View difference between Paste ID: Vx9ggRsK and 2BdmGz9E

 //di models
 function data()
 {
 $test = $this->db->query("select * from tbl_test");
 $data1=array();
 			foreach($test->result_array()as $row)
 			{
-$this->session->set_userdata($data1);
+
-
+
 //$this->session->set_userdata($data1);
 return $data1;
 }
 //di view
 <script type="text/javascript">
 		jQuery(function(){
 			new Highcharts.Chart({
 				chart: {
 					renderTo: 'chart',
 					type: 'line',
 				},
 				title: {
 					text: 'Pendapatan Hotel Tahun 2014',
 					x: -20
 				},
 				subtitle: {
 					text: 'www.hotel-dymens.com',
 					x: -20
 				},
 				xAxis: {
 					categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
 							'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
 				},
 				yAxis: {
 					title: {
 						text: 'Pendapatan (Juta)'
 					}
-					data: <?php echo json_encode($this->session->userdata('hasil')); ?> //menampilkan data
+
 				series: [{
 					name: 'Pendapatan (Juta)',
 					data: <?php echo json_encode($this->my_model->data() ); ?> //menampilkan data
 				}]
 			});
 		});
 		</script>