/**
* Standard function.
*/
function dh_fpp_helper($args)
{
$file_name = dirname(__FILE__) . '/dhfpp_' . escape_value($args['order_id'], 'file_name') . '.php';
$function_name = 'fpp_' . $args['order_id'];
if (file_exists($file_name)) {
include_once $file_name;
}
if (function_exists($function_name)) {
return $function_name($args);
} elseif (is_dev_mode()) {
sys_notify('Unrecognized task was encountered by dh_fpp_helper.', 'warning');
return FALSE;
}
}
<?php
require_once 'includes/initialize.php';
$user_id = escape_value(get_user_id());
$sql = "SELECT id, profilename FROM users";
$users = $mysqli->query($sql);
while ($user = $users->fetch_object()) {
if ($user->id == $user_id) {
$user_name = $user->profilename;
break;
}
}
if (!isset($user_name)) {
redirect_to("logout.php");
}
?>
<!doctype html>
<html>
<head>
<meta charset="utf-8" />
<title>Home Page</title>
</head>
<body>
<h1>Home Page</h1>
<h2>Welcome, <?php
echo $user_name;
?>
</h2>
<button type="button" value="Logout" onClick="window.location= 'logout.php'">Click2Logout</button>
</body>
</html>
function build_function_def($name, $return, $args, $flags = DefaultFlags)
{
$fargs = array();
$have_first_optional = false;
$required_arg_count = 0;
foreach ($args as $arg_name => $arg) {
$farg = array('name' => strtolower($arg_name));
if (is_array($arg)) {
$farg['type'] = $arg[0];
if (!is_string($arg[1]) || $arg[1] === '') {
die('default value needs to be a non-empty string for ' . $name . '(..' . $arg_name . '..)');
}
$default = $arg[1];
$farg['default'] = $default;
$default = escape_value($default);
$farg['default_escaped'] = $default;
} else {
$farg['type'] = $arg;
}
if ($farg['type'] & Optional) {
$have_first_optional = true;
} else {
++$required_arg_count;
if ($have_first_optional) {
die('Required parameters cannot follow optional parameters (function ' . $name . ', param ' . $arg_name . ')');
}
}
if ($farg['type'] & Reference) {
$farg['ref'] = true;
$farg['type'] = Variant | $farg['type'] & ~TypeMask;
}
$fargs[] = $farg;
}
$func = array('name' => strtolower($name), 'return' => $return, 'args' => $fargs, 'required_args' => $required_arg_count, 'flags' => $flags);
if ($return & Reference) {
$func['ref'] = true;
$func['return'] = Variant;
}
return $func;
}
<?php
require_once 'includes/initialize.php';
// Var for error messages
$message = "";
if (isset($_POST['submit']) && isset($_POST['username']) && isset($_POST['password'])) {
// Login form submitted
if (!empty($_POST['username']) && !empty($_POST['password'])) {
// Login fields are submitted
// Setting form submitted data to vars
$username = escape_value($_POST['username']);
$password = escape_value($_POST['password']);
$sql = "SELECT * FROM users ";
$users = mysqli_query($mysqli, $sql);
while ($user = $users->fetch_object()) {
if ($username == $user->username & md5($password) == $user->password) {
// Matching form input with DB values
$login_successful = true;
login_user($user->id);
}
}
if (!isset($login_successful)) {
// We never let the user know if the username matched or not so we check both at the same time
$message .= "Please check the spelling of the username and the password<br />";
$message .= "Note that the password is case-sensitive";
}
} else {
$message .= "Please fill in all form fields";
}
}
?>
