var cityId  = 0;
var countyId  = 0;

$(document).ready(function() {	  
    
   $('#scity').change(function() {	
		if($('#scity').val() != 0)
		{	
			cityId = $('#scity').val();	
			
			listofCountyByCityId();			
		}
		else
		{
			$("#scounty").html('<option value="0">Önce İl Seçiniz</option>');
			$("#sdistrict").html('<option value="0">Önce İl / İlçe Seçiniz</option>');
		}
    }); 
    
    $('#scounty').change(function() {	
    	if($('#scity').val() != 0)
		{
			countyId = $('#scounty').val();	

			if(countyId != 0)
			{
				listofDistrictByCountyId();
			}
			else
			{
				$("#sdistrict").html('<option value="0">Önce İl / İlçe Seçiniz</option>');
			}	
		}
    });
    
});

function listofCountyByCityId()
{
	$.getJSON("../IncludeLibrary/AjaxProcesses.php?process=CountyByCityId",{cityId: cityId, ajax: 'true'}, function(j)
	{
		var options = '';	
		for (var i = 0; i < j.length; i++) 
		{
			options += '<option value="' + j[i].optionValue + '">' + j[i].optionDisplay + '</option>';
		}
		
		$("#scounty").html(options);
	})
}

function listofDistrictByCountyId()
{
	$.getJSON("../IncludeLibrary/AjaxProcesses.php?process=DistrictByCountyId",{countyId: countyId, ajax: 'true'}, function(j)
	{
		var options = '';	
		for (var i = 0; i < j.length; i++) 
		{
			options += '<option value="' + j[i].optionValue + '">' + j[i].optionDisplay + '</option>';
		}
		
		$("#sdistrict").html(options);
	})
}