validate password in prefs form

diff --git a/backend.php b/backend.php
index 051a5f67049ade47a487316f94cee26d5d6d8e62..a1ddf5b810f1ea061d1d93304503ab5c7dcbb909 100644 (file)
--- a/backend.php
+++ b/backend.php
@@ -3183,7 +3183,7 @@
 
                                print "</form>";
 
-                               print "<form action=\"backend.php\" method=\"POST\">";
+                               print "<form action=\"backend.php\" method=\"POST\" name=\"changePassForm\">";
        
                                print "<table width=\"100%\" class=\"prefPrefsList\">";
                                print "<tr><td colspan='3'><h3>Authentication</h3></tr></td>";
@@ -3202,6 +3202,7 @@
                                print "<input type=\"hidden\" name=\"op\" value=\"pref-prefs\">";
        
                                print "<p><input class=\"button\" type=\"submit\" 
+                                       onclick=\"return validateNewPassword(this.form)\"
                                        value=\"Change password\" name=\"subop\">";
        
                                print "</form>";

diff --git a/prefs.js b/prefs.js
index bc6e8667ff0a7b6bcc9bf765e06184c0b7c3a27a..2fc1a117f243db4958483995b550d7ba158cdf23 100644 (file)
--- a/prefs.js
+++ b/prefs.js
@@ -1448,3 +1448,15 @@ function browserToggleExpand(id) {
                exception_error("browserExpand", e);
        }
 }
+
+function validateNewPassword(form) {
+       if (form.OLD_PASSWORD.value == "") {
+               alert("Current password cannot be blank");
+               return false;
+       }
+       if (form.NEW_PASSWORD.value == "") {
+               alert("New password cannot be blank");
+               return false;
+       }
+       return true;
+}