anchor.diff:  }
   function submitTabData()
   {
  -//    alert(isEmpty(imageDataJson) +'imageDataJson');
  -    //alert(isEmpty(equipDataJson) +'equipDataJson');
  +    
       if(isEmpty(equipDataJson) && isEmpty(imageDataJson))
       {
           alert("No changes to submit");
  
positive.code:         {
              imageDataJson["equipmentId"] = document.getElementById("equipmentId").value;
          }
      }
      if(!isEmpty(equipDataJson))
      {
  
negative.code: window.dhx_globalImgPath = "dhtmlx_suite/imgs/";
  
  </script>
  <script src="jss/json2.js" type="text/javascript"></script>
  <link rel="STYLESHEET" type="text/css" href="dhtmlx_suite/css/dhtmlxcombo.css">
  <link rel="STYLESHEET" type="text/css" href="dhtmlx_suite/css/dhtmlxcalendar.css">
  <link rel="STYLESHEET" type="text/css" href="dhtmlx_suite/ext/dhtmlxcombo_whp.js">
  <link rel="STYLESHEET" type="text/css" href="dhtmlx_suite/skins/dhtmlxcalendar_dhx_skyblue.css" />
  
  <script  src="dhtmlx_suite/js/dhtmlxcommon.js"></script>
  