PHP notice

Trying to get property 'cme_credit_type_id' of non-object

/data/www/htdocs49/newcme/themes/newcme/views/cme2014/cmecourse/courseList.php(39)

27             });
28             $('.introduceText>.strong2').hover(function(){
29                 $('#target').stop().slideToggle(300);
30             });
31             /*项目介绍和目标 ent*/
32 
33         });
34     </script>
35 
36     <?php 
37     
38     $credit_type_name = '';////项目类型名称
39     $cme_credit_type_id = $Prodatas->cme_credit_type_id; //项目类型 Id
40     if($cme_credit_type_id){
41         $cmeCreditrow = Categorys::model()->find('id=:id',array('id'=>$cme_credit_type_id));
42         if($cmeCreditrow){ // 学分类型数据
43             $credit_type_name = $cmeCreditrow['name'];
44         }
45     }
46     
47         $proName='';//项目名称
48         $proName=$Prodatas->name;
49         $proPeople='';//项目负责人
50         $proPeople=$Prodatas['CoursecategoryExpandRela']->person;
51         $proAddress='';//单位

Stack Trace

#4
+
 /data/www/htdocs49/newcme/protected/modules/cme2014/controllers/CmecourseController.php(363): CController->render("courseList", array("SubjectCateDroplist" => array(1599 => "(新)口腔材料学", 1600 => "(新)口腔组织病理学", 1601 => "(新)口腔生物学", 1602 => "(新)口腔药物学", ...), "Prodatas" => null, "proarr" => array("course" => array(YiiCoursecateCourse, YiiCoursecateCourse, YiiCoursecateCourse, YiiCoursecateCourse, ...), "count" => 5, "learncount" => 0, "is_sb" => 2), "AllcourseStatus" => array(), ...))
358                     'Prodatas'=>$Prodatas,//项目相关信息
359                     'proarr'=>$proarr,//项目下的所有课程
360                     'AllcourseStatus'=>$AllcourseStatus,//课程下的考试与学习状态
361                     'CourseShowArr'=>$CourseShowArr,//用户购买的课程Id
362                     'ProShowArr'=>$ProShowArr,//用户购买的项目Id
363                     'subid'=>$subid,//学学科Id
364                     
365                 ));
366         
367     }
368     
#14
+
 /data/www/htdocs49/newcme/index.php(20): CApplication->run()
15 
16 
17 require_once($yii);
18 require_once(dirname(__FILE__).'/protected/extensions/yeepay/yeepayCommon.php');  // 网银支付
19 require_once(dirname(__FILE__).'/protected/extensions/yeepay/merchantProperties.php');  // 网银支付
20 Yii::createWebApplication($config)->run();
2024-03-28 16:28:00 nginx/1.16.1 Yii Framework/1.1.14