[Notice] Undefined index: MatchingStones

Source

493 
494 
495 
496 
497     }
498     
499     public function matching_stones()
500     {
501         
502         $MatchingStones = $_POST['MatchingStones'];
503         
504         $MatchingStones = explode(",",$MatchingStones); 
505          
506         $response = "";
507          
508         

Trace

• Trade_Controller->matching_stones(SS_HTTPRequest)
  RequestHandler.php:288
• RequestHandler->handleAction(SS_HTTPRequest,matching_stones)
  Controller.php:202
• Controller->handleAction(SS_HTTPRequest,matching_stones)
  RequestHandler.php:200
• RequestHandler->handleRequest(SS_HTTPRequest,DataModel)
  Controller.php:158
• Controller->handleRequest(SS_HTTPRequest,DataModel)
  ContentController.php:174
• ContentController->handleRequest(SS_HTTPRequest,DataModel)
  ModelAsController.php:75
• ModelAsController->handleRequest(SS_HTTPRequest,DataModel)
  Director.php:385
• Director::handleRequest(SS_HTTPRequest,Session,DataModel)
  Director.php:149
• Director::direct(/trade-search/matching_stones,DataModel)
  main.php:191