clarify what is valid for input errors on hostname

3 files changed, 3 insertions, 3 deletions

diff --git a/usr/local/www/load_balancer_monitor_edit.php b/usr/local/www/load_balancer_monitor_edit.php
index 05d5072..320a54f 100755
--- a/usr/local/www/load_balancer_monitor_edit.php
+++ b/usr/local/www/load_balancer_monitor_edit.php
@@ -106,7 +106,7 @@ if ($_POST) {
 			if (is_array($pconfig['options'])) {
 				if (isset($pconfig['options']['host']) && $pconfig['options']['host'] != "") {
 					if (!is_hostname($pconfig['options']['host'])) {
-						$input_errors[] = "Invalid hostname.";
+						$input_errors[] = "The hostname can only contain the characters A-Z, 0-9 and '-'.";
 					}
 				}
 				if (isset($pconfig['options']['code']) && $pconfig['options']['code'] != "") {
diff --git a/usr/local/www/services_dhcp_edit.php b/usr/local/www/services_dhcp_edit.php
index e687082..94ba506 100755
--- a/usr/local/www/services_dhcp_edit.php
+++ b/usr/local/www/services_dhcp_edit.php
@@ -111,7 +111,7 @@ if ($_POST) {
 	
 	if ($_POST['hostname']) {
 		if (!is_hostname($_POST['hostname'])) {
-			$input_errors[] = "A valid host name must be specified.";
+			$input_errors[] = "The hostname can only contain the characters A-Z, 0-9 and '-'.";
 		} else {
 			if (strpos($_POST['hostname'],'.')) {
 				$input_errors[] = "A valid hostname is specified, but the domain name part should be omitted";
diff --git a/usr/local/www/services_dnsmasq_edit.php b/usr/local/www/services_dnsmasq_edit.php
index 1f269ea..4988640 100755
--- a/usr/local/www/services_dnsmasq_edit.php
+++ b/usr/local/www/services_dnsmasq_edit.php
@@ -83,7 +83,7 @@ if ($_POST) {
 	do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
 	
 	if (($_POST['host'] && !is_hostname($_POST['host']))) 
-		$input_errors[] = "A valid host must be specified.";
+		$input_errors[] = "The hostname can only contain the characters A-Z, 0-9 and '-'.";
 
 	if (($_POST['domain'] && !is_domain($_POST['domain']))) 
 		$input_errors[] = "A valid domain must be specified.";