Checking PHP's global authentication variables : isset « Data Type « PHP






  1. PHP
  2. Data Type
  3. isset

Checking PHP's global authentication variables

 
<?
if ( (! isset ($PHP_AUTH_USER)) || (! isset ($PHP_AUTH_PW)) ): 
     header('WWW-Authenticate: Basic realm="Secret Family"');
     header('HTTP/1.0 401 Unauthorized');
     print "Authorization is required.";
     exit;
endif;
?>








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