function helpMenu(v)
{
	var arr=[["/help/about.shtml","关于妈妈美"],["/help/buy.shtml","如何下订单"],["/help/pay.shtml","如何付款"],["/help/send.shtml","配送范围"],["/help/connect.shtml","联系我们"],["/help/agent.shtml","招商代理"]];
	var str="";
	for(var i=0;i<arr.length;i++)
	{
		str+="<div class='mlv"+(v==i?"1":"0")+"'><a href='"+arr[i][0]+"'>"+arr[i][1]+"</a></div>";
	}
	document.write(str);
}