sa_catalog_page_size = 12;
jQuery(document).ready(function() {
		
	
	var allSelects = jQuery(".js_sa_select");	for (var i=0;i<allSelects.length;i++){ 
		var tmp_html=allSelects.eq(i).html();
		allSelects.eq(i).html("");
		allSelects.eq(i).html(tmp_html);
	}	
});	

jQuery(document).ready(function(){


	if(jQuery.rateit){
		jQuery('div.sa_rateit').rateit();
	}

	jQuery(".sa_vert_top_nav_dropdown").find(".hidenotdd").remove();
	jQuery(".sa_top_nav_dropdown .sa_has_dropdown, .sa_vert_top_nav_dropdown .sa_has_dropdown").hover(
		function(){
			jQuery(this).addClass("sa_now_hovered").find("ul").show();
		},
		function(){
			jQuery(".sa_top_nav_dropdown .sa_has_dropdown ul, .sa_vert_top_nav_dropdown .sa_has_dropdown ul").hide();
			jQuery(".sa_top_nav_dropdown .sa_has_dropdown.sa_now_hovered, .sa_vert_top_nav_dropdown .sa_has_dropdown.sa_now_hovered").removeClass("sa_now_hovered");
		}	
	);
});

function checkAndSubmitForm(form){
  var allInputs = form.find( " :input" );
  var btnSubmit = form.find("[type='submit']");
  var btnLabel = (btnSubmit.find("span").find("span")) ? btnSubmit.find("span").find("span") : btnSubmit;
  var btnBaseLabel = btnLabel.text();
  btnSubmit.attr("disabled", true);
  btnLabel.text('Отправка..');

  for (var i=0;i<allInputs.length;i++){
   if(!allInputs.eq(i).prop( "disabled")){   
    if (allInputs.eq(i).attr("require")=='1' || allInputs.eq(i).attr("required")==true || allInputs.eq(i).hasClass("sa_require")){
      if (allInputs.eq(i).val()=="" || allInputs.eq(i).val()==null){ 
	var title = (allInputs.eq(i).attr("title")) ? allInputs.eq(i).attr("title") : allInputs.eq(i).attr("name");
	alert('Поле "'+title+'" должно быть заполнено'); 
	allInputs.eq(i).focus();
	btnSubmit.attr("disabled", false);
	btnLabel.text(btnBaseLabel);
	return false;
      }
    }
   }
  }
 
  btnLabel.text(btnBaseLabel);
  return true;
}

function checkAndSubmitAJAXForm(form){
	if(!checkAndSubmitForm(form)){
		return false;
	}
	var allInputs = form.find( " :input" );
	var changeObject={};
	allInputs.each(function() {
		var _this = jQuery(this);
		changeObject[_this.attr("name")]=_this.val();
	});
	var onSuccessDone = function(responseObj){
		if(responseObj.result.content){
			form.parent().html(responseObj.result.content);
		}
		if(responseObj.result.fancy){
			sa_site_notes(responseObj.result.fancy);
		}			
		
	}
	sa_ajaxPost({	url:"/services.json",
			form:form,
			data:changeObject,
			onSuccessFunc:onSuccessDone/*,
			onErrorFunc:null,
			onFinishFunc:null*/
		})
	return false; //Чтобы форма не уходила стандартной отправкой браузера.
}

function sa_ajaxPost(initObj){//{url:"",data,form, onSuccessFunc,onErrorFunc,onFinishFunc}
	if(initObj.form){
		var btnSubmit = initObj.form.find("[type='submit']");
		var btnLabel =(btnSubmit.find("span").find("span")) ? btnSubmit.find("span").find("span") : btnSubmit;
		var btnBaseLabel = btnLabel.text();
		//alert("btnSubmit.html()=="+btnSubmit.html());
		btnSubmit.attr("disabled", true);
		btnLabel.text('Отправка..');
	}
	jQuery.ajax({
			type: "POST",
			url: initObj.url,
			data: initObj.data
		})
		.done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.status=="ok"){
				if(initObj.onSuccessFunc){
					initObj.onSuccessFunc(responseObj)
				}
			}else{
				if(initObj.onErrorFunc){
					initObj.onErrorFunc(responseObj)	
				}
			}
		})
		.fail(function() {
			alert( "Ошибка отправки" );
			if(initObj.onErrorFunc){
				initObj.onErrorFunc()	
			}
		})
		.always(function() {
		      if(initObj.form){
			btnSubmit.attr("disabled", false);
			btnLabel.text(btnBaseLabel);
		      }
		      if(initObj.onFinishFunc){
				initObj.onFinishFunc()	
		      }
		});
}

function delayAndCall(timeOutMS,funcToRun){
	var timeout_id = window.setTimeout(function(){
		funcToRun();
		clearTimeout(timeout_id)
	}, timeOutMS)
	return timeout_id;
}

function openPopup(url,w,h){
  win=open(url,
    "popup","toolbar=no,location=no,directories=no,"+
    "status=no,scrollbars=no,resizable=no,"+
    "copyhistory=no,left="+(window.screen.width-w)/2+",top="+
    (window.screen.height-h)/2+",width="+w+",height="+h);
  win.focus();
}

function loadHTMLBasket(returnFunc){

	jQuery.ajax({
		type: "POST",
		url: "/services.json?action=basketHTML",
			data: {	 }
		}).done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.result && responseObj.result.content){
				returnFunc(responseObj.result.content);
			}
		});
}

function removeFav(id) { 
	jQuery.ajax({
		type: "POST",
		url: "/services.json?action=removeFav",
			data: {
				catalog_id: id
			 }
		}).done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.result){
				jQuery('.sa_favorites').html(responseObj.result.content);
			}else{
				alert("Ошибка");
			}
		});
};
function addToFav(id) { 
	jQuery.ajax({
		type: "POST",
		url: "/services.json?action=addToFav",
			data: {
				catalog_id: id
			 }
		}).done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.result && responseObj.result.size>0){
				jQuery('.sa_favorites').html(responseObj.result.content);
			}else{
				alert("Ошибка добавления товара к сравнению!");
			}
		});
};
function clearBasket(onFinish){
    jQuery.ajax({
      type: "POST",
      url: '/services.json?action=clearBasket',
      dataType: "json",
      data: {},
      success: function(data){
        if (data.result) {
		  onFinish();
        }
      }
    });	
}
function multiAdd2basket(itemsArr,onFinish){
    jQuery.ajax({
      type: "POST",
      url: '/services.json?action=multiAddToBasket',
      dataType: "json",
      data: {items:itemsArr},
      success: function(data){
        if (data.result && data.result.size) {
          korzina_setCount(data.result.size,data.result.total);
	  basketInformer(data.result.size,data.result.total)
	  onFinish();
        }
      }
    });
}

function updateShortBasket() { 
	jQuery.ajax({
		type: "POST",
		url: "/services.json?action=getCart"
		}).done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.result && responseObj.result.content){
				jQuery('.sa_js_shortcart_list').html(responseObj.result.content);
			}else{
				alert("Ошибка загрузки корзины");
			}
		});
};
function addToBasket(id,qty/*,size,color*/) { 
	jQuery.ajax({
		type: "POST",
		url: "/services.json?action=addToBasket",
			data: {
				id: id,
				/*size: size,
				color: color,*/
				qty: qty
			 }
		}).done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.result && responseObj.result.size>0){
				korzina_setCount(responseObj.result.size,responseObj.result.total);
				basketInformer(responseObj.result.size,responseObj.result.total);
				//alert("Товар добавлен в корзину!");
			}else{
				korzina_setCount(responseObj.result.size);
				alert("Ошибка добавления товара в корзину!");
			}
		});
};
function korzina_setCount(response,total){
	if(response>0) {
		jQuery(".sa_shopcart_count").html(response);
		jQuery(".sa_shopcart_total").html(total);
	} else {
		jQuery(".sa_shopcart_count").html("0");
		jQuery(".sa_shopcart_total").html("0");
	}	
	updateShortBasket();
}
function sa_site_notes(notes){
	jQuery.fancybox.open('<div style="width:400px">'+notes+'</div>');  

	/*jQuery(".fancybox").fancybox({
		 content:'<div style="width:400px">'+notes+'</div>',
		 helpers: {
		    overlay: {
		      locked: false
		    }
		  },
		 padding: 20 		
	});*/	
}
function basketInformer(response,total){		  	
	var content='<h2>Товар добавлен в корзину!<br /> Всего выбранных позиций: '+response+'</h2><p>&nbsp;</p><p style="line-height:2;">Вы можете <a href="javascript:;" onclick="jQuery.fancybox.close();">продолжить покупки</a>, либо <a href="/shopcart">перейти к оформлению заказа</a>.';
	sa_site_notes(content);
	korzina_setCount(response);
}

function updateBasket(id,qty/*,size,color*/) { 
	jQuery.ajax({
		type: "POST",
		url: "/services.json?action=updateBasket",
			data: {
				id: id,
				/*size: size,
				color: color,*/
				qty: qty
			 }
		}).done(function( serverAnswer ) {
                	var responseObj = JSON.parse(serverAnswer );
			if(responseObj && responseObj.result /*&& responseObj.result.size>0*/){
				
				korzina_setCount(responseObj.result.size);
				loadHTMLBasket(function(content){
				      jQuery('.sa_shopping_html').html(content);									
				});
				if(responseObj.result.size==0){
					document.location.href='/shopcart';
				}
				//alert("Товар добавлен в корзину!");
			}else{
				korzina_setCount(responseObj.result.size);
				//loadHTMLBasket(function(content){jQuery('.sa_shopping_html).html(content)});
				//alert("Ошибка добавления товара в корзину!");
			}
		});
};


function PingSession(){
  var a = jQuery.get("/null.php");
}

function smartInput(id)
{
	var el = jQuery('#' + id);
	if (!el[0])
		return;

	el.focus(function()
	{
		if (this.defaultValue == this.value)
			this.value = '';
	});
	el.blur(function()
	{
		if (this.value == '')
			this.value = this.defaultValue;
	});
}

function viewTypeCatalogLink(need_type){
	var url = jQuery.url(); 
	var params= url.param();
	var out_urls=[];

	if(url.param('type')=="block"){
		delete params.type;
	}else{
		out_urls.push("type=block");	
	}


	for(var index in params){
		if(index!=""){
			out_urls.push(index+"="+encodeURIComponent(params[index]));
		}
	}
	if(out_urls.length){
		document.location.href=url.attr('path')+"?"+out_urls.join("&");
	}else{
		document.location.href=url.attr('path');
	}

}
function removeFilter(){
	var action_fields=["developer","tags"];
	var url = jQuery.url(); 
	var params= url.param();
	delete params.action;
	delete params.page;
	action_fields.map(function(n) {
	   delete params[n];
	});
	var recursiveEncoded = jQuery.param( params );
	document.location.href=(recursiveEncoded) ? url.attr('path')+"?"+recursiveEncoded : url.attr('path');	
}
function filterCatalog(variable, value){
	var action_fields=["developer","tags"];
	var url = jQuery.url(); 
	var params= url.param();
	delete params.page;
	
	if(value==""){
		delete params[variable];
		delete action_fields[action_fields.indexOf(variable)]

		var intersect = action_fields.filter(function(n) { //удалить action если других св-в не осталось
		   return (params[n])? true : false;
		});
				
		if(intersect.length==0){
			delete params.action; //filter	
		}
		var recursiveEncoded = jQuery.param( params );
		document.location.href=(recursiveEncoded) ? url.attr('path')+"?"+recursiveEncoded : url.attr('path');	
		return;				
	}else{
		params.action = (!params.action) ? "filter" : params.action;
		params[variable]=value;
		var recursiveEncoded = jQuery.param( params );
		document.location.href=(recursiveEncoded) ? url.attr('path')+"?"+recursiveEncoded : url.attr('path');	
		return;		
	}
	
}
function sortCatalogLink(sortAs){
	var url = jQuery.url(); 
	var params= url.param();

	if(url.param('sort')){
		delete params.sort;
	}

	var out_urls=[]; //составление нового адреса
	for(var index in params){
		if(index!=""){
			out_urls.push(index+"="+encodeURIComponent(params[index]));
		}
	}
	if(sortAs!=""){
		out_urls.push("sort="+sortAs);
	}

	if(out_urls.length){	//если были параметры
		document.location.href=url.attr('path')+"?"+out_urls.join("&");
	}else{	//если параметров нет
		document.location.href=url.attr('path');
	}

}
function viewPSCatalogLink(ps){
	var url = jQuery.url(); 
	var params= url.param();
	delete params.page;

	if(url.param('ps')){
		delete params.ps;
	}

	var out_urls=[]; //составление нового адреса
	for(var index in params){
		if(index!=""){
			out_urls.push(index+"="+encodeURIComponent(params[index]));
		}
	}
	if(ps!=sa_catalog_page_size){ //GetConfig("catalog_page_size")
		out_urls.push("ps="+ps);
	}

	if(out_urls.length){	//если были параметры
		document.location.href=url.attr('path')+"?"+out_urls.join("&");
	}else{	//если параметров нет
		document.location.href=url.attr('path');
	}

}
function in_array(needle, haystack, strict) {	// Checks if a value exists in an array
	var found = false, key, strict = !!strict;

	for (key in haystack) {
		if ((strict && haystack[key] === needle) || (!strict && haystack[key] == needle)) {
			found = true;
			break;
		}
	}

	return found;
}
function array_diff(a1, a2) {

    var a = [], diff = [];

    for (var i = 0; i < a1.length; i++) {
        a[a1[i]] = true;
    }

    for (var i = 0; i < a2.length; i++) {
        if (a[a2[i]]) {
            delete a[a2[i]];
        } else {
            a[a2[i]] = true;
        }
    }

    for (var k in a) {
        diff.push(k);
    }

    return diff;
};
		
function sa_autocomplete(jQueryObj, initObj){
		jQueryObj.autocomplete({
		autoFocus:true,
		minLength: initObj.minLength,
		source: function(request, response ) {
			jQuery.getJSON( 
			  initObj.url, 
			  request,
			  function( data, status, xhr ){				
				response( data );
			});
		},
		response: function( event, ui ) {
			jQueryObj.data("first",ui.content[0])
			jQueryObj.data("selected",false)
		},
		focus: function( event, ui) {
			//log( "focus: " + ui.item.label );
		},
		select: function( event, ui ) {
			//log( "select: " + ui.item.label );
			jQueryObj.data("selected",true)
			initObj.onSelectFunc(ui.item);
		}
	}).blur(function(a,b){
		//log("source: "+jQueryObj.data("aaa"));  
		if(!jQueryObj.data("selected")){
			jQueryObj.val(jQueryObj.data("first").value)
			initObj.onSelectFunc(jQueryObj.data("first"));
		}
	});
	return jQueryObj;
}		

function arrayToHash(sourceArray,byColumn){

  var o={};
  for(var i=0; i<sourceArray.length; i++){
    if(byColumn==undefined){
      o[String(sourceArray[i])]=sourceArray[i];
    }else{
      o[String(sourceArray[i][byColumn])]=sourceArray[i];
    }
  }
  return(o);
}