exposeMethod('saveColor'); } public function process(Vtiger_Request $request) { $mode = $request->getMode(); if (!empty($mode)) { echo $this->invokeExposedMethod($mode, $request); return; } else { parent::process($request); } } function saveColor(Vtiger_Request $request) { $db = PearDatabase::getInstance(); $color = $request->get('color'); $status = $request->get('status'); $db->pquery('INSERT INTO vtiger_projecttask_status_color(status,color) VALUES(?,?) ON DUPLICATE KEY UPDATE color = ?', array($status, $color, $color)); $response = new Vtiger_Response(); $response->setEmitType(Vtiger_Response::$EMIT_JSON); $response->setResult(true); $response->emit(); } }