var testMode = 0, testhasitem = 1;
var scrollTimer, listClass=".ajaxlist", listallowed=!0, pageNum=2;
var listmore = $('.listmore').length > 0;
var listsize = $(listClass).find('li').length;

function mutistr(str,n){
	var result='';
	for(var i=0;i<n;i++){result+=str;}
	return result;
}


function ajaxGet(){
	listallowed=!1;
	var nurl = "index_"+pageNum+".html";
	//if( $('.zizilist').length ) nurl = "zhengshu/" + nurl;  	
	$.ajax({
  		url: nurl, type: 'POST', dataType: 'html',
  		success: function(data, textStatus, xhr){
        	if( $(data).find(listClass).children().length){
          		$(listClass).append($(data).find(listClass).html());
          		_animation();

          		//鐢诲粖
				if($(listClass).hasClass('baguetteBoxOne')){
					baguetteBox.destroy();
					baguetteBox.run('.baguetteBoxOne');
				}

          		listallowed=!0; pageNum++;
        	}else{
        		listallowed=0;
        		//msgshow('褰撳墠鍒楄〃淇℃伅宸茬粡鍏ㄩ儴鍔犺浇浜嗭紒',3000);
        		$('.listmore').text('鍔犺浇瀹屾瘯');
        	}
      	},
      	error: function(xhr, textStatus, errorThrown){
      		listallowed=!0;
				//msgshow('鏈煡閿欒锛佽绋嶅悗鍦ㄥ皾璇曚竴娆★紒',3000);
      	}
    });
}

function ajaxtest(){
	listallowed=!1;
	if(testhasitem){
		var teststr = $(listClass).find('li').first().html().replace(/ ani/g,'');
		
  		teststr = '<li>' + teststr + '</li>';
  		teststr = mutistr(teststr,listsize);
		$(listClass).append(teststr);

		//鐢诲粖
		if($(listClass).hasClass('baguetteBoxOne')){
			baguetteBox.destroy();
			baguetteBox.run('.baguetteBoxOne');
		}

		_animation();
		listallowed=!0;
	}else{
		listallowed=0;
		msgshow('褰撳墠鍒楄〃淇℃伅宸茬粡鍏ㄩ儴鍔犺浇浜嗭紒',3000);
		$('.listmore').text('鍔犺浇瀹屾瘯');
	}
}

function  checkscroll(){
	var   liobj = $(listClass)[0];
	var   lastH = liobj.offsetTop + liobj.offsetHeight+50
	var   scrollTop = $(window).scrollTop()||0;
	var   wh = $(window).height();
	return   (lastH <= scrollTop+wh)? true : false ;
}

$(function(){

	if($('.ajaxlist').length){
		//鐐瑰嚮鍔犺浇
		if(listmore){
			$('.listmore').on('click',function(){
				clearTimeout(scrollTimer);
				scrollTimer = setTimeout(function(){
					if(testMode){					
						listallowed&&ajaxtest();
					}else{
						listallowed&&ajaxGet();
					}
				},300)		
			})
		}else{
		//婊氬姩鍔犺浇
			$(window).scroll(function(){
				clearTimeout(scrollTimer);
				scrollTimer = setTimeout(function(){
					if(checkscroll()){
						if(testMode){
							listallowed&&ajaxtest();
						}else{
							listallowed&&ajaxGet();
						}
					}
				},300)
			});
		}
		
	}

})