return $arr;
}
//checking if user logged in
if (!isset($_SESSION["user"])) {
echo "<p>Not logged in</p>";
} else {
echo "<p>Logged in</p>";
}
//class instance
$form = new auto_form($serverlink);
//debug queries
$form->debug();
//setting callback functions
$form->add_custom_validation("valid_captcha", "Incorrect captcha entered");
$form->set_onsuccess("login");
$form->set_modification("hash_pass");
//excluding table columns
$ex = array("ID", "firstname", "lastname", "email", "password", "gender");
//providing form language
$lang = array("username" => "Username", "password" => "Password", "captcha" => "Enter captcha", "code" => "Captcha code");
$form->set_language($lang);
/*************************
* Generating form
*************************/
echo "<fieldset>";
echo "<legend>Login</legend>";
//adding custom password field
$html = "<input type='password' name='password'";
if (isset($_POST["password"])) {
$html .= " value='" . $_POST["password"] . "'";
}
