A little more explicit about PHP requirements

diff --git a/doc/install.html b/doc/install.html
index b3e2f2611dbc08c7386c3107a3cbc2a5e3c0e413..ea300dd645de7552f20286f7294a30293a15a256 100755 (executable)
--- a/doc/install.html
+++ b/doc/install.html
@@ -26,8 +26,13 @@
   <p>All you should need are:</p>\r
   <ul>\r
     <li>a working installation of <A HREF="http://www.php.net/">PHP</A> (version \r
-      4.1.0 or better), including the <A HREF="http://www.boutell.com/gd/">GD</A> \r
-      library for manipulating images.</li>\r
+      4.1.0 or later), with the following features enabled (most PHP installations \r
+      these days will have all of these):\r
+      <ul>\r
+      <LI>JPEG and/or PNG image editing support via the <A HREF="http://www.boutell.com/gd/">GD library</A></li>\r
+      <LI>Sessions support\r
+      <LI>File uploading\r
+      </UL>\r
     <li>a working database server (<A HREF="http://www.mysql.com/">MySQL</A> for \r
       now, but soon it will support PostgreSQL, MSSQL, Oracle, Interbase, Foxpro, \r
       Access, ADO, Sybase, DB2 or ODBC).</li>\r
@@ -65,6 +70,7 @@
       index.php - the front page of the site</p>\r
     <ul>\r
       <li>admin/ - code to administrate the whole server </li>\r
+      <li>auth/ - plugin modules to authenticate users  </li>\r
       <li>course/ - code to display and manage courses </li>\r
       <li>doc/ - help documentation for Moodle (eg this page)</li>\r
       <li>files/ - code to display and manage uploaded files</li>\r