--- /dev/null
+<?php # Transitional; supports both template APIs
+
+# 2006 Public Domain
+#
+# This file was placed into the public domain on November 16th, 2008 by its
+# sole author Jason Woofenden, so that if you need similar behavior, you can
+# copy this file into your website, and change it as needed.
+
+# This file is meant to run for every page view. It finds PHP and HTML files
+# that match the basename of the url, and loads/executes them. It also allows
+# php files to specify redirects (both "soft" redirects which makes the server
+# act as if a different url was requested, and real HTTP redirects).
+
+# INSTRUCTIONS
+#
+# 1. Make config.php in your main directory with contents like:
+#
+# require_once(__DIR__.'/'.'inc/wfpl/run.php');
+# wfpl_main();
+#
+# 2. Include the following in your .htaccess file:
+#
+# RewriteEngine on
+# RewriteRule ^[^/.]*$ /config.php
+
+require_once(__DIR__.'/'.'file_run.php');
+require_once(__DIR__.'/'.'http.php');
+require_once(__DIR__.'/'.'template.php');
+
+# pass the basename of the page you want for normal execution
+# pass ./page.html to redirect to page.html in this directory
+# pass http://foo.com/bar.html to redirect to a full directory
+function wfpl_main($dest = false) {
+ if($dest) {
+ # if it has a : it must be a full URL, redirect
+ if(strpos($dest, ':')) {
+ redirect($dest);
+ exit();
+ }
+
+ # if it starts with './' then it's a relative URL, redirect
+ if(substr($dest, 0, 2) == './') {
+ redirect(ereg_replace('/[^/]*$', substr($dest, 1), this_url()));
+ exit();
+ }
+
+ # otherwise, it's a normal basename, display that content
+ $basename = $dest;
+
+ } else { # no dest arg
+ $basename = $_SERVER['REDIRECT_URL'];
+ $basename = ereg_replace('.*/', '', $basename);
+ $basename = ereg_replace('\.html?$', '', $basename);
+ if($basename == '') {
+ $basename = 'index';
+ }
+ }
+
+ $GLOBALS['wfpl_basename'] = $basename;
+
+ $html_file = "$basename.html";
+ $php_file = "$basename.php";
+
+ $html_exists = file_exists($html_file);
+ $php_exists = file_exists($php_file);
+
+ if(file_exists('template.html')) {
+ $GLOBALS['wfpl_main_template'] = new tem();
+ $GLOBALS['wfpl_main_template']->load("template.html");
+ $GLOBALS['wfpl_main_template']->set('$basename', $basename);
+ }
+
+ # cms_get can return one of:
+ # 1) true to indicate that there is cms content (so no 404)
+ # 2) false to indicate that there's no cms content for this basename
+ # 3) a string to indicate a soft/full redirect just as foo_main()
+ if(function_exists('cms_display')) {
+ $cms_content = cms_display($basename, $GLOBALS['wfpl_main_template']);
+ if(is_string($cms_content)) {
+ run_php($cms_content);
+ return;
+ }
+ } else {
+ $cms_content = false;
+ }
+
+ if(!$php_exists && !$html_exists && !$cms_content) {
+ header('HTTP/1.0 404 File Not Found');
+ if(file_exists('error_404.php') || file_exists('error_404.html')) {
+ $GLOBALS['error_basename'] = $basename;
+ run_php('error_404');
+ return;
+ } else {
+ echo '<!DOCTYPE html><html><head><title>404</title></head><body><h1>404 File Not Found</h1></body></html>';
+ exit();
+ }
+ }
+
+ # If there's no template.html we don't want to parse $html_file.
+ if($html_exists && !$php_exists && !file_exists('template.html')) {
+ readfile($html_file);
+ exit();
+ }
+
+ if($html_exists) {
+ tem_load_new($html_file);
+ }
+
+ if($php_exists) {
+ # files can return a basename or URL of a page to be run/displayed
+ $other = file_run($php_file);
+ if($other) {
+ run_php($other);
+ return;
+ }
+ } elseif($html_exists) {
+ $sub_names = tem_top_sub_names();
+ foreach($sub_names as $sub_name) {
+ tem_sub($sub_name);
+ }
+ }
+
+ # Check for $GLOBALS['wfpl_template'] because it might have been set (or unset) by the php script.
+ if($GLOBALS['wfpl_template'] || $GLOBALS['wfpl_main_template']) {
+ if($GLOBALS['wfpl_main_template']) {
+ # if there was a template for that page, and one for the whole
+ # site, copy all template sections that have been show()n to the
+ # site-wide template
+ if($GLOBALS['wfpl_template']) {
+ $GLOBALS['wfpl_main_template']->merge($GLOBALS['wfpl_template']);
+ }
+
+ $GLOBALS['wfpl_template'] = $GLOBALS['wfpl_main_template'];
+ }
+
+
+ # You'll probably want to require_once(__DIR__.'/'.'code/wfpl/messages.php') or
+ # require_once(__DIR__.'/'.'code/wfpl/session_messages.php') in code/config.php
+ if(function_exists('display_messages')) {
+ if(function_exists('atexit_now')) {
+ atexit_now();
+ }
+ display_messages();
+ }
+
+ tem_output();
+ }
+}
Got questions, comments, patches, etc.? Contact Jason Woofenden