function disp_search_div(x){
	var fimg1=document.getElementById("img_res");
	var fimg2=document.getElementById("img_media");
	var obj1=document.getElementById("res_search");
        var obj2=document.getElementById("media_search");
          switch(x)
	   {
               case 1:
		obj2.style.display="none";
 		obj1.style.display="block";
		fimg1.src="images/res_search2.gif";
		fimg2.src="images/media_search1.gif";
                break;
              case 2:
		obj1.style.display="none";
		obj2.style.display="block";
		fimg2.src="images/media_search2.gif";
		fimg1.src="images/res_search1.gif";
            }
}

function disp_view_div(x){
	var obj1=document.getElementById("ani_res_view");
    var obj2=document.getElementById("base_res_view");
    var obj3=document.getElementById("exp_res_view");
    var obj4=document.getElementById("tec_res_view");
          switch(x)
	   {
        case 1:
		obj1.style.display="block";//显示id为ani_res_view的div
		obj2.style.display="none";//隐藏id为base_res_view的div
		obj3.style.display="none";//隐藏id为exp_res_view的div
		obj4.style.display="none";//隐藏id为tec_res_view的div
		break;
        case 2:
		obj2.style.display="block";
		obj3.style.display="none";
 		obj1.style.display="none";
		obj4.style.display="none";
		break;
        case 3:
		obj3.style.display="block";
		obj1.style.display="none";
 		obj2.style.display="none";
		obj4.style.display="none";
		break;
        case 4:
		obj4.style.display="block";
		obj1.style.display="none";
 		obj2.style.display="none";
		obj3.style.display="none";
		break;		
	   }
}

//资源数据页面js
function showsubmenu(sid)
{
var submenusid="submenu"+sid;
var imgmenusid="imgmenu"+sid;
var menusid="menu"+sid;
var whichEl=document.getElementById(submenusid);
var menu=document.getElementById(menusid);
if (whichEl.style.display == "block")
{
whichEl.style.display="none";
menu.style.margin="0;";
}
else
{
whichEl.style.display="block";
menu.style.margin="0 0 15px 0;";
}
}