PDO::ERRMODE_EXCEPTION,
PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
PDO::ATTR_EMULATE_PREPARES => false,
];
try
{
$pdo = new PDO($attr, $user, $pass, $opts);
}
catch (PDOException $e)
{
throw new PDOException($e->getMessage(), (int)$e->getCode());
}
function createTable($name, $query)
{
queryMysql("CREATE TABLE IF NOT EXISTS $name($query)");
echo "Table '$name' created or already exists.
";
}
function queryMysql($query)
{
global $pdo;
return $pdo->query($query);
}
function destroySession()
{
$_SESSION=array();
if (session_id() != "" || isset($_COOKIE[session_name()]))
setcookie(session_name(), '', time()-2592000, '/');
session_destroy();
}
function sanitizeString($var)
{
global $pdo;
$var = strip_tags($var);
$var = htmlentities($var);
if (get_magic_quotes_gpc())
$var = stripslashes($var);
$result = $pdo->quote($var); // This adds single quotes
return str_replace("'", "", $result); // So now remove them
}
function showProfile($user)
{
if (file_exists("$user.jpg"))
echo "
";
$result = $pdo->query("SELECT * FROM profiles WHERE user='$user'");
while ($row = $result->fetch())
{
die(stripslashes($row['text']) . "
");
}
echo "Nothing to see here, yet
";
}
?>