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											2020-10-02 17:02:20 +08:00
										 |  |  | <?php | 
					
						
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											2023-08-01 17:02:33 +08:00
										 |  |  | // https://stackoverflow.com/questions/33999475/prevent-direct-url-access-to-php-file
 | 
					
						
							|  |  |  | if (!isset($_SERVER['HTTP_REFERER']) ) { | 
					
						
							|  |  |  |     /* choose the appropriate page to redirect users */ | 
					
						
							|  |  |  |     die( header( 'location: logout.php' ) ); | 
					
						
							|  |  |  | } | 
					
						
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											2020-10-02 17:02:20 +08:00
										 |  |  | ?>
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