echo "<br />Your user name is too small."; }
if (pre_strlen($_POST['AdminEmail'])<"3") { $Error="Yes";
echo "<br />Your email name is too small."; }
+if (!filter_var($_POST['AdminEmail'], FILTER_VALIDATE_EMAIL)) { $Error="Yes";
+echo "<br />Your email is not a valid email address."; }
+if (!filter_var($_POST['BoardURL'], FILTER_VALIDATE_URL)) { $Error="Yes";
+echo "<br />Your board url is not a valid web url."; }
+if (!filter_var($_POST['WebURL'], FILTER_VALIDATE_URL)) { $Error="Yes";
+echo "<br />Your website url is not a valid web url."; }
if (pre_strlen($_POST['AdminPasswords'])>"60") { $Error="Yes";
echo "<br />Your password is too big."; }
if (pre_strlen($_POST['AdminUser'])>"30") { $Error="Yes";