<!--
var requesttime = '请求超时，请重试！';

		function show_cate_first(s,t,n)
		{
			var cla = (n == 1) ? 'checked' : 'none';
			if(1 == t)
			{
				for(i=1;i<=16;i++)
				{
					if(s == i)
					{
						$("#second_nav_"+i).css("display","");
						$("#first_menu_"+i).attr("class",cla);
					}
					else
					{
						$("#second_nav_"+i).css("display","none");
						$("#first_menu_"+i).attr("class","a-one");
					}
				}
			}
			else
			{
				$("#second_nav_"+s).css("display","none");
				$("#first_menu_"+s).attr("class","a-one");
			}	
		}
		
		function show_cate_second(s,t,n,id,q)
		{
			var cla = (q == 1) ? 'checked' : 'two-none';
			if(1 == t)
			{
				for(i=1;i<=15;i++)
				{
					if(s == i)
					{
						$("#third_nav_"+n+"_"+i).css("display","");
						$("#second_menu_"+id+"_"+i).attr("class",cla);
					}
					else
					{
						$("#third_nav_"+n+"_"+i).css("display","none");
						$("#second_menu_"+id+"_"+i).attr("class","a-two");
					}
				}
			}
			else
			{
				$("#third_nav_"+n+"_"+s).css("display","none");
				$("#second_menu_"+id+"_"+s).attr("class","a-two");
			}
		}
		
//关闭显示层
function w_close(c_str){$(c_str).click();}

//弹出框
function win_frame(str){
	//var c = w_close(".brownJqiclose");
	 var win_frame = '<div class="frame"><div class="frame-bg"><h3><a href="javascript:;" onclick=w_close(".brownJqiclose")><img src="/new/images/base/close.gif" alt="" /></a></h3><div class="msg">'+str+'</div></div></div>';
	 return win_frame;
}

function returnStr(str)
{
	return win_frame('<div class="freeze"><p class="text" style="font-size:14px;font-weight:bold;color:#f00;">'+ str +'</p><p class="button"><img src="/new/images/base/true.gif" alt="" onclick="w_close(\'.brownJqiclose\');" /></p></div>');
}

function clear_keywords(obj)
	{	
		if(obj.value == '输入礼物关键字')
		{
			obj.value='';
			obj.style.color = 'black';
		}
}
//只能输入数字
function input_check()
{
    if(!(((window.event.keyCode>=48)&&(window.event.keyCode<=57))||(window.event.keyCode==13)||(window.event.keyCode==46)))
    	window.event.keyCode=0;
}
function checkSearchForm()
{
    if(document.getElementById('keyword').value)
    {
        return true;
    }
    else
    {
        return false;
    }
}
-->