$(function () {
	$("#reset").click(function () {							
		$('#division option[value="production"]').attr('selected', 'selected');
		$('#classifier option[value="0901"]').attr('selected', 'selected');
		$("#hf").val('');
	});

	$("#reset2").click(function () {
		$("#rnd_container").show();
		$("#rnd_results").hide();
		$('#division option[value="production"]').attr('selected', 'selected');
		$('#classifier option[value="0901"]').attr('selected', 'selected');
		$("#hf").val('');
	})

	$("#submit").click(function () {
		var division		=	$("#division").val();
		var classifier		=	$("#classifier").val();
		var hf				=	$.trim($("#hf").val());
		
		if (hf == '') {
			$("#hf").css('border', '1px solid red');
			return false;
		}
		else {
			$("#hf").css('border', '');
		}

		$.ajax({
			url			:	'cmcalc.php',
			type		:	'post',
			data		:	'division='+division+'&classifier='+classifier+'&hf='+hf,

			success		:	function (str) {
								var result	=	(str.length > 5 ) ? str : str + '%';								
								$("#result").html(result);
								$("#rnd_container").hide();
								$("#rnd_results").show();								
							}
		});

	});
	
});