$row = $sth->fetch();
$id = $row['ID'];
$name = $row['NAME'];
$created_by = $row['ADDED_BY'];
$date_added = date('Y-m-d H:i:s', $row['DATE_ADDED']);
$roleselect = roleselect($rolearray, $row['ROLE']);
// Update post processing
if ($_SERVER['REQUEST_METHOD'] == "POST" && $_POST["change"] == "Update") {
$dbh->beginTransaction();
$post = 0;
$post_message = '';
try {
// Has password been updated ?
if ($_POST["password"] != "nochange") {
// Password validation and hash creation
$hash = password_func($_POST["password"], $_POST["password2"]);
// Write hash to DB
$sth = $dbh->prepare("UPDATE USERS SET HASH = ? WHERE ID = ?");
$sth->bindParam(1, $hash);
$sth->bindParam(2, $id);
$sth->execute();
$post_message .= '"Password" ';
$post++;
}
// Has role been updated ?
if (!is_numeric($_POST["role"]) || !array_key_exists($_POST["role"], $rolearray)) {
throw new Exception('Invalid role ID');
}
if ($row['ROLE'] != $_POST["role"]) {
$sth = $dbh->prepare("UPDATE USERS SET ROLE = ? WHERE ID = ?");
$sth->bindParam(1, $_POST["role"]);
<link rel="stylesheet" href="css/style.css" />
</head>
<body>
<h1>PASSWORD GENERATOR</h1>
<div id="container">
<div id="form_section">
<form action="" method="post">
<label for="given_value"><span class="bold">Password Range:</span></label>
<input type="text" name="given_value" id="given_value" />
<input type="submit" name="btn" value="Click" />
</form>
</div>
<div id="result_section">
<?php
if (isset($_POST['btn'])) {
$value = $_POST['given_value'];
if (is_numeric($value) && !empty($value)) {
echo password_func($value);
} else {
$value = ucwords("expecting integer value");
echo "<span>{$value}</span>";
}
}
?>
</div>
</div>
</body>
</html>
