// JavaScript Document
//flash下轮换选项卡
function main_sc_turn(nums){		
	$('#main_sc_img').attr("src","images/adturn/btn_scb"+ nums +".gif");
	$('.main_scb').hide();
	$('.main_scb').eq(nums).show();
}
//1 2 3 选项卡
function Mimgturn(nums){
	var jImg =  $("#rb2r2t img");
	var jDiv =  $(".contentM");
	for (i=0;i<jImg.length; i++){
		if (i === nums) {
			jImg.eq(i).attr("src","images/dg_num_"+ (jImg.length-i-1) +"_on.gif"); 
			jDiv.eq(jImg.length-i-1).show();}										
		else{
			jImg.eq(i).attr("src","images/dg_num_"+ (jImg.length-i-1) +".gif");
			jDiv.eq(jImg.length-i-1).hide();
		}
	}	
}
//fix Mimgturn()
function Mimgturns(nums){
	var objimg
	for(i=0;i<3;i++){
		if (i == nums ){
			 document.getElementById('timgs'+i).src = "images/dg_num_"+ i +"_on.gif";
			 document.getElementById('timgContent'+i).style.display="block";
		}else{
			 document.getElementById('timgs'+i).src = "images/dg_num_"+ i +".gif";
			 document.getElementById('timgContent'+i).style.display="none";
		}
	}	
}

	
//香港代购图片轮换
function fnimgturn() {	
		var next = this.NowImg + 1;
		var divs 	= document.getElementById(this.foc)
		var arr_img = document.getElementById(this.foc).getElementsByTagName("img");
		var len = arr_img.length;
		if (len != 1  )
			{
			if(next == len) 
			{
				this.NowImg = len-1;
				next = 0;
			}
			 if(null!=divs.filters){
				divs.filters[0].apply();
			 }
			//divs.filters[0].Apply();
			arr_img[next].style.display = "";
			arr_img[this.NowImg].style.display = "none"; 
			if(null!=divs.filters){
				divs.filters[0].Play(duration=2);
			}
			if(this.NowImg == len-1) 
				this.NowImg = 0;
			else
				this.NowImg++;
			var self = this
			setTimeout(function(){self.imgturn();}, 4000);
		}
	}
function fntoggles(focs){
	this.foc = focs;
	this.NowImg = 0;
	this.imgturn = fnimgturn;
	
}

//左右点击选项卡
	function goPrevNext(cate){
		var t_div = $(".makingContents");
		var Count = 4;
		var Ni=t_div.index($(".makingContents:visible")[0]);
		t_div.eq(Ni).hide();
		document.getElementById("lr_title"+ (Ni+1)).className = 'lr_title';		
		if(cate=="N"){				
			if(Ni==(Count-1)){
				t_div.eq(0).show();	
				document.getElementById("lr_title1").className = 'lr_titleH';		
			}else{
				t_div.eq(Ni+1).show();
				document.getElementById("lr_title"+(Ni+2)).className = 'lr_titleH';	
			}
		}else{
			if(Ni==0){
				t_div.eq(3).show();	
				document.getElementById("lr_title5").className = 'lr_titleH';
			}else{
				t_div.eq(Ni-1).show();
				document.getElementById("lr_title"+ Ni).className = 'lr_titleH';
			}
		}

	}

function doOnTab(num){
		for(var i=1;i<5;i++){
			if (i == num){
				document.getElementById("lr_title"+ i).className = 'lr_titleH';		
				document.getElementById("makingContents"+ i).style.display = 'block';
			}else{
				document.getElementById("lr_title"+ i).className = 'lr_title';
				document.getElementById("makingContents"+ i).style.display = 'none';
			}
		

	}
	
}
//调查统计
 function getItemId()
{
  var chksArray = document.getElementsByName("chks");
  var i
  var boolchks = false;
  var ItemIds = ""
  
  for( i=0; i< chksArray.length; i++)
  {
     if(chksArray[i].checked == true)
	 {
	     if(ItemIds=="")
		 {
		   boolchks = true;
		   ItemIds=chksArray[i].value;
		 }
		 else
		 {
		    boolchks = true;
		   ItemIds= ItemIds+","+chksArray[i].value;
		 }
	 }
  }
  
  if(!boolchks)
	{
		alert("您未选择要修改的栏目!");
		return false;
	}
	document.getElementById("ItemIds").value = ItemIds;
	document.list.submit();
}

function look()
{
  document.getElementById("ItemIds").value = "";
  document.list.submit();
}

//资讯选项卡
function showZxBox(num){
	for(var i=1;i<6;i++){
		document.getElementById("zx_box"+i+"_0").style.display="block";
		document.getElementById("zx_box"+i+"_1").style.display="none";
	}
	document.getElementById("zx_box"+num+"_0").style.display="none";
	document.getElementById("zx_box"+num+"_1").style.display="block";
}