function populateCounty(dropdown) {	
	$('.countyddl').children().remove().end().append('<option selected value="">- Select County -</option>') ;
	switch(dropdown.value) {
		case 'illinois':
			addIllinois();
			break;
		case 'iowa':
			addIowa();
			break;
		case 'wisconsin':
			addWisconsin();
			break;
		case 'other':
			addOther();
			break;
	}
}

function addIllinois() {
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Boone';
	thisOpt.appendChild(document.createTextNode('Boone'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Bureau';
	thisOpt.appendChild(document.createTextNode('Bureau'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Carroll';
	thisOpt.appendChild(document.createTextNode('Carroll'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Henry';
	thisOpt.appendChild(document.createTextNode('Henry'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'JoDaviess';
	thisOpt.appendChild(document.createTextNode('JoDaviess'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Lee';
	thisOpt.appendChild(document.createTextNode('Lee'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Mercer';
	thisOpt.appendChild(document.createTextNode('Mercer'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Ogle';
	thisOpt.appendChild(document.createTextNode('Ogle'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Rock Island';
	thisOpt.appendChild(document.createTextNode('Rock Island'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Stephenson';
	thisOpt.appendChild(document.createTextNode('Stephenson'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Whiteside';
	thisOpt.appendChild(document.createTextNode('Whiteside'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Winnebago';
	thisOpt.appendChild(document.createTextNode('Winnebago'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Other';
	thisOpt.appendChild(document.createTextNode('Other'));
	$(".countyddl").append(thisOpt);
}

function addIowa() {
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Clinton';
	thisOpt.appendChild(document.createTextNode('Clinton'));
	$(".countyddl").append(thisOpt);		
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Dubuque';
	thisOpt.appendChild(document.createTextNode('Dubuque'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Scott';
	thisOpt.appendChild(document.createTextNode('Scott'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Other';
	thisOpt.appendChild(document.createTextNode('Other'));
	$(".countyddl").append(thisOpt);
}

function addWisconsin() {
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Grant';
	thisOpt.appendChild(document.createTextNode('Grant'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Green';
	thisOpt.appendChild(document.createTextNode('Green'));
	$(".countyddl").append(thisOpt);

	var thisOpt = document.createElement('option');
	thisOpt.value = 'Iowa';
	thisOpt.appendChild(document.createTextNode('Iowa'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Lafayette';
	thisOpt.appendChild(document.createTextNode('Lafayette'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Rock';
	thisOpt.appendChild(document.createTextNode('Rock'));
	$(".countyddl").append(thisOpt);
	
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Other';
	thisOpt.appendChild(document.createTextNode('Other'));
	$(".countyddl").append(thisOpt);
}

function addOther() {
	var thisOpt   = document.createElement('option');
	thisOpt.value = 'Other';
	thisOpt.appendChild(document.createTextNode('Other'));
	$(".countyddl").append(thisOpt);
}