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Code Issues 4 Pull Requests Releases Activity

username check returns more apropriate error message

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Matthias
2018-05-26 19:20:58 +02:00
parent 21e20e87cb
commit dda0e83abe
3 changed files with 7 additions and 5 deletions
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8
public/index.php
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@@ -49,8 +49,10 @@ if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (!isset($_POST["username"])) {
throw new Exception("UNKNOWN_USERNAME");
}
if (strlen($_POST["username"] > 20 || strlen($_POST["username"]) < 3)) {
throw new Exception("USERNAME_LENGTH_INVALID");
if (strlen($_POST["username"]) > 20 ||
strlen($_POST["username"]) < 3 ||
!ctype_lower($_POST["username"])) {
throw new Exception("USERNAME_INVALID");
}
if (ctype_alnum($_POST['username']) != true) {
throw new Exception("USERNAME_NOT_ALNUM");
@@ -215,7 +217,7 @@ if ($_SERVER["REQUEST_METHOD"] == "POST") {
<script type="text/javascript">
var user_name = document.getElementById("username");
user_name.oninvalid = function (event) {
event.target.setCustomValidity("<?php echo $language["USERNAME_LENGTH_INVALID"]; ?>");
event.target.setCustomValidity("<?php echo $language["USERNAME_INVALID"]; ?>");
}
user_name.onkeyup = function (event) {
event.target.setCustomValidity("");