ form.summary.help_text }}
             </div>
             <div class="error" ></div>
-            <input type="submit" value="{% trans "Save edit" %}" class="submit" />
-            <input type="button" value="{% trans "Cancel" %}" class="submit" onclick="history.back(-1);" />
+            <input type="submit" value="{% trans "Save edit" %}" class="submit" onclick="submitClicked(event)" />
+            <input type="button" value="{% trans "Cancel" %}" class="submit" onclick="history.back(-1);submitClicked(event)" />
         </form>
     </div>
 </div>