From 5c0558b50366fe42634963b9676d9f4f697d07c4 Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Mon, 18 Nov 2002 22:19:17 +0000
Subject: [PATCH] - Applied Natrak's "create PHP content" patch.

---
 modules/book.module          | 14 ++++++++++++--
 modules/book/book.module     | 14 ++++++++++++--
 modules/system.module        |  2 +-
 modules/system/system.module |  2 +-
 4 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/modules/book.module b/modules/book.module
index d333da71cfa..504845d8d21 100644
--- a/modules/book.module
+++ b/modules/book.module
@@ -173,6 +173,14 @@ function book_delete(&$node) {
   db_query("DELETE FROM book WHERE nid = '%d'", $node->nid);
 }
 
+function book_validate($node, &$error) {
+
+  // Make sure user has permissions to create php content:
+  $node->format = $node->format && user_access("create php content");
+
+  return $node;
+}
+
 function book_form(&$node, &$help, &$error) {
   global $user, $op;
 
@@ -198,7 +206,9 @@ function book_form(&$node, &$help, &$error) {
 
   if (user_access("administer nodes")) {
     $output .= form_select(t("Weight"), "weight", $node->weight, array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30), t("The heavier pages will sink and the lighter pages will be positioned nearer the top."));
-    $output .= form_select("Type", "format", $node->format, array(0 => "HTML / text", 1 => "PHP"));
+    if (user_access("create php content")) {
+      $output .= form_select("Type", "format", $node->format, array(0 => "HTML / text", 1 => "PHP"));
+    }
   }
   else {
 
@@ -327,7 +337,7 @@ function book_body($node) {
     */
 
     if ($op == t("Preview")) {
-      if (user_access("administer nodes")) {
+      if (user_access("create php content")) {
         $node->body = stripslashes($node->body);  // see also book_form()
       }
       else {
diff --git a/modules/book/book.module b/modules/book/book.module
index d333da71cfa..504845d8d21 100644
--- a/modules/book/book.module
+++ b/modules/book/book.module
@@ -173,6 +173,14 @@ function book_delete(&$node) {
   db_query("DELETE FROM book WHERE nid = '%d'", $node->nid);
 }
 
+function book_validate($node, &$error) {
+
+  // Make sure user has permissions to create php content:
+  $node->format = $node->format && user_access("create php content");
+
+  return $node;
+}
+
 function book_form(&$node, &$help, &$error) {
   global $user, $op;
 
@@ -198,7 +206,9 @@ function book_form(&$node, &$help, &$error) {
 
   if (user_access("administer nodes")) {
     $output .= form_select(t("Weight"), "weight", $node->weight, array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30), t("The heavier pages will sink and the lighter pages will be positioned nearer the top."));
-    $output .= form_select("Type", "format", $node->format, array(0 => "HTML / text", 1 => "PHP"));
+    if (user_access("create php content")) {
+      $output .= form_select("Type", "format", $node->format, array(0 => "HTML / text", 1 => "PHP"));
+    }
   }
   else {
 
@@ -327,7 +337,7 @@ function book_body($node) {
     */
 
     if ($op == t("Preview")) {
-      if (user_access("administer nodes")) {
+      if (user_access("create php content")) {
         $node->body = stripslashes($node->body);  // see also book_form()
       }
       else {
diff --git a/modules/system.module b/modules/system.module
index 4ca23b860ce..c20d1c8488d 100644
--- a/modules/system.module
+++ b/modules/system.module
@@ -29,7 +29,7 @@ function system_help_cron() {
 }
 
 function system_perm() {
-  return array("administer site configuration", "access administration pages");
+  return array("administer site configuration", "access administration pages", "create php content");
 }
 
 function system_link($type) {
diff --git a/modules/system/system.module b/modules/system/system.module
index 4ca23b860ce..c20d1c8488d 100644
--- a/modules/system/system.module
+++ b/modules/system/system.module
@@ -29,7 +29,7 @@ function system_help_cron() {
 }
 
 function system_perm() {
-  return array("administer site configuration", "access administration pages");
+  return array("administer site configuration", "access administration pages", "create php content");
 }
 
 function system_link($type) {