$(document).ready(function(){$('#county').change(function(){$.get('/area_lookup.php',{'area':$(this).val(),'search_type':$('#search_type').val()},function(data){$('#area').html(data)});return false;});$('#refine_loading').ajaxStart(function(){$(this).css('visibility','visible');}).ajaxStop(function(){$(this).css('visibility','hidden');});});