var vmsLoc = Array ();
vmsLoc ["VMS2"] = "52.2520142,21.0145283";
vmsLoc ["VMS5"] = "52.1906891,21.0474319";
vmsLoc ["VMS1"] = "52.2795982,20.9924240";
vmsLoc ["VMS3"] = "52.2188148,21.0458717";
vmsLoc ["VMS4"] = "52.1940155,21.0554962";


function getVMS () {
	_ajax_connL = new XHConn();
	_ajax_connL.connect('data/vms.js',"GET",'a=a',parseVMS);
}

 
 
function switchVMS () {
  var button = document.getElementById ('m_vms');
  switchButton (button);
  if (buttonIsOn(button)){
    getVMS();
  } else {
   mapobject.hideLayerByName('vms'); 
  }
}


function parseVMS (ans) {
    // hideAllLayers();
    vms = ans.responseText.parseJSON();
    var icons1 = new Array ();
    for (var i=0; i < vms.length; i++){
      
      icons1[i] = new MapgoIcon();
      d = '<div class = "tipVms">';
      d += '<h2> Tablica zmiennej treści </h2>';
      if (typeof (vms[i].text) == 'undefined') {
    
      } else {
        if (vms[i].text !== null){
    	    d += '<p class = "vmsText">'+vms[i].text+'</p>';
        }     
      }
      if (vms[i].Graphic1 != null){
        d+= '<img src = "vms/Pictures/'+vms[i].Graphic1+'" />';
      }
      if (vms[i].Graphic2 != null){
        d+= '<img src = "vms/Pictures/'+vms[i].Graphic2+'" />';
      }
      if (vms[i].Graphic3 != null){
        d+= '<img src = "vms/Pictures/'+vms[i].Graphic3+'" />';
      }
      
      d += '</div>';
      
      
      var loc = vmsLoc[vms[i].id];
      icons1[i].show_tip_state = 1;
      icons1[i].descr = d;
      icons1[i].tip_width = 255;
  		icons1[i].tip_height = 150;
  		icons1[i].image = 'gfx/ico_tab.png';
  		icons1[i].width = 29;
  		icons1[i].height = 27;
  		icons1[i].lon=loc.split (',')[1];
  		icons1[i].lat=loc.split (',')[0];	
    }  
    
    mapobject.hideLayerByName('vms');
	  addIconsToMap(icons1,"vms");
	  var layer=mapobject.searchLayer("vms");
   mapobject.positionMap(layer.features);
	  return false;
}