window.onerror = null
	browserName = navigator.appName;
	browserVer = parseInt(navigator.appVersion);
	if (browserVer>= 3) version = "n3";
	 else version = "n2";
        if (version == "n3")
	{  
		
	    var ListDescr = new Array ("images/changer/temperature_eng_text.gif","images/changer/phen_eng_text.gif","images/changer/wind_eng_text.gif","images/changer/izoline_eng_text.gif","images/changer/satelite_eng_text.gif");       
	 
	    var ListOn = new Array("images/changer/now_eng_active.gif","images/changer/temperature_but_active.gif","images/changer/phen_but_active.gif","images/changer/wind_but_active.gif","images/changer/izoline_but_active.gif","images/changer/satelite_but_active.gif","images/changer/forecast_eng_active.gif");
	    var ListOff = new Array("images/changer/now_eng_inactive.gif","images/changer/temperature_but_inactive.gif","images/changer/phen_but_inactive.gif","images/changer/wind_but_inactive.gif","images/changer/izoline_but_inactive.gif","images/changer/satelite_but_inactive.gif","images/changer/forecast_eng_inactive.gif");
		
		var ListHrefCurrent = new Array("#","javascript:flipAll(1,2,1);","javascript:flipAll(0,3,1);","javascript:flipAll(2,4,1);","javascript:flipAll(8,5,1);","javascript:flipAll(9,6,1);","javascript:setForecast();");
	    	var ListHrefForecast = new Array("#","javascript:flipAll(6,2,1);","javascript:setMap(4,3,1);","javascript:flipAll(7,4,1);","#","#","javascript:setCurrent();");
	}
        
        function turnOff ()
	{	
        for (var i = 0;i< ListOff.length ; i++)
	  {
	//alert('button_'+(i+1)+ListOff[i]);	
	mapflip('button_'+(i+1),ListOff[i]);
	  }	
	}        
        
        function turnOn()
	{
	  turnOff();
	  for (var i = 0;i<turnOn.arguments.length;i++)
	  {
	      mapflip('button_' + turnOn.arguments[i],ListOn[turnOn.arguments[i]-1]);
	  }	
	} 
	
        function changeToForecast()
	{
	  ListOn[4] = "images/changer/izoline_but_noforecast.gif";
	  ListOn[5] = "images/changer/satelite_but_noforecast.gif";
	  ListDescr[1] = "images/changer/phen_eng_forecast_text.gif";	
          ListOff[4] = "images/changer/izoline_but_noforecast.gif";
	  ListOff[5] = "images/changer/satelite_but_noforecast.gif";
	  ListOn[0] = "images/changer/forecast_eng_active.gif";
	  ListOff[0] = "images/changer/forecast_eng_inactive.gif";
	  ListOn[6] = "images/changer/now_eng_active.gif";
	  ListOff[6] = "images/changer/now_eng_inactive.gif";
	  for (var i = 0; i<ListHrefForecast.length;i++)
	  {
           	//alert('toForecast-now is '+document.anchors[i].href);
		document.anchors[i].href= ListHrefForecast[i];
          }	
	}
	function changeToCurrent()
	{
	  ListOn[4] = "images/changer/izoline_but_active.gif";
	  ListOn[5] = "images/changer/satelite_but_active.gif";
	  ListDescr[1] = "images/changer/phen_eng_text.gif";	
          ListOff[4] = "images/changer/izoline_but_inactive.gif";
	  ListOff[5] = "images/changer/satelite_but_inactive.gif";  
	  ListOn[0] = "images/changer/now_eng_active.gif";
	  ListOff[0] = "images/changer/now_eng_inactive.gif";  
	  ListOn[6] = "images/changer/forecast_eng_active.gif";
	  ListOff[6] = "images/changer/forecast_eng_inactive.gif";
	 

	  for (var i = 0; i<ListHrefCurrent.length;i++)
	  {
   	 	//alert('toCurrent-now is:'+document.anchors[i].href);
		document.anchors[i].href= ListHrefCurrent[i];
	  }
	}

	function changeToCurrentWorld()
	{
	  ListOn[4] = "images/changer/izoline_but_noforecast.gif";
	  ListOn[5] = "images/changer/satelite_but_active.gif";
	  ListDescr[1] = "images/changer/phen_eng_text.gif";	
          ListOff[4] = "images/changer/izoline_but_noforecast.gif";
	  ListOff[5] = "images/changer/satelite_but_inactive.gif";  
	  ListOn[0] = "images/changer/now_eng_active.gif";
	  ListOff[0] = "images/changer/now_eng_inactive.gif";  
	  ListOn[6] = "images/changer/forecast_eng_active.gif";
	  ListOff[6] = "images/changer/forecast_eng_inactive.gif";
	 

	  for (var i = 0; i<ListHrefCurrent.length;i++)
	  {
	        
   	 	//alert('toCurrent-now is:'+document.anchors[i].href);
		document.anchors[i].href = ListHrefCurrent[i];
	  }
	  document.anchors[4].href = "#";
	}

	function mapflip (imageID,path) {
	if (version == "n3")
	{
	  img = new Image;
	if(location.pathname.lastIndexOf('.html') > 0)
	{
	//alert(location.pathname +' html');	 
	img.src = path.substring(0,path.lastIndexOf('/')+1) + escape(path.substring(path.lastIndexOf('/')+1));	
	}
	else
	{
	//alert('no html');	  
	img.src = path; 
	
	}
          document.images[imageID].src = eval("img.src");
	}
	}

	function imgflip (imageID,path) {
	if (version == "n3")
	{
	  imag = new Image;
		  
	  imag.src = path; 
	
	
          //alert(imag.src);
          //alert(document.images[imageID]+' -- '+imageID);  
	  document.images[imageID].src = eval("imag.src");
	}
	}