function getCookieVal(offset) {
	var endstr=document.cookie.indexOf (";", offset);
	if (endstr==-1)
      		endstr=document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}
function getCookie (name) {
	var arg=name+"=";
	var alen=arg.length;
	var clen=document.cookie.length;
	var i=0;
	while (i<clen)
	{
		var j=i+alen;
		if (document.cookie.substring(i, j)==arg)
			return getCookieVal (j);
        i=document.cookie.indexOf(" ",i)+1;
		if (i==0) break;
	}
	return false;
}

function vote(surl,s,a,t){
	$.ajax({
		type: "POST",
		url: surl,
		data: "s="+s+"&a="+a+"&t="+t,
		success: function(msg){
			if (msg=='-2'){
				var cookielogin = getCookie("user_logged");
				if(cookielogin != "oui")
				{
				$.prompt('感谢为你心目中的摩登绅士投上一票！<br>立即 <a href="http://www.mrmodern.com/action/login?ReturnUrl='+window.location.href+'"><span style="color:red;">登录</span></a>&nbsp;<a href="http://www.mrmodern.com/action/register?ReturnUrl='+window.location.href+'"><span style="color:red;">注册</span></a>  就有机会赢得 金士顿DT Locker 加密盘<br><a href="index.php?controller=default&action=seevote"><span style="color:red;">查看本期竟猜排行</span></a>');
				}
				else
				{
					$.prompt('感谢为你心目中的摩登绅士投上一票！<br>你将有机会赢得 金士顿DT Locker 加密盘<br><a href="index.php?controller=default&action=seevote"><span style="color:red;">查看本期竟猜排行</span></a>');
				}
			}
			else if (msg=='-1'){
				$.prompt('感谢您的参与，5分钟内不能重复为一个人投票！');
			}
			else if (msg>=0)
			{
				$.prompt('投票总数为 '+ msg);
			}
		}
	});
}