Comments on: PHP Tertiary Statement – Using Tertiaries in PHP

By: admin

admin — Thu, 26 Jul 2007 21:02:56 +0000

Another great use for this is inside an echo. For instance:

echo ‘Hello, ‘.(($_SESSION[user]==”)?’you are not logged in, please login to view this content.’:$_SESSION[user].’, thank your for logging in today’);

Thats free hand code, but you get the idea.

By: daws

daws — Tue, 03 Jul 2007 14:04:12 +0000

The previous post had php tags, which your server didn’t like.
Here is the code:
// Checks user/pass combo against hash table
$userTable = array(
‘daws’ => ‘secret123′,
‘matt’ => ‘passw3rd’,
‘john’ => ‘rainbow33&^’
);

$user = ‘daws’;
$pass = ‘secret123′;

$loggedIn = array_key_exists($user, $userTable) && $userTable[$user] == $pass;

echo $loggedIn ? “You are logged in as $user!” : “You have provided and invalid user/pass combo.”;

By: daws

daws — Tue, 03 Jul 2007 14:03:24 +0000

‘secret123′,
‘matt’ => ‘passw3rd’,
‘john’ => ‘rainbow33&^’
);

$user = ‘daws’;
$pass = ‘secret123′;

$loggedIn = array_key_exists($user, $userTable) && $userTable[$user] == $pass;

echo $loggedIn ? “You are logged in as $user!” : “You have provided and invalid user/pass combo.”;
?>

By: josh

josh — Wed, 02 May 2007 20:56:56 +0000

lots of good uses,basically just shortens the if/else stmt…
$msg = ($userId != “” ? “Welcome $userName” : “put login link here”);

Just sets your welcome msg to their user name if they are logged, and would display a link to the login page if not logged in.