function go()
              {
              	changeDataView();
              	hideMessage();
                var view = document.getElementById("thepage:pb:theForm:dataview");
                var obj = document.getElementById("thepage:pb:theForm:object");
                var startDate = document.getElementById("thepage:pb:theForm:startdate");
                var endDate = document.getElementById("thepage:pb:theForm:enddate");
                var group = document.getElementById("thepage:pb:theForm:group_list");
                var member= document.getElementById("thepage:pb:theForm:member_list");
                var member_data = "";
                if(member)
                {
                	member_data = member.value
                }
                var time_data= document.getElementById("thepage:pb:theForm:time");
                var time = '';
                if(time_data)
                {
                	time = time_data.value;
                }
                var str_start_date = startDate.value;
                var str_start_date_split = str_start_date.split("/");
                str_start_date =str_start_date_split[2]+'-'+str_start_date_split[1]+'-'+str_start_date_split[0];
                var str_end_date = endDate.value;
                var str_end_date_split = str_end_date.split("/");
                str_end_date =str_end_date_split[2]+'-'+str_end_date_split[1]+'-'+str_end_date_split[0];
                var start = new Date(str_start_date);
                var end = new Date(str_end_date);
                var diff = new Date(end - start);
                var days = diff/1000/60/60/24;
                
                if(days<30 && time=="month")
                {
                    alert('Please select days more then 30 for month.');
                    return ;
                }
                if(days<7 && time =="week")
                {
                    alert('Please select days more then 7 for week.');
                    return;
                }            
                 google.charts.setOnLoadCallback(initCharts);
                
        	function initCharts() {        
       			
       			
       				AnalyticsController.getChartDataForAssignmentCountGraphs(view.value,obj.value, startDate.value, endDate.value, group.value,member_data, time,

                 function(result, event){ 
                 	if (typeof result  === 'undefined' || result == null) {
                                 alert('No data found');
                                 return ;
                            }
                            else if(result.length==0)
                            {
                                alert('No data found');
                                return;
                            }
                     var chartresult = result;

                     var data = new google.visualization.DataTable();
                     AnalyticsController.getMembers(view.value,obj.value, startDate.value, endDate.value, group.value, member_data, time,
                                                            function(xresult, event){
                             
                             if (typeof xresult  === 'undefined' || xresult == null) {
                                 return ;
                            }
                            else if(xresult.length==0)
                            {
                                return;
                            }
                            console.log(xresult);
                             data.addColumn('string', 'Assignment Date');
                             
                             for(var i =0; i<xresult.length;i++)
                             {
                                 data.addColumn('number', xresult[i]);
                                 console.log('member');
                                 console.log(xresult[i]);
                             }
                             
    
                         for(var i =0; i<chartresult.length;i++){
    
                            var r = chartresult[i];
                            var arr = [];
                            
                            arr.push(r.closedate);
                            
                            for(var j =0 ; j < result[i].memberscount.length ; j++)
                            {
                                arr.push(chartresult[i].memberscount[j].count);
                            }
                            console.log('count');
                            console.log(arr);
                            data.addRow(arr);
    
                          }
                         var strin = '';
                         var sub = '';
                         if(view.value == 'AssignmentCountPerGroupView')
    					 {
                         strin = 'Assignment Count: Per Assignment Group';
                         sub ='Shows Lead/Cases assignment count per time(hour,day,week,month) for multiple Assignment Groups.';
                         }
                         else if( view.value == 'AssignmentCountPerMemberView')
   						 {
   						 strin = 'Assignment Count: Per Assignment Group Member';
   						 sub ='Shows Leads/Cases assignment count per time(hour,day week,month) for multiple Assignment Group Members.';
   						 }
   						 else if(view.value == 'AveragePerMember')
   						 {
   						 strin = 'Average: assigned per member';
   						 sub ='Shows a grid listing each member and the total assigned number within the date range and the average per time(hour, day, week, month).';
   						 }
                          var options = {
                            chart: {
                              title: strin,
                               subtitle: sub                              
                             },
                            height: 500,
                           
                            axes: {
                              x: {
                                0: {side: 'top'}
                              }
                            }
                          };

                    var chart = new google.charts.Line(document.getElementById('chartBlock2'));

                      chart.draw(data, options);
                     }); 

              }, {escape:true});
       			
       			}
          }