button style and redirect fixes

includes/pages/guest_login.php

@@ -131,7 +131,7 @@ function guest_register() {
       engelsystem_log("User " . $nick . " signed up as: " . join(", ", $user_angel_types_info));
       success(_("Angel registration successful!"));
       
-      redirect(page_link_to('login'));
+      redirect('?');
     }
   }
   

includes/pages/user_news.php

@@ -138,7 +138,7 @@ function user_news() {
         "', '" . sql_escape($_POST["treffen"]) . "');");
     engelsystem_log("Created news: " . $_POST["betreff"] . ", treffen: " . $_POST["treffen"]);
     success(_("Entry saved."));
-    redirect(page_link_to('user_news'));
+    redirect(page_link_to('news'));
   }
 
   if (isset ($_REQUEST['page']) && preg_match("/^[0-9]{1,}$/", $_REQUEST['page']))

public/css/base.css

@@ -362,7 +362,7 @@ tr:hover .hidden {
 	padding-right: 5px;
 }
 
-a.button {
+a.button, input.button, input[type=submit] {
 	background: #f0f0f0 2px 2px no-repeat;
 	border: 1px solid #888;
 	border-radius: 4px;
@@ -372,6 +372,10 @@ a.button {
 	white-space: nowrap;
 }
 
+input.button {
+	background-position: 2px 4px;
+}
+
 .button.on {
 	color: #fff;
 	background: #444;