public function setprofilepictureAction() { $this->_helper->viewRenderer->setNoRender(); if (isset($this->authIdentity)) { $setpropic = new Application_Model_Images($this->registry['DB']); $imageid = $this->getRequest()->getParam('imageid'); $deletesrc = $this->getRequest()->getParam('deletesrc'); $x = $this->getRequest()->getParam('x'); $y = $this->getRequest()->getParam('y'); $width = $this->getRequest()->getParam('width'); $height = $this->getRequest()->getParam('height'); $results = $setpropic->SetProfilePicture($imageid, $deletesrc, $x, $y, $width, $height); echo json_encode($results); } else { echo json_encode(array('status' => 'error')); } }