diff --git a/fields/ref.py b/fields/ref.py
index 1fe3c27..777daf8 100644
--- a/fields/ref.py
+++ b/fields/ref.py
@@ -115,10 +115,12 @@ class Ref(Field):
        <img src=":url('edit')" title=":_('object_edit')"/>
       </a>
       <!-- Delete -->
-      <img var="mayDeleteViaField=inPickList and True or field.delete"
+      <img var="mayDeleteViaField=inPickList and True or field.delete;
+                back=(inMenu and (layoutType=='buttons')) and \
+                     q(zobj.id) or 'null'"
            if="mayEdit and mayDeleteViaField and tied.o.mayDelete()"
            class="clickable" title=":_('object_delete')" src=":url('delete')"
-           onclick=":'onDeleteObject(%s)' % q(tiedUid)"/>
+           onclick=":'onDeleteObject(%s,%s)' % (q(tiedUid), back)"/>
       <!-- Unlink -->
       <img if="mayUnlink and field.mayUnlinkElement(obj, tied)"
            var2="imgName=linkList and 'unlinkUp' or 'unlink'; action='unlink'"
@@ -313,7 +315,8 @@ class Ref(Field):
              batchNumber=len(objects);
              tiedClassName=tiedClassName|ztool.getPortalType(field.klass);
              tiedClassLabel=tiedClassLabel|_(tiedClassName);
-             target=ztool.getLinksTargetInfo(field.klass);
+             backHook=(layoutType == 'cell') and zobj.id or None;
+             target=ztool.getLinksTargetInfo(field.klass, backHook);
              mayEdit=mayEdit|\
                      not field.isBack and zobj.mayEdit(field.writePermission);
              mayAdd=False;
@@ -411,7 +414,8 @@ class Ref(Field):
              folder=zobj.getCreateFolder();
              tiedClassName=ztool.getPortalType(field.klass);
              tiedClassLabel=_(tiedClassName);
-             target=ztool.getLinksTargetInfo(field.klass);
+             backHook=(layoutType == 'cell') and zobj.id or None;
+             target=ztool.getLinksTargetInfo(field.klass, backHook);
              mayEdit=not field.isBack and zobj.mayEdit(field.writePermission);
              mayAdd=mayEdit and field.mayAdd(zobj, checkMayEdit=False);
              mayLink=mayEdit and field.mayAdd(zobj, mode='link', \
@@ -1274,7 +1278,7 @@ class Ref(Field):
         params = sutils.getStringDict(params)
         px = hook.endswith('_poss') and 'pxViewPickList' or 'pxView'
         px = '%s:%s' % (self.name, px)
-        return "document.getElementById('%s')['ajax']=new AjaxData('%s', " \
+        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', " \
                "'%s', %s, null, '%s')" % \
                (hook, hook, px, params, zobj.absolute_url())
 
@@ -1282,7 +1286,7 @@ class Ref(Field):
         '''Initializes an AjaxData object on the DOM node corresponding to
            p_hook = a row within the list of referred objects.'''
         hook = obj.id
-        return "document.getElementById('%s')['ajax']=new AjaxData('%s', " \
+        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', " \
                "'pxViewAsTiedFromAjax',%s,'%s','%s')" % \
                (hook, hook, sutils.getStringDict(params), parentHook, obj.url)
 
diff --git a/fields/search.py b/fields/search.py
index 8e895de..7b0cca2 100644
--- a/fields/search.py
+++ b/fields/search.py
@@ -400,7 +400,7 @@ class UiSearch:
         params['className'] = self.className
         params['searchName'] = self.name
         params = sutils.getStringDict(params)
-        return "document.getElementById('%s')['ajax']=new AjaxData('%s', " \
+        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', " \
                "'pxResult', %s, null, '%s')" % \
                (hook, hook, params, ztool.absolute_url())
 
@@ -408,7 +408,7 @@ class UiSearch:
         '''Initializes an AjaxData object on the DOM node corresponding to
            p_hook = a row within the list of results.'''
         hook = zobj.id
-        return "document.getElementById('%s')['ajax']=new AjaxData('%s', " \
+        return "getAjaxHook('%s',true)['ajax']=new AjaxData('%s', " \
                "'pxViewAsResultFromAjax',%s,'%s','%s')" % \
                (hook, hook, sutils.getStringDict(params), parentHook,
                 zobj.absolute_url())
diff --git a/gen/mixins/ToolMixin.py b/gen/mixins/ToolMixin.py
index fdff595..27fa842 100644
--- a/gen/mixins/ToolMixin.py
+++ b/gen/mixins/ToolMixin.py
@@ -1242,13 +1242,13 @@ class ToolMixin(BaseMixin):
         if len(label) < 15: return 'buttonFixed button'
         return 'button'
 
-    def getLinksTargetInfo(self, klass):
+    def getLinksTargetInfo(self, klass, back=None):
         '''Appy allows to open links to view or edit instances of p_klass
            either via the same browser window, or via a popup. This method
            returns info about that, as an object having 2 attributes:
            - target is "_self" if the link leads to the same browser window,
                     "appyIFrame" if the link must be opened in a popup;
-           - openPopup  is unused if target is "_self" and contains the
+           - openPopup  is unused if target is "_self" or contains the
                         Javascript code to open the popup.'''
         res = Object(target='_self', openPopup='')
         if hasattr(klass, 'popup'):
@@ -1256,10 +1256,14 @@ class ToolMixin(BaseMixin):
             d = klass.popup
             if isinstance(d, basestring):
                 # Width only
-                params = int(d[:-2])
+                params = d[:-2]
             else:
                 # Width and height
                 params = "%s, %s" % (d[0][:-2], d[1][:-2])
+            # If "back" is specified, it corresponds to some tag on the main
+            # page, that must be ajax-refreshed when coming back from the popup.
+            # Else, when back, the entire page will be reloaded.
+            if back: params += ", '%s'" % back
             res.openPopup = "openPopup('iframePopup',null,%s)" % params
         return res
 
diff --git a/gen/mixins/__init__.py b/gen/mixins/__init__.py
index 537f30b..2036f69 100644
--- a/gen/mixins/__init__.py
+++ b/gen/mixins/__init__.py
@@ -151,17 +151,22 @@ class BaseMixin:
         self.getParentNode().manage_delObjects([self.id])
 
     def onDelete(self):
-        '''Called when an object deletion is triggered from the ui.'''
+        '''Called when an object deletion is triggered from the ui'''
         rq = self.REQUEST
-        self.delete()
-        if self.getUrl(rq['HTTP_REFERER'],mode='raw') ==self.getUrl(mode='raw'):
+        tool = self.getTool()
+        obj = tool.getObject(rq['uid'])
+        obj.delete()
+        msg = obj.translate('action_done')
+        # If we are called from an Ajax request, simply return msg
+        if hasattr(rq, 'pxContext') and rq.pxContext['ajax']: return msg
+        if obj.getUrl(rq['HTTP_REFERER'], mode='raw') == obj.getUrl(mode='raw'):
             # We were consulting the object that has been deleted. Go back to
             # the main page.
-            urlBack = self.getTool().getSiteUrl()
+            urlBack = tool.getSiteUrl()
         else:
-            urlBack = self.getUrl(rq['HTTP_REFERER'])
-        self.say(self.translate('action_done'))
-        self.goto(urlBack)
+            urlBack = obj.getUrl(rq['HTTP_REFERER'])
+        obj.say(msg)
+        obj.goto(urlBack)
 
     def onDeleteEvent(self):
         '''Called when an event (from object history) deletion is triggered
@@ -395,7 +400,7 @@ class BaseMixin:
             else:
                 if isNew: urlBack = tool.getHomePage() # Go back to home page
                 else:
-                    # Return to the same page, excepted if unshowable on view.
+                    # Return to the same page, excepted if unshowable on view
                     phaseObj = self.getAppyPhases(True, 'view')
                     pageInfo = phaseObj.getPageInfo(rq['page'], 'view')
                     if not pageInfo: urlBack = tool.getHomePage()
diff --git a/gen/ui/appy.js b/gen/ui/appy.js
index 95330c3..b2de253 100644
--- a/gen/ui/appy.js
+++ b/gen/ui/appy.js
@@ -90,26 +90,35 @@ function evalInnerScripts(xhrObject, hookElem) {
   for (var i=0; i<scripts.length; i++) { eval(scripts[i].innerHTML) }
 }
 
-function injectChunk(elem, content){
-  if (!isIe) elem.innerHTML = content;
-  else {
-    if (elem.tagName != 'TABLE') elem.innerHTML = content;
+function injectChunk(elem, content, inner, searchTop){
+  var res = elem;
+  if (!isIe || (elem.tagName != 'TABLE')) {
+    if (inner) res.innerHTML = content;
     else {
-      /* IE doesn't want to replace content of a table. Force it to do so via
-         a temporary DOM element. */
-      var temp = document.createElement('div');
-      temp.innerHTML = content;
-      temp.firstChild.id = elem.id;
-      elem.parentNode.replaceChild(temp.firstChild, elem);
-    }
+      // Replace p_elem with a new node filled with p_content and return it
+      var id = elem.id;
+      if (searchTop) id = ':' + id;
+      elem.outerHTML = content;
+      res = getAjaxHook(id); // Get the new element
+      }
   }
+  else {
+    /* IE doesn't want to replace content of a table. Force it to do so via
+       a temporary DOM element. */
+    var temp = document.createElement('div');
+    temp.innerHTML = content;
+    temp.firstChild.id = elem.id;
+    elem.parentNode.replaceChild(temp.firstChild, elem);
+  }
+  return res;
 }
 
-function getAjaxHook(hookId) {
+function getAjaxHook(hookId, forceTop) {
   /* Gets the XHTML element whose ID is p_hookId: it will be the placeholder
      for the result of an ajax request. If p_hookId starts with ':', we search
      the element in the top browser window, not in the current one that can be
-     an iframe.*/
+     an iframe. If p_forceTop is true, even if hookId does not start with ':',
+     if the elem is not found we will search in the top browser window. */
   if (!hookId) return;
   var container = window.document;
   var startIndex = 0;
@@ -117,7 +126,10 @@ function getAjaxHook(hookId) {
     container = window.top.document;
     startIndex = 1;
   }
-  return container.getElementById(hookId.slice(startIndex));
+  var id = hookId.slice(startIndex);
+  var res = container.getElementById(id);
+  if (!res && forceTop) res = window.top.document.getElementById(id);
+  return res;
 }
 
 function getAjaxChunk(pos) {
@@ -131,21 +143,18 @@ function getAjaxChunk(pos) {
       // The request has been initialized: display the waiting radar
       var hookElem = getAjaxHook(hook);
       if (hookElem)
-        injectChunk(hookElem, "<div align=\"center\"><img src=\"ui/waiting.gif\"/><\/div>");
+        injectChunk(hookElem, "<div align=\"center\"><img src=\"ui/waiting.gif\"/><\/div>", true);
     }
     if (xhrObjects[pos].xhr.readyState == 4) {
       // We have received the HTML chunk
       var hookElem = getAjaxHook(hook);
       if (hookElem) {
-        injectChunk(hookElem, xhrObjects[pos].xhr.responseText);
+        var content = xhrObjects[pos].xhr.responseText;
+        var searchTop = hook[0] == ':';
+        var injected = injectChunk(hookElem, content, false, searchTop);
         // Call a custom Javascript function if required
         if (xhrObjects[pos].onGet) {
-          xhrObjects[pos].onGet(xhrObjects[pos], hookElem);
-        }
-        // Eval inner scripts if any
-        var innerScripts = getElementsHavingName('div', 'appyHook');
-        for (var i=0; i<innerScripts.length; i++) {
-          eval(innerScripts[i].innerHTML);
+          xhrObjects[pos].onGet(xhrObjects[pos], injected);
         }
         // Display the Appy message if present
         var msg = xhrObjects[pos].xhr.getResponseHeader('Appy-Message');
@@ -156,7 +165,7 @@ function getAjaxChunk(pos) {
   }
 }
 
-function askAjaxChunk(hook,mode,url,px,params,beforeSend,onGet) {
+function askAjaxChunk(hook, mode, url, px, params, beforeSend, onGet) {
   /* This function will ask to get a chunk of XHTML on the server through a
      XMLHttpRequest. p_mode can be 'GET' or 'POST'. p_url is the URL of a
      given server object. On this object we will call method "ajax" that will
@@ -245,10 +254,12 @@ function AjaxData(hook, px, params, parentHook, url, mode, beforeSend, onGet) {
 function askAjax(hook, form, params) {
   /* Call askAjaxChunk by getting an AjaxData instance from p_hook, a
       potential action from p_form and additional parameters from p_param. */
-  var d = document.getElementById(hook)['ajax'];
+  var d = getAjaxHook(hook)['ajax'];
   // Complete data with a parent data if present
   if (d['parentHook']) {
-    var parent = document.getElementById(d['parentHook'])['ajax'];
+    var parentHook = d['parentHook'];
+    if (hook[0] == ':') parentHook = ':' + parentHook;
+    var parent = getAjaxHook(parentHook)['ajax'];
     for (var key in parent) {
       if (key == 'params') continue; // Will get a specific treatment herafter
       if (!d[key]) d[key] = parent[key]; // Override if no value on child
@@ -278,7 +289,9 @@ function askAjax(hook, form, params) {
   else var mode = d.mode;
   // Get p_params if given. Note that they override anything else.
   if (params) { for (var key in params) d.params[key] = params[key]; }
-  askAjaxChunk(d.hook,mode,d.url,d.px,d.params,d.beforeSend,d.onGet) }
+  askAjaxChunk(hook, mode, d.url, d.px, d.params, d.beforeSend,
+               evalInnerScripts);
+}
 
 /* The functions below wrap askAjaxChunk for getting specific content through
    an Ajax request. */
@@ -658,10 +671,10 @@ function triggerTransition(formId, transitionId, msg, back) {
   submitForm(formId, msg, true, back);
 }
 
-function onDeleteObject(objectUid) {
-  f = document.getElementById('deleteForm');
-  f.objectUid.value = objectUid;
-  askConfirm('form', 'deleteForm', action_confirm);
+function onDeleteObject(uid, back) {
+  var f = document.getElementById('deleteForm');
+  f.uid.value = uid;
+  submitForm('deleteForm', action_confirm, false, back);
 }
 
 function onDeleteEvent(objectUid, eventTime) {
@@ -829,7 +842,7 @@ function protectAppyForm() {
 }
 
 // Functions for opening and closing a popup
-function openPopup(popupId, msg, width, height) {
+function openPopup(popupId, msg, width, height, back) {
   // Put the message into the popup
   if (msg) {
     var msgHook = (popupId == 'alertPopup')? 'appyAlertText': 'appyConfirmText';
@@ -844,7 +857,7 @@ function openPopup(popupId, msg, width, height) {
   if (width) popup.style.width = width + 'px';
   if (height) popup.style.height = height + 'px';
   if (popupId == 'iframePopup') {
-    // Initialize iframe's width.
+    // Initialize iframe's width
     var iframe = document.getElementById('appyIFrame');
     if (!width) width = window.innerWidth - 200;
     if (!height) {
@@ -856,6 +869,7 @@ function openPopup(popupId, msg, width, height) {
     iframe.style.width = (width-20) + 'px';
     popup.style.height = height + 'px';
     iframe.style.height = (height-20) + 'px';
+    popup['back'] = back;
   }
   popup.style.display = 'block';
 }
@@ -882,11 +896,13 @@ function closePopup(popupId, clean) {
     // Leave the form silently if we are on an edit page
     iframe.contentWindow.onbeforeunload = null;
   }
+  return popup;
 }
 
 function backFromPopup() {
-  closePopup('iframePopup');
-  window.parent.location = window.parent.location;
+  var popup = closePopup('iframePopup');
+  if (popup['back']) askAjax(':'+popup['back']);
+  else window.parent.location = window.parent.location;
 }
 
 function showAppyMessage(message) {
diff --git a/gen/wrappers/ToolWrapper.py b/gen/wrappers/ToolWrapper.py
index 6505854..9a4c522 100644
--- a/gen/wrappers/ToolWrapper.py
+++ b/gen/wrappers/ToolWrapper.py
@@ -106,9 +106,8 @@ class ToolWrapper(AbstractWrapper):
      <script>::ztool.getJavascriptMessages()</script>
 
      <!-- Global form for deleting an object -->
-     <form id="deleteForm" method="post" action="do">
-      <input type="hidden" name="action" value="Delete"/>
-      <input type="hidden" name="objectUid"/>
+     <form id="deleteForm" method="post" action=":'%s/onDelete' % tool.url">
+      <input type="hidden" name="uid"/>
      </form>
      <!-- Global form for deleting an event from an object's history -->
      <form id="deleteEventForm" method="post" action="do">
@@ -133,7 +132,7 @@ class ToolWrapper(AbstractWrapper):
      </form>
      <!-- Global form for generating/freezing a document from a pod template -->
      <form id="podForm" name="podForm" method="post"
-           action=":ztool.absolute_url() + '/doPod'">
+           action=":'%s/doPod' % tool.url">
       <input type="hidden" name="objectUid"/>
       <input type="hidden" name="fieldName"/>
       <input type="hidden" name="template"/>
diff --git a/gen/wrappers/__init__.py b/gen/wrappers/__init__.py
index f8cba60..670c8d9 100644
--- a/gen/wrappers/__init__.py
+++ b/gen/wrappers/__init__.py
@@ -602,13 +602,14 @@ class AbstractWrapper(object):
              tied=obj;
              zobj=ztool.getObject(sourceId);
              obj=zobj.appy();
+             inMenu=False;
              field=zobj.getAppyType(refFieldName);
              layoutType='view';
              render=field.getRenderMode(layoutType);
              linkList=field.link == 'list';
              numberWidth=len(str(totalNumber));
              tiedClassName=ztool.getPortalType(field.klass);
-             target=ztool.getLinksTargetInfo(field.klass);
+             target=ztool.getLinksTargetInfo(field.klass, zobj.id);
              mayEdit=not field.isBack and zobj.mayEdit(field.writePermission);
              mayLink=not inPickList and mayEdit and \
                      field.mayAdd(zobj, mode='link', checkMayEdit=False);