function game(typeid){
    var url = "jcdz.cgi?typeid="+typeid;
    url = convertUrl(url);
    $.ajax(
      {
       type: "post",
       url: url,
       datatype:"html",
       beforeSend:function(){
    	  $("#Result").empty();
    	 
       },
       complete:function(){
       },       
       success:function(d){
    	  
    	   $("#Result").html(d);             
       },   
       error:function(){   
       },      
       timeout:60000 
      }
    );
}
//给url地址增加时间戳，不读取缓存
function convertUrl(url){
    var timestamp = (new Date()).valueOf();
    //将时间戳信息拼接到url上
    if(url.indexOf("?") >=0 ){
        url = url + "&t=" +timestamp;
    } else{
    url = url + "?t=" +timestamp;
    }
    return url;
}