/**
 * @author LaytonQuan
 * 数字营探索挑战赛使用的js文件
 */



/**
 * 为队伍投票
 * @param {int} teamId 队伍ID
 */
function voteForTeam(teamId)
{
	if(!teamId || parseInt(teamId)<=0)
	{
		return;
	}
	teamId = parseInt(teamId);
	
	//这是cookie的配置
	var cookieDomain = window.location.hostname;
	var options = { path: '/', expires: 1440, domain: cookieDomain };
	var cookie_name = "digitalexplorevote" + teamId;
	var cookie_value = $.cookie(cookie_name);

	if(parseInt(cookie_value)==1 )
	{
		alert("你已经为该队投过票了！");
		return;
	}
	
	var query = "digital_ajaxresponse.php?action=vote&tid=" + teamId + "&r=" + Math.random();
	$.get(query, null, function(response){
		if(parseInt(response) > 0)
		{
			var teamname ="";
			switch(teamId)
			{
				case 1:
					teamname = "A";
					break;
				case 2:
					teamname = "B";
					break;
				case 3:
					teamname = "C";
					break;
				default:
					break;
			}
			$("#span_vote"+teamId).text(response);
			var voteImg = $("#img_teamvote" + teamId);
			voteImg.css("filter", "gray");
			voteImg.attr("disabled", "disabled");
			$.cookie(cookie_name, 1, options);
			alert("感谢你为" + teamname + "队投上一票！");
		}
	});
}