function city_return(frm, il_id) {
YukleBolge(il_id);
	var count = 0;
	if (il_id == 0) {
		frm.search_box_city.options[count] = new Option(City_tab[il_id][count], '');
		count++;
	}
	    else {
	             ClearCombo(frm);
	            for (var i = 0; i < YukleBolge(il_id).length; i++)	
				{
						frm.search_box_city.options[i] = new Option(YukleBolge(il_id)[i], YukleBolge2(il_id)[i]);
				}
            }
            /*
    	            frm.hizli_otel_arama_Tex1.value=il_id;
    	    */        
    }
    
function ClearCombo(frm)
{
     if(frm.search_box_city.length!=0)
     {
	    for (var t = 0; t < frm.search_box_city.length; t++)	
	        {
	        frm.search_box_city.remove(t);
	        ClearCombo(frm)
	        }
	 }
}
City_tab = new Array();
City_tab[0] = new Array('İlçe seçiniz+Hepsi');
function YukleBolge2(il_id) 
{
	var str="0+0";
	var mytool_array= new Array();
			for (var j = 0; j < dizi_ilceler.length; j++)		
				{
			  		mytool_array=dizi_ilceler[j].split("-");
							var k=mytool_array[0];
							var l=mytool_array[1];
							l=l.substring(l.indexOf("_")+1);
							if (il_id==k){str+="+"+l;}
				}
				
	City_tab[il_id] =str.split("+");
	return City_tab[il_id];
}
function YukleBolge(il_id) 
{
	var str="İlçe seçiniz+Hepsi";
	var mytool_array= new Array();
			for (var j = 0; j < dizi_ilceler.length; j++)		
				{
			  		mytool_array=dizi_ilceler[j].split("-");
							var k=mytool_array[0];
							var l=mytool_array[1];
							l=l.substring(l.indexOf("-")+1,l.indexOf("_"));
							if (il_id==k){str+="+"+l;}
				}
				
	City_tab[il_id] =str.split("+");
	return City_tab[il_id];
}