function loadCounties(){new Ajax.Request('/data/counties.php',{method:'get',parameters:'state='+$F('state_code'),onComplete:fillCounty});Element.hide('section_row');return true;}
function fillCounty(r){var i;var obj=$('county');if(obj.options!=null){for(i=(obj.options.length-1);i>=0;i--){obj.options[i]= null;}obj.selectedIndex=-1;}if(r.responseText!=""){obj.options[0]=new Option('','',false,false);r.responseText.split("\n").map(function(v,j){obj.options[obj.options.length]=new Option(v,v,false,false);});Element.show('county_row');}else{Element.hide('county_row');return false;}}
function showSections(){if($F('state_code')=='FL'&&$F('county')=='Duval')Element.show('section_row');else Element.hide('section_row');return true;}