diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
index 4f11a0fc87..eab3d46eb7 100644
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -1404,6 +1404,7 @@ phutil_register_library_map(array(
     'PholioController' => 'applications/pholio/controller/PholioController.php',
     'PholioDAO' => 'applications/pholio/storage/PholioDAO.php',
     'PholioImage' => 'applications/pholio/storage/PholioImage.php',
+    'PholioInlineSaveController' => 'applications/pholio/controller/PholioInlineSaveController.php',
     'PholioMock' => 'applications/pholio/storage/PholioMock.php',
     'PholioMockCommentController' => 'applications/pholio/controller/PholioMockCommentController.php',
     'PholioMockEditController' => 'applications/pholio/controller/PholioMockEditController.php',
@@ -2816,6 +2817,7 @@ phutil_register_library_map(array(
       0 => 'PholioDAO',
       1 => 'PhabricatorMarkupInterface',
     ),
+    'PholioInlineSaveController' => 'PholioController',
     'PholioMock' =>
     array(
       0 => 'PholioDAO',
diff --git a/src/applications/pholio/application/PhabricatorApplicationPholio.php b/src/applications/pholio/application/PhabricatorApplicationPholio.php
index 5948f43c3d..10e4cafb07 100644
--- a/src/applications/pholio/application/PhabricatorApplicationPholio.php
+++ b/src/applications/pholio/application/PhabricatorApplicationPholio.php
@@ -43,6 +43,7 @@ final class PhabricatorApplicationPholio extends PhabricatorApplication {
         'new/'                  => 'PholioMockEditController',
         'edit/(?P<id>\d+)/'     => 'PholioMockEditController',
         'comment/(?P<id>\d+)/'  => 'PholioMockCommentController',
+        'inline/(?P<id>\d+)/'   => 'PholioInlineSaveController',
       ),
     );
   }
diff --git a/src/applications/pholio/controller/PholioInlineSaveController.php b/src/applications/pholio/controller/PholioInlineSaveController.php
new file mode 100644
index 0000000000..5db75f6931
--- /dev/null
+++ b/src/applications/pholio/controller/PholioInlineSaveController.php
@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * @group pholio
+ */
+final class PholioInlineSaveController extends PholioController {
+
+  public function processRequest() {
+    $request = $this->getRequest();
+    $user = $request->getUser();
+
+    $mock = id(new PholioMockQuery())
+      ->setViewer($user)
+      ->requireCapabilities(
+        array(
+          PhabricatorPolicyCapability::CAN_VIEW,
+          PhabricatorPolicyCapability::CAN_EDIT,
+        ))
+      ->withIDs(array($request->getInt('mockID')))
+      ->executeOne();
+
+    if (!$mock) {
+      return new Aphront404Response();
+    }
+
+    $draft = id(new PholioTransactionComment());
+    $draft->setImageID($request->getInt('imageID'));
+    $draft->setX($request->getInt('startX'));
+    $draft->setY($request->getInt('startY'));
+
+    $draft->setCommentVersion(1);
+    $draft->setAuthorPHID($user->getPHID());
+    $draft->setEditPolicy($user->getPHID());
+    $draft->setViewPolicy(PhabricatorPolicies::POLICY_PUBLIC);
+
+    $content_source = PhabricatorContentSource::newForSource(
+      PhabricatorContentSource::SOURCE_WEB,
+      array(
+        'ip' => $request->getRemoteAddr(),
+      ));
+
+    $draft->setContentSource($content_source);
+
+    $draft->setWidth($request->getInt('endX') - $request->getInt('startX'));
+    $draft->setHeight($request->getInt('endY') - $request->getInt('startY'));
+
+    $draft->setContent($request->getStr('comment'));
+
+    $draft->save();
+
+    return id(new AphrontAjaxResponse())->setContent(array());
+  }
+
+}
diff --git a/src/applications/pholio/view/PholioMockImagesView.php b/src/applications/pholio/view/PholioMockImagesView.php
index c6f8d1325d..1f29b39db6 100644
--- a/src/applications/pholio/view/PholioMockImagesView.php
+++ b/src/applications/pholio/view/PholioMockImagesView.php
@@ -15,7 +15,9 @@ final class PholioMockImagesView extends AphrontView {
 
     $main_image_id = celerity_generate_unique_node_id();
     require_celerity_resource('javelin-behavior-pholio-mock-view');
-    $config = array('mainID' => $main_image_id);
+    $config = array(
+      'mainID' => $main_image_id,
+      'mockID' => $this->mock->getID());
     Javelin::initBehavior('pholio-mock-view', $config);
 
     $mockview = "";
diff --git a/webroot/rsrc/js/application/pholio/behavior-pholio-mock-view.js b/webroot/rsrc/js/application/pholio/behavior-pholio-mock-view.js
index d9c438eb80..afeabe579a 100644
--- a/webroot/rsrc/js/application/pholio/behavior-pholio-mock-view.js
+++ b/webroot/rsrc/js/application/pholio/behavior-pholio-mock-view.js
@@ -113,11 +113,24 @@ JX.behavior('pholio-mock-view', function(config) {
 
       selection.title = comment;
 
-      console.log("ImageID: " + imageData['imageID'] +
-        ", coords: (" + Math.min(startPos.x, endPos.x) + "," +
-        Math.min(startPos.y, endPos.y) + ") -> (" +
-        Math.max(startPos.x,endPos.x) + "," + Math.max(startPos.y,endPos.y) +
-        "), comment: " + comment);
+      var saveURL = "/pholio/inline/" + imageData['imageID'] + "/";
+
+      var inlineComment = new JX.Request(saveURL, function(r) {
+
+      });
+
+      var commentToAdd = {
+        mockID: config.mockID,
+        imageID: imageData['imageID'],
+        startX: Math.min(startPos.x, endPos.x),
+        startY: Math.min(startPos.y, endPos.y),
+        endX: Math.max(startPos.x,endPos.x),
+        endY: Math.max(startPos.y,endPos.y),
+        comment: comment};
+
+
+      inlineComment.addData(commentToAdd);
+      inlineComment.send();
 
     });