function show_rank(clubId){
       
       var start_times=document.getElementById("seasonS");
       var end_times=document.getElementById("seasonE");
		//var checkbox1=document.all.checkbox1.value;
		if(document.getElementById("checkbox1").checked==false){
			    if(start_times.value==''||end_times.value==''){
					alert('请选择时间段！');
					return;
			 	}
				else { 
				    
				    show_clubrank(start_times.value,end_times.value,clubId);
					//show_clubrank(start_times,end_times,club_id);
                  }
		}else{ 
		    var clubs=document.getElementById("clubs").getElementsByTagName("input");
			var flag=0;
			 
			for(i=0;i<clubs.length;i++){  
				if(clubs[i].checked){
					flag+=1;
				}
			}
			if(flag==0){
				alert('至少选择一个俱乐部');
				return false;
			}else if(flag>3){
			    alert("至多选择三个俱乐部");
			    return false;
			}else{
				var temp=clubId+",";
				for(i=0;i<clubs.length;i++){
					if(clubs[i].checked){
						temp+=clubs[i].value+",";
					}
					
				} 
			   if(start_times.value==''||end_times.value==''){
						alert('请选择时间段！');
						return;
					}else{
					    show_clubrank(start_times.value,end_times.value,temp);
						//show_clubranks(start_times,end_times,club_id,temp);
					}
			}
		}
	}
	
	function same_time(){
		if(document.all.checkbox1.checked){
			document.all.onerank_club.style.display='inline';
		}else{
			document.all.onerank_club.style.display='none';
		}
	}
function show_clubranks(obj1,obj2,club_id,temp){

		 
		var chart3 = new FusionCharts("../../Charts/InverseMSLine.swf", "chart3Id", "390", "260", "0", "1"); 
		chart3.setDataURL("&dataURL=clubRank.action%3FstartSeason%3D"+obj1+"%26endSeason%3D"+obj2+"%26clubs%3D"+temp);
		chart3.render("chart1div");												//window.open("../chart/MyFirstChart/club_xml3.jsp?start_times="+obj1+"&end_times="+obj2+"&club_id="+club_id+"&club_ids1="+array[0]+"&club_ids12="+array[1]+"&club_ids2"+array[2]);							
	}
	
	function show_clubrank(obj1,obj2,club_id){
         
		var chart2 = new FusionCharts("../../charts/InverseMSLine.swf", "chart2Id", "700", "260", "0", "1"); 
	    chart2.setDataURL("&dataURL=clubRank.action%3FstartSeason%3D"+obj1+"%26endSeason%3D"+obj2+"%26clubs%3D"+club_id);
	    chart2.render("chart1div");
	}