jQuery(function( $ ){
	$('#articleDrop').change(function(){
		var catId = $('#articleDrop').val();
		$.post("support/articleDrop.php",
		{ 'catId': catId},
			function(data){
			$('#articleSubDrop').html(data);
			}
		);
	});
	$('#articleSubDrop').change(function(){
		var cHref = $('#articleSubDrop').val();
		document.location.href = cHref;
	});
});