// JavaScript Document
// ------------------------------
// NGUYỄN VĂN QUÂN - 0932 789 950 - JNAVYHY@GMAIL.COM
// ------------------------------

// đánh dấu trang web
function bookmark(url, title) {
	if (window.sidebar) { // firefox
    	window.sidebar.addPanel(title, url, "");
	} else if(window.opera && window.print) { // opera
		var elem = document.createElement('a');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.setAttribute('rel','sidebar');
		elem.click();
	} else if(document.all) {// ie
   		window.external.AddFavorite(url, title);
	}
}

// lấy thuộc tính URL ------------------------------------------------------------
function getURLVar(urlVarName) {
	var urlHalves = String(document.location).toLowerCase().split('?');
	var urlVarValue = '';
	
	if (urlHalves[1]) {
		var urlVars = urlHalves[1].split('&');

		for (var i = 0; i <= (urlVars.length); i++) {
			if (urlVars[i]) {
				var urlVarPair = urlVars[i].split('=');
				
				if (urlVarPair[0] && urlVarPair[0] == urlVarName.toLowerCase()) {
					urlVarValue = urlVarPair[1];
				}
			}
		}
	}	
	return urlVarValue;
} 

$(document).ready(function() {
	route = getURLVar('route');
	
	if (!route) {
		$('#home').addClass('selected');
	} else {
		part = route.split('/');
		
		url = part[0];
		
		if (part[1]) {
			url += '/' + part[1];
		}
		
		$('a[href*=\'' + url + '\']').parents('li[id]').addClass('selected');
		
		// kiểm tra từng giá trị
		if (route == 'rooms/rooms_detail') {
			$('#rooms').addClass('selected');
		} else if(route == 'checkout/order') {
			$('#rooms').addClass('selected');
		}
	}
});

//  search ---------------------------------------------------------------------------
$('#search input').keydown(function(e) {
	if (e.keyCode == 13) {
		moduleSearch();
	}
});

function moduleSearch() {
	url = 'index.php?route=product/search';
	
	var filter_keyword = $('#filter_keyword').attr('value')
	
	if (filter_keyword) {
		url += '&keyword=' + encodeURIComponent(filter_keyword);
	}
	
	var filter_category_id = $('#filter_category_id').attr('value');
	
	if (filter_category_id) {
		url += '&category_id=' + filter_category_id;
	}
	
	location = url;
}