php break statement for different title for every page -


i'm not familiar php. apologies if posted already. i'm using following code set title of every page. config.php have ->

    $pag = $_server['php_self'];       switch ($pag){     case '/artist.php':     $title= $db->query('select name artist');     $description = $db->query('select des artist');     break;      case '/album.php':     $title= $db-query('select name album');     $description = $db->query('select des album');      break;     }

artist.php have -> 

     print_r($title);      print_r($description);

everything working fine. want know when land on artist.php 4 query executed or case /artist.php's 2 queries?

answer twinfriends correct. because of break, program execute 1 branch of switch.

you can find yourself. 1 way debugger, can go step-by-step. way test print (echo() or var_dump()) in each branch of switch. see, gets printed, , not.


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