--- bookreview.module.orig	2006-03-27 05:09:42.000000000 -0800
+++ bookreview.module	2006-05-23 00:06:17.000000000 -0700
@@ -1,5 +1,7 @@
 <?php
-// $Id: bookreview.module,v 1.20 2006/03/27 09:06:05 deekayen Exp $
+// $Id: bookreview.module,v 1.20 2006/03/27 09:06:05 deekayen Exp $ 
+
+define('BOOKREVIEW_PATH', '/' . drupal_get_path('module', 'bookreview'));
 
 function bookreview_help($section = '') {
   $output = '';
@@ -128,7 +130,7 @@
 
   for ($i = 0; $i < $node->numlinks; $i++) {
     $booklink = "booklink-$i";
-    if ($node->$booklinks) {
+    if ($node->booklinks) {
       db_query("INSERT INTO {bookreview_links} (nid, booklink, description, weight) VALUES (%d, '%s', '%s', %d)", $node->nid, $node->$booklink, $node->$linkdescription, $i);
     }
   }
@@ -392,7 +394,7 @@
       '#description' => t('A synopsis of the book being reviewed. (For example, the text on the back cover, or inside front cover of most books.)'),
     );
 
-    $form['content'] = array(
+    $form['contents'] = array(
       '#type' => 'textarea',
       '#title' => t('Contents'),
       '#default_value' => $node->contents,
@@ -427,7 +429,7 @@
                      'type' => MENU_SUGGESTED_ITEM);
   }
   else {
-    if ($css = variable_get('bookreview_css', 'modules/bookreview/bookreview.css')) {
+    if ($css = variable_get('bookreview_css', BOOKREVIEW_PATH . '/bookreview.css')) {
       drupal_set_html_head("\n<style type=\"text/css\">@import \"$css\";</style>\n");
     }
   }
@@ -435,7 +437,7 @@
 }
 
 function bookreview_settings() {
-  if (!file_check_location(variable_get('bookreview_css', 'modules/bookreview/bookreview.css'))) {
+  if (!file_check_location(variable_get('bookreview_css', BOOKREVIEW_PATH . '/bookreview.css'))) {
     $error['bookreview_css'] = theme('error', t('File does not exist, or is not readable.'));
   }
 
@@ -444,10 +446,10 @@
     '#title' => t('Bookreview settings'),
   );
 
-  $form['bookreview_settings']['stylesheet'] = array(
+  $form['bookreview_settings']['bookreview_css'] = array(
     '#type' => 'textfield',
     '#title' => t('Style sheet'),
-    '#default_value' => variable_get('bookreview_css', 'modules/bookreview/bookreview.css'),
+    '#default_value' => variable_get('bookreview_css', BOOKREVIEW_PATH . '/bookreview.css'),
     '#size' => 70,
     '#maxlength' => 255,
     '#description' => t("Specify the relative path to your bookreview style sheet. The style sheet specified here will be used to style your bookreview pages. If you prefer to style your bookreview pages in your theme, you can leave this field blank.". $error['bookreview_css'])