// JavaScript Document
var num=0;
$('.index_gd').eq(0).clone().prependTo('#index_gd_end');
setInterval("index_hd()",6000);
function index_hd(){
		     var name1=$('.index_gd');
			 name1.eq(num).slideUp("200");
			 num++;
			 name1.eq(num).slideDown("200");
			 if(num>name1.length-1){
				name1.eq(num).hide();
				name1.eq(0).show();
				num=0;
				index_hd();
			 }
		   }

function left_menu(a,b,num){
	for(i=1;i<=num;i++){
		var name1="left_m_"+i;
		var name2="left_s_m_"+i;
		document.getElementById(name1).className="left_m1";
	    document.getElementById(name2).style.display="none";
	}
	document.getElementById(a).className="left_m1 left_m1_now";
	document.getElementById(b).style.display="";
}

function chage_img(a){
	document.getElementById("big_img").src="../image/"+a;
}

function chage_img2(a){
	document.getElementById("honors_big_img").src="../image/"+a;
	document.getElementById("layer_img").style.display="";
}
function close_layer(){
	document.getElementById("layer_img").style.display="none";
}

function xxk1(a,b){
	    document.getElementById("product_a1").className="";
	    document.getElementById("product_text1").style.display="none";
		document.getElementById("product_a2").className="";
	    document.getElementById("product_text2").style.display="none";
		document.getElementById("product_a3").className="";
	    document.getElementById("product_text3").style.display="none";
		document.getElementById("product_a4").className="";
	    document.getElementById("product_text4").style.display="none";
	
	    document.getElementById(a).className="a_now";
	    document.getElementById(b).style.display="";
}

function xxk2(a,b){
	    document.getElementById("news_a1").className="";
	    document.getElementById("news_list1").style.display="none";
		document.getElementById("news_a2").className="";
	    document.getElementById("news_list2").style.display="none";
	
	    document.getElementById(a).className="a_now";
	    document.getElementById(b).style.display="";
}

//Ä£ÄâÏÂÀ­²Ëµ¥
$(function(){
		    $('#select_fl').click(function(){$('#slect_div').show();});
		    var name=$('#slect_div>a')
			for(i=0;i<name.length;i++){
		     name.eq(i).bind("click",{index:i},select_layer)
		   }
		   })
function select_layer(event){
	var name1=$('#slect_div>a')
	document.getElementById("select_fl").value=name1.eq(event.data.index).text();
	$('#slect_div').hide();
}