diff --git a/includes/comment.inc b/includes/comment.inc
index dc5bbd48a75ec3f9af1104830d000784c2172712..d5ccda1125c62b8d1e6a953f4e5fd4b35ff8efde 100644
--- a/includes/comment.inc
+++ b/includes/comment.inc
@@ -55,14 +55,14 @@ function comment_form($edit) {
   $form .= form_item(t("Your name"), format_username($user->userid));
 
   // subject field:
-  $form .= form_textfield(t("Subject"), "subject", check_output($edit[subject]), 50, 60);
+  $form .= form_textfield(t("Subject"), "subject", $edit[subject], 50, 64);
 
   // comment field:
-  $form .= form_textarea(t("Comment"), "comment", check_output($edit[comment] ? $edit[comment] : $user->signature), 50, 10, t("Allowed HTML tags") .": ". htmlspecialchars(variable_get("allowed_html", "")));
+  $form .= form_textarea(t("Comment"), "comment", $edit[comment] ? $edit[comment] : $user->signature, 70, 10, t("Allowed HTML tags") .": ". htmlspecialchars(variable_get("allowed_html", "")));
 
   // preview button:
-  $form .= form_hidden("pid", check_output($edit[pid]));
-  $form .= form_hidden("id", check_output($edit[id]));
+  $form .= form_hidden("pid", $edit[pid]);
+  $form .= form_hidden("id", $edit[id]);
 
   if (!$edit[comment]) {
     $form .= form_submit(t("Preview comment"));
diff --git a/includes/node.inc b/includes/node.inc
index 47a317547dde6a5c64f00ba6ccf7eadf8cbb284e..b882d0740354daadd3cb23bcd37998f67c6d5776 100644
--- a/includes/node.inc
+++ b/includes/node.inc
@@ -234,13 +234,10 @@ function node_index($node) {
   return $node->attributes ? implode(" / ", node_attributes_view($node->attributes)) : " ";
 }
 
-function node_visible($node) {
+function node_access($node) {
   global $user, $status;
   return ($node->status == $status[posted]) || ($node->status == $status[queued] && $user->id) || user_access("administer nodes");
 }
 
-function node_access($account, $node) {
-  return strstr($node->moderate, $account->userid);
-}
 
 ?>
\ No newline at end of file
diff --git a/node.php b/node.php
index 45fd14162a3efded3a1516d5d77132a22c3df316..afb9472b8090aee65c071f668d0b6fcb13b749ba 100644
--- a/node.php
+++ b/node.php
@@ -91,7 +91,7 @@ function node_history($node) {
   $result = db_query("SELECT n.*, u.userid FROM node n LEFT JOIN users u ON n.author = u.id WHERE n.title = '$title'");
 
   while ($node = db_fetch_object($result)) {
-    if (node_visible($node)) {
+    if (node_access($node)) {
       $output .= "<P><B><A HREF=\"node.php?id=$node->nid\">". check_output($node->title) ."</A></B><BR><SMALL>$node->type - ". format_username($node->userid) ." - ". format_date($node->timestamp, "small") ."</SMALL></P>";
     }
   }
@@ -102,7 +102,7 @@ function node_history($node) {
 }
 elseif ($number) {
   $node = ($title ? node_get_object(array("title" => $title)) : node_get_object(array("nid" => ($edit[id] ? $edit[id] : $id))));
-  if ($node && node_visible($node)) {
+  if ($node && node_access($node)) {
     switch ($op) {
       case "history":
         $theme->header();