Colin Guthrie wrote:
nitrox . wrote:
I want to declare these variables Game_id and Member_id in advance. Following the suggestionfrom one of my books can I do something like this:
$expected = array('Game_id', 'Member_id');foreach($expected AS $key) { if ( !empty($_POST[$key])) { ${$key} = $_POST[$key]; } else { ${$key} = NULL; }} case "addmember": switch ($_GET['type']) { case "membergame": $sql = "INSERT INTO xsm_membergames (Game_id, Member_id) VALUES ('" . mysql_real_escape_string((int)$_POST["Game_id"])) . "', '" . mysql_real_escape_string((int)$_POST["Member_id"])) . "')"; break; } break;
My concern is did I achieve anything with the code I just added to declare the variables? Is it actually being passed to this: case "addmember": switch ($_GET['type']) { case "membergame": $sql = "INSERT INTO xsm_membergames (Game_id, Member_id) VALUES ('" . mysql_real_escape_string((int)$_POST["Game_id"]) . "', '" . mysql_real_escape_string((int)$_POST["Member_id"]) . "')"; break; } break;
I did add this and tested it on my server and I didnt recieve any errors. So how can I be sure its doing what I intended?
_________________________________________________________________
See what you’re getting into…before you go there
http://newlivehotmail.com/?ocid=TXT_TAGHM_migration_HM_viral_preview_0507
Your code is not formatted very nicly in your mail which makes it very
hard to read, but it's also invalid. There is a case statement in there
without a switch to control it.... twice.
That being the case the fact that you didn't get any errors indicates
that you have PHP configured to not show errors, warnings and notices. I
strongly recommend you modify your php.ini and set display_errors to on
and error_reporting to E_ALL. Then restart your web server and try your
script again. You should then see lots of errors.
-Stut
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http://stut.net/
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