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					@ -455,13 +455,7 @@ class SocialManager extends UserManager | 
				
			
			
		
	
		
			
				
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					        $tbl_session = Database :: get_main_table(TABLE_MAIN_SESSION); | 
				
			
			
		
	
		
			
				
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					        $course_code = $my_course['code']; | 
				
			
			
		
	
		
			
				
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					        $course_visual_code = $my_course['course_info']['official_code']; | 
				
			
			
		
	
		
			
				
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					        $course_title = $my_course['course_info']['title']; | 
				
			
			
		
	
		
			
				
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					        $course_info = Database :: get_course_info($course_code); | 
				
			
			
		
	
		
			
				
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					        $course_id = $course_info['real_id']; | 
				
			
			
		
	
		
			
				
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					        $course_access_settings = CourseManager :: get_access_settings($course_code); | 
				
			
			
		
	
		
			
				
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					        $course_visibility = $course_access_settings['visibility']; | 
				
			
			
		
	
	
		
			
				
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