var path = document.location.pathname;
if ( path.charAt(path.length-1) != '/' ) path = path+'/';

var epos = document.location.pathname.indexOf('/',1) == -1 ? document.location.pathname.length : document.location.pathname.indexOf('/',1)-1;
var section = document.location.pathname.substr(1, epos );	

$(document).ready(init);

function init() {	
	
	$("#catalogue a").each(
		function() {
			var href = $(this).attr("href").replace('http://'+document.domain,'');							
			if ( href.charAt(href.length-1) != '/' ) href = href+'/';
			
			if ( path.indexOf(href) == 0 )
				$(this).parent().addClass("selected");
				
			if ( $(this).attr("rel") > 0 ) {
				$(this).bind("click", onCategoryClick );														
				
				if ( document.location.pathname == '/' )					
					return;				
				
				if ( path.indexOf(href) == 0 )					
					$(this).click();
			}
		}
	);
	
	$("#menu a[rel]").hover (
		function() {
			$("#"+$(this).attr("rel")).show();
		},
		function() {
			$("#"+$(this).attr("rel")).hide();
		}
	);
	$("#services, #wholesale").hover (
		function () { $(this).show(); },
		function () { $(this).hide(); }
	);
	
	$("a.2cart, #hits a.incart").click(product2cart);	
	
	updateCart();
	
	if ( section != '' ) {
		try {
			$("#section-title").attr({src:"/images/titles/"+section+".gif"});	
			var img_src = $("#menu a[href^=/"+section+"] img").attr("src");	
			$("#menu a[href^=/"+section+"] img").attr("src",img_src.replace("default", "selected"));
			$("#menu a[href^=/"+section+"]").addClass("selected");
			
			if ( section == 'services' ) $("#services").show();
			if ( section == 'wholesale' ) $("#wholesale").show();
		}
		catch (e) {}
	}	
}

var ajaxRes = new Array();
var catStatus = new Array();

function onCategoryClick( e ) {
	var pid = $(this).attr("rel");
	
	if ( catStatus[pid] ) {
		$("#pid-"+pid).css("display","none");
		$(this).parent().removeClass('selected');
	}
	else {	
		if ( ajaxRes[pid] ) {	
			$("#pid-"+pid).css("display","block");
		}
		else {
			$(this).parent().after($('<div id="pid-'+pid+'">Загрузка...</div>'));
			$("#pid-"+pid).load("/ajax/catalogue-menu.php", { 'pid': pid }, onAjaxSuccess);
		}
		$(this).parent().addClass('selected');
	}
	catStatus[pid] = !catStatus[pid];

	return false;
}

function onAjaxSuccess(data) {	
	ajaxRes[$(this).attr("id").replace('pid-','') ] = data;
	//$("#"+$(this).attr("id")+" a[@rel]").bind("click", onCategoryClick );
	
	$("#"+$(this).attr("id")+" a").each(
		function () {
			var href = $(this).attr("href").replace('http://'+document.domain,'');
			
			//alert(path);
			
			if ( $(this).attr("rel") > 0 ) {				
				$(this).bind("click", onCategoryClick );
				if ( path.indexOf(href) == 0 )
					$(this).click();
			}
			else if ( path.indexOf(href) == 0 )
				$(this).parent().addClass("selected");
		}
	);
}

function product2cart( eventObject ) {
	var prod_id = $(this).attr("rel");	
	var count = $("#count_"+prod_id).attr("value");
	if ( !count )
		count = 1;
	
	
	var win = window.open('/cart/add/'+prod_id+'/'+count+'/',
		'add2cart',
		"scrollbars=1, resizable=1, titlebar=1, height=520, width=700, left="+(screen.width/2-750/2)+", top=20");
	
	return false;
}

function popupWindow( url, w, h ) {
	var win = window.open(
		url,
		'PopupWindow',
		"scrollbars=1, resizable=1, titlebar=1, height="+h+", width="+w+", left="+(screen.width/2-w/2)+", top=20");	
}

function updateCart() {
	$.get("/ajax/cart.php", {}, onUpdateCart);
	setTimeout('updateCart()',5000);
}

function onUpdateCart( data ) {	
	$("#all_count").text($("cart",data).attr('all_count'));
	$("#all_cost").text($("cart",data).attr('all_cost'));
}

/*function onPreview2Click( eventObject ) {
	
	if ( !( /preview/.test($(this).attr('href')) ) )
		$(this).attr('href', $(this).attr('href').replace('catalogue/','catalogue/preview_'));

	$("#main_photo a").attr('src',$(this).attr('href').replace('preview_',''));
	$("#main_photo img").attr('src',$(this).attr('href'));
	
	return false;
}

function onPreview2DblClick( eventObject ) {
	$(this).attr('href', $(this).attr('href').replace('preview_',''));		
	$(this).lightbox({start:true,events:false}); 
	return false;	
}*/

function sendForm( name ) {
	try {
		var n = document.forms[name].length;		
		
		var i = 0;
		while ( i < n ) {		
			if ( document.forms[name].elements[i].value == '' && document.forms[name].elements[i].className != 'nrq' ) {
				alert('Не все поля заполнены');
				
				document.forms[name].elements[i].focus();
				return;
			}
		
			i++;
		}
		document.forms[name].submit();		
	}
	catch ( ex ) {
		alert(ex);
	}
}

function clearForm( name ) {
	try {
		var n = document.forms[name].length;		
		
		var i = 0;
		while ( i < n ) {		
			document.forms[name].elements[i].value = '';				
			i++;
		}		
	}
	catch ( ex ) {
		alert(ex);
	}
}