JSON

von Javascript an Webserver

  function setStartpage(controller, action) {
        
      var values = {'controller': controller, 'action': action};
      var jsonObjectName = JSON.stringify(values);

      $.ajax({
              type: 'POST',
              url: '/StartPages/setStartPage',
              data: {
                     //method: 'load_template',
                     jsonObject: jsonObjectName
              },
              error: function(data){
                     // on error
              },
              success: function(data){ 
                     // return from website
              },
              complete: function() {
                     // when ajay finished
              }
      });
  }

PHP/CakePHP als Empfänger

    $jsondata = $this->request->data['jsonObject'];
    $objArray = json_decode($jsondata, true);