jQuery(function() {
	jQuery("select[name='type']").change(function() {
		jQuery('form.wizard').hide(0);
		rel = jQuery(this).attr('value');
		jQuery("form[name='"+rel+"']").show('slow');
		window.location.hash = 'category='+rel;
	});
	jQuery('.submit').click(function() {
		jQuery(this).parents('form').submit();
		return false;
	});
	jQuery('form.wizard').submit(function() {
		var $form = jQuery(this);
		var type = this.name;
		window.location.hash = 'category='+type;
		rawData = jQuery(this).serializeArray();
		jQuery.each(rawData, function(x, y) {
			window.location.hash += '&'+this.name+'='+this.value;
		});
		data = {};
		jQuery.each(rawData, function(x, y) {
			data[y.name] = y.value; 
		});
		jQuery.post('/ajax/productWizard.php', data, function(result) {
			jQuery('.')
			jQuery('.productList')[0].innerHTML = result;
		});
		return false;
	});
	if(window.location.hash != '') {
		buildFromHash();
	}
});
function buildFromHash() {
	hash = window.location.hash.replace('#', '');
	if(hash != '') {
		pairs = hash.split('&');
		jQuery("form.wizard").hide(0);
		jQuery.each(pairs, function(x, y) {
			pair = this.split('=');
			if(pair[0] == 'category') {
				form = jQuery("form[name='"+pair[1]+"']").show('slow');
				cat = pair[1];
			} else {
				elem = document.forms[cat][pair[0]];
				if(/input/i.test(elem.nodeName) && elem.type == 'text') {
					elem.value = pair[1];
				} else if(/select/i.test(elem.nodeName)) {
					jQuery.each(elem.options, function(x, y) {
						if(this.value == pair[1]) {
							this.selected = true;
						}
					});
				}
			}
		});
		form.submit();
	}
}