var school = new sack();
var selected_city = '';

    
function getSchools(city_id,elment_id){	
	if(elment_id==undefined){
		elment_id = "school";
	}
	
	school.setVar("id", city_id);
	school.requestFile = "/getschools.php";
	school.method = "GET";
	school.onCompletion = function(){ schoolResponse(elment_id); };
	school.runAJAX();					
}
function schoolResponse(elment_id) {
	var myJSON;		
	var oOption;
	var elem;
	
	elem = document.getElementById(elment_id);
	elem.disabled = false;
	elem.innerHTML="";

	myJSON = eval('(' + school.response + ')');
	
	oOption = '';
	
	oOption = document.createElement("OPTION");
	oOption.text="Alege liceul tau";
	oOption.value="0";
	try {
	   elem.add(oOption, null); // standards compliant; doesn't work in IE
	}
	catch(ex) {
	   elem.add(oOption); // IE only
	}
	
	
	if(selected_city==undefined){
		selected_city = "";
	}
	
	
	for (var i = 0; i < myJSON.length; i++) {
		oOption = document.createElement("OPTION");
		oOption.text=ucwords(myJSON[i].name);
		oOption.value=myJSON[i].id;
		if(myJSON[i].id==selected_city){
			oOption.selected="selected";
		}

		  try {
			elem.add(oOption, null); // standards compliant; doesn't work in IE
		  }
		  catch(ex) {
			elem.add(oOption); // IE only
		  }
	}	
	
	
						
}