// JScript File
   
        function preload()
        {
            
            for (var x = 1; x <= 70; x++)
             {
                if (x < 10)
                {
                  preload_image('/Images/Maps/sverige_0' + x + '.gif'); 
                }
                else
                {
                  preload_image('/Images/Maps/sverige_' + x + '.gif'); 
                }
                
             }
             
             for (var x = 1; x <= 70; x++)
             {
               if (x < 10)
               {
                preload_image('/Images/Maps/Aregion_0' + x + '.jpg'); 
               }
               else
               {
                preload_image('/Images/Maps/Aregion_' + x + '.jpg'); 
               }
             }

            var Aregion = getParameter('Aregion');
            if (Aregion)
            {
              if (Aregion > 0)
              {
              switch_aregion_image(Aregion);   
              }
              else
              {
                switchback_aregion_image(); 
              }
            }
            else
            {
              switchback_aregion_image(); 
            }
        }       
       
       
        function ShowHourglass()
        {
            document.body.style.cursor = 'wait';
        }

        function preload_image(imagePath) 
        {
	        var image = new Image;
	        image.src = imagePath;
        }
        
        function ScrollUp()
        {
          window.scroll(0, 0);
        }
        
         function ScrollDown()
        {
          window.scroll(0, 500);
        }
        
      
        function switch_aregion_image(aregid) 
        {
            var Display = document.getElementById("Aregion_image");
            
            var str=aregid.toString();
            if (str.length == 1)
            {
               aregid = '0' + aregid;
            }
            Display.style.backgroundImage = 'url(/Images/Maps/sverige_' + aregid + '.gif)';
           
          
            var descriptionDiv = document.getElementById("AregionName");
            var output=document.getElementById("ctl00_cphMain_ddlAregion").options; //ctl00_cphMain_
            
           for(var i=0;i<output.length;i++) 
           {
             
                if(output[i].value == aregid)
                {
                  descriptionDiv.innerHTML = output[i].text;
                  descriptionDiv.style.visibility = "";
                  break;
                }
           }
          return true;
        }
        
        function switch_kommun_image(aregionid, kommunid) 
        {
            var Display = document.getElementById("Kommun_image");
            
            var str=aregionid.toString();
            if (str.length == 1)
            {
               aregionid = '0' + aregionid;
            }
           
            var str2=kommunid.toString();
            if (str2.length == 1)
            {
               kommunid = '0' + kommunid;
            }
          
            Display.style.backgroundImage = 'url(/Images/Maps/Kommun_' + aregionid+ '_' + kommunid + '.gif)';
            
            
           
            
            var descriptionDiv = document.getElementById("KommunName");
            var output=document.getElementById("ctl00_ContentPlaceHolder1_ddlMunicipality").options;
            
           for(var i=0;i<output.length;i++) 
           {
             
                if(output[i].value == kommunid)
                {
                  descriptionDiv.innerHTML = output[i].text;
                  descriptionDiv.style.visibility = "";
                  break;
                }
           }
          return true;
        }

        function switchback_aregion_image() 
        {
	         var Aregion = getParameter('Aregion');
             if (Aregion)
		     {
		        switch_aregion_image(Aregion); 
		        var descriptionDiv = document.getElementById("AregionName");
                var output=document.getElementById("ctl00_cphMain_ddlAregion").options;
            
                   for(var i=0;i<output.length;i++) 
                   {
                     
                        if(output[i].value == Aregion)
                        {
                          descriptionDiv.innerHTML = output[i].text;
                          descriptionDiv.style.visibility = "";
                          break;
                        }
                   } 
		     }
		     else
		     {
		       var Display = document.getElementById("Aregion_image");
		       var descriptionDiv = document.getElementById("AregionName");
		       descriptionDiv.innerHTML = ""
		       descriptionDiv.style.visibility = "hidden";
		       Display.style.backgroundImage = 'url(/Images/Maps/sverige2.gif)';
		      }
		    
	          return true;
        }
        
        function switchback_kommun_image() 
        {
	         var Aregion = getParameter('Aregion');
	         var kommun = getParameter('Kommun');
	        
	         if (kommun)
		     {
                switch_kommun_image(Aregion, kommun); 
		        var descriptionDiv = document.getElementById("KommunName");
                var output=document.getElementById("ctl00_ContentPlaceHolder1_ddlMunicipality").options;
            
                   for(var i=0;i<output.length;i++) 
                   {
                     
                        if(output[i].value == kommun)
                        {
                          descriptionDiv.innerHTML = output[i].text;
                          descriptionDiv.style.visibility = "";
                          break;
                        }
                   } 
		     }
		     else
		     {
		       var Display = document.getElementById("Kommun_image");
		       var descriptionDiv = document.getElementById("KommunName");
		       descriptionDiv.innerHTML = ""
		       descriptionDiv.style.visibility = "hidden";
		       Display.style.backgroundImage = 'url(/Images/Maps/Aregion_.gif)';
		      }
		    
	          return true;
        }

        function getParameter( parameterName ) {
          var queryString = window.location.search.substring(1).toLowerCase();
          var parameters = new Array();
          parameters = queryString.split('&');
          for(var i = 0; i < parameters.length; i++) {
            if (parameters[i].indexOf(parameterName.toLowerCase())>=0) {
              var parameterValue = new Array();
              parameterValue = parameters[i].split('=');
              return parameterValue[1];
            }
          }
          return "";
        }

        function DisplayAregion(aregid,kommid,city)
        {
            var str=aregid.toString();
            if (str.length == 1)
            {
               aregid = '0' + aregid;
            }
            location.href = "Map.aspx?Aregion="+ aregid +"&Kommun=" + kommid + "&City=" + city;

        }