function password_strength($password)
{
if (strlen($password) < 8) {
c_error("password must be longer than 8");
}
if (!preg_match("#[0-9]+#", $password)) {
c_error("Password must include at least one number!");
}
if (!preg_match("#[a-zA-Z]+#", $password)) {
c_error("Password must include at least one letter!");
}
}
</body>
</html>
<?php
} else {
if ($_POST['newid'] == '' or $_POST['newpwd'] == '' or $_POST['newname'] == '' or $_POST['newemail'] == '' or $_POST['newaddress'] == '') {
c_error('One or more required fields were left blank.\\n' . 'Please fill them in and try again.');
}
// here begin sanitize and password strengh
$_POST['newid'] = sanitize($_POST['newid'], "id not valid");
$_POST['newname'] = sanitize($_POST['newid'], "name not valid");
$_POST['newaddress'] = sanitize($_POST['newaddress'], "address not valid");
if ($_POST['newnotes'] != '') {
$_POST['newnotes'] = sanitize($_POST['newnotes'], "note not valid");
}
$_POST['newemail'] = sanitize($_POST['newemail'], "email not valid");
if (!filter_var($_POST['newemail'], FILTER_SANITIZE_EMAIL)) {
c_error_reporting(-1);
c_error("email not valid");
}
password_strength($_POST['newpwd']);
// here everything have been check
$success = signUp($_POST['newid'], $_POST['newpwd'], $_POST['newname'], $_POST['newemail'], $_POST['newaddress'], $_POST['newnotes']);
if ($success == TRUE) {
echo "<h4>Signed up!</h4>";
header("Refresh: 3; url=index.php?signed_up=1");
die;
}
}
