function queryProduct(attachType){
		//
		$.ajax({
			  type: 'POST',
			  url: SYS_BASE + "/queryProduct.jspx",
			  success: function(resp){
				  All_PRO_JSON = resp;
				  reloadSecondLevelData(732,attachType);
			  },
			  dataType: 'json'
		});

	}
	
	function firstLevelChange(thisp,channelId,attachType){
		$("#firstlevel .on").removeClass("on");
		$(thisp).addClass("on");
		reloadSecondLevelData(channelId,attachType);
	}
	
	
	function secondLevelChange(thisp,channelId,attachType){
		$("#secondlevel .on").removeClass("on");
		$(thisp).addClass("on");
		reloadThridLevelData(channelId,attachType);
	}
	
	function thirdLevelChange(thisp,channelId,attachType){
		$("#thridlevel .on").removeClass("on");
		$(thisp).addClass("on");
		queryProFileToList(channelId,attachType);
	}
	
	function reloadSecondLevelData(parentId,attachType){
		$("#secondlevel").empty("");
		var channelId = -1;
		var isFirst = true;
		var showname = "";
		for(var i=0;i<All_PRO_JSON.length;i++){
			showname = All_PRO_JSON[i].channel_name;
			channelId = All_PRO_JSON[i].channel_id;
			if(All_PRO_JSON[i].parent_id == parentId){//鎵惧埌鏁版嵁浜
				if(isFirst){
					$("#secondlevel").append('<li><a href="javascript:void(0)" onclick="secondLevelChange(this,'+channelId+','+attachType+')" class="on" >'+ showname +'</a></li>');
					isFirst = false;
					//娣诲姞绗笁灞
					reloadThridLevelData(channelId,attachType);
				}else{
					$("#secondlevel").append('<li><a href="javascript:void(0)"  onclick="secondLevelChange(this,'+channelId+','+attachType+')"  >'+ showname +'</a></li>');

				}
			}
		}
		
	}
	
	function reloadThridLevelData(clickChannelId,type){
		
		var firstchannelId = -1;
		var channelId = -1;
		var childrenArray = null;
		var showname = "";
		var secondChannelId = -1;
		var isFirst = true;

		$("#thridlevel").empty();
		for(var i=0;i<All_PRO_JSON.length;i++){
			channelId = All_PRO_JSON[i].channel_id;
			if(clickChannelId == channelId){
				childrenArray = All_PRO_JSON[i].children;
				if(childrenArray){
					for(var m=0;m<childrenArray.length;m++){
						showname = childrenArray[m].channel_name;
						secondChannelId = childrenArray[m].channel_id;
						if(isFirst){
							$("#thridlevel").append('<li><a href="javascript:void(0)"  onclick="thirdLevelChange(this,'+secondChannelId+','+type+')" class="on" >'+showname+'</a></li>');
							isFirst = false;
							queryProFileToList(secondChannelId,type);
						}else{
							$("#thridlevel").append('<li><a href="javascript:void(0)"  onclick="thirdLevelChange(this,'+secondChannelId+','+type+')" >'+showname+'</a></li>');

						}
					}
				}
			}
		}
		
	}

	function queryProFileToList(selectChannelId,type){
		
		$.ajax({
			  type: 'POST',
			  url: SYS_BASE + "/queryNewProductFile.jspx",
			  data: {
				  channleId : selectChannelId,
				  level : 3,
				  type : type
			  },
			  success: function(resp){
				 
				  addProFileToList(resp);
			  },
			  dataType: 'json'
		});
		
		
	}
	
	//娣诲姞鏂囦欢
	function addProFileToList(fileList){
		
		$("#downfilelist").empty();
		var sigleFile = "";
		var showname = null;
		var filesize = null;
		var filepath = null;
		for(var m=0;m<fileList.length;m++){
			showname = fileList[m].attachment_name;
			filesize = fileList[m].size;
			if(filesize){
				filesize =(filesize/1024).toFixed(2);
			}else{
				filesize = 0;
			}
			filepath =  fileList[m].attachment_path;
			sigleFile = "";
			sigleFile +='<ul class="xz-list-nr clearfixed">';
			sigleFile +='<li>'+showname+'</li>';
			sigleFile +='<li>'+filesize+'&nbsp;&nbsp;Mb </li>';
			sigleFile +='<li onclick="downLoadByName(\''+showname+'\',\''+filepath+'\',1)"><a><img src="'+baseurl+'/images/yl.png"></a></li>';
			sigleFile +='<li onclick="downLoadByName(\''+showname+'\',\''+filepath+'\',2)"><a><img src="'+baseurl+'/images/down.png"></a></li>';
			sigleFile +='<li><a href="javascript:void(0)"  onclick="downLoadWinShow(this,\''+filepath+'\',\''+showname+'\')"><img src="'+baseurl+'/images/email.png"></a></li>';
			sigleFile +='</ul>';
			

			$("#downfilelist").append(sigleFile);

		}
		
	}

	
	
	function updateAttachmentDownLoadCount(attachName,attachPath,atype){
		$.ajax({
			  type: 'POST',
			  url: "/updateDownLoadCount.jspx",
			  data: {
				  attachName : attachName,
				  attachPath : attachPath,
				  atype : atype
			  },
			  success: function(resp){
				
			  }
		});
		
		
	}
	
	
	
	function downLoadByName(attachName,attachPath,atype){
		$.ajax({
			  type: 'POST',
			  url: "/updateDownLoadCount.jspx",
			  data: {
				  attachName : attachName,
				  attachPath : attachPath,
				  atype : atype
			  },
			  success: function(resp){
				
			  }
		});
		
		if(attachPath && !attachPath.startsWith("http")){
			window.open("/downloadByName.jspx?filePath="+attachPath+"&fileName="+attachName);
		}
	}