CHANGED db.php API so it doesn't append WHERE for you

[wfpl.git] / run.php

diff --git a/run.php b/run.php
index c8eeb10..03d849a 100644 (file)
--- a/run.php
+++ b/run.php
@@ -4,20 +4,19 @@
 #
 #  This file is part of wfpl.
 #
-#  wfpl is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU General Public License as published by
-#  the Free Software Foundation; either version 2, or (at your option)
+#  wfpl is free software; you can redistribute it and/or modify it under the
+#  terms of the GNU Lesser General Public License as published by the Free
+#  Software Foundation; either version 2.1 of the License, or (at your option)
 #  any later version.
 #
-#  wfpl is distributed in the hope that it will be useful, but
-#  WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-#  General Public License for more details.
+#  wfpl is distributed in the hope that it will be useful, but WITHOUT ANY
+#  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+#  FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for
+#  more details.
 #
-#  You should have received a copy of the GNU General Public License
-#  along with wfpl; see the file COPYING.  If not, write to the
-#  Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-#  MA 02111-1307, USA.
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with wfpl; if not, write to the Free Software Foundation, Inc., 51
+#  Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
 
 # This file facilitates making a site with mixed PHP and html files. All URLs
@@ -42,31 +41,61 @@
 
 
 
-# To activate this script in a directory, you'll need to put something like the
-# following in you your .htaccess file (where /foo/ is the part of the url
-# between the hostname and the filename.) The example below would work for this
-# url: http://example.com/foo/bar.html
+# To activate this script in a directory, you'll need to:
+#
+# 1) make a symbolic link to (or copy of) this file in your directory. and
+#
+# 3) Set your webserver to run this script instead of html files. Here's how to
+# do that with apache: put something like the following in you your .htaccess
+# file (where /foo/ is the part of the url between the hostname and the
+# filename.) The example below would work for this url:
+# http://example.com/foo/bar.html
 
 # RewriteEngine  on
-# RewriteBase    /foo/
-# RewriteRule    .*\.html$  /foo/code/wfpl/run.php
+# RewriteRule    ^$  /foo/run.php
+# RewriteRule    ^foo/[^/]*\.html$  /foo/run.php
+
+require_once('code/wfpl/file_run.php');
+require_once('code/wfpl/http.php');
 
-function run_php() {
-       chdir('../..');
-       $html_file = $_SERVER['REDIRECT_URL'];
-       $html_file = ereg_replace('.*/', '', $html_file);
-       $php_file = ereg_replace('\.html$', '.php', $html_file);
+function run_php($basename = false) {
+       if($basename) {
+               $html_file = "$basename.html";
+               $php_file = "$basename.php";
+       } else {
+               $html_file = $_SERVER['REDIRECT_URL'];
+               $html_file = ereg_replace('.*/', '', $html_file);
+               if($html_file == '') {
+                       $html_file = 'index.html';
+               }
+               $php_file = ereg_replace('\.html$', '.php', $html_file);
+       }
        if($php_file != $html_file && file_exists($php_file)) {
                require_once('code/wfpl/template.php');
-               if(file_exists($html_file)) tem_load($html_file);
-               require $php_file;
+               if(file_exists($html_file)) {
+                       $GLOBALS['wfpl_template'] = new tem();
+                       tem_load($html_file);
+               }
+               $other = file_run($php_file);
+               if($other) {
+                       if(strpos($other, ':')) {
+                               redirect($other);
+                               exit();
+                       }
+                       run_php($other);
+                       return;
+               }
                if(file_exists($html_file)) tem_output();
        } else {
                if(file_exists($html_file)) {
-                       require $html_file;
+                       readfile($html_file);
                } else {
                        header('HTTP/1.0 404 File Not Found');
-                       echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html><head><title>404</title></head><body><h1>404 File Not Found</h1></body></html>';
+                       if(file_exists('404.php') || file_exists('404.html')) {
+                               run_php('404');
+                       } else {
+                               echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html><head><title>404</title></head><body><h1>404 File Not Found</h1></body></html>';
+                       }
                }
        }
 }