<?php
-# Copyright (C) 2006 Jason Woofenden
+# 2006 Public Domain
#
-# This file is part of wfpl.
-#
-# 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 Lesser General Public License for
-# more details.
-#
-# 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 was placed into the public domain on November 16th, 2008 by it's
+# sole author Jason Woofenden
# This file facilitates making a site with mixed PHP and html files. All URLs
# have the .html extension. One benefit of this is that you can change static
require_once('code/wfpl/http.php');
require_once('code/wfpl/template.php');
-function run_php($basename = false) {
- if(!$basename) {
+if(file_exists('code/config.php')) {
+ file_run('code/config.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 run_php($dest = false) {
+ if($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);
$html_file = "$basename.html";
$php_file = "$basename.php";
- if(!file_exists($php_file)) {
- if(file_exists($html_file)) {
- readfile($html_file);
- } else {
- header('HTTP/1.0 404 File Not Found');
- 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>';
- }
+ $html_exists = file_exists($html_file);
+ $php_exists = file_exists($php_file);
+
+ # cms_get can return one of:
+ # 1) false to indicate that there's no cms content for this basename
+ # 2) a string to request a soft/full redirect just like foo_main()
+ # 3) a hash of key/value pairs to be added to the template
+ if(function_exists('cms_get')) {
+ $cms_content = cms_get($basename);
+ if(is_string($cms_content)) {
+ run_php($cms_content);
+ return;
}
- exit();
- }
-
- 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($other);
- exit();
+ if($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($html_exists) {
+ readfile($html_file);
+ exit();
+ } elseif(!$cms_content) {
+ header('HTTP/1.0 404 File Not Found');
+ if(file_exists('404.php') || file_exists('404.html')) {
+ run_php('404');
+ return;
+ } else {
+ echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html><head><title>404</title></head><body><h1>404 File Not Found</h1></body></html>';
}
- run_php($other);
- return;
}
- if($GLOBALS['wfpl_template']) {
- if(file_exists('template.html')) {
- $tem = new tem();
- $tem->load("template.html");
- $sections = tem_top_subs();
- if($sections) foreach($sections as $name => $val) {
- $tem->set($name, $val);
- }
- $GLOBALS['wfpl_template'] = $tem;
- }
+ $data = &$GLOBALS['wfpl_template'];
+ $data['basename'] = $basename;
+ if(function_exists('display_messages')) {
+ display_messages();
+ }
+ if($cms_content) foreach($cms_content as $name => $value) {
+ $data[$name] .= $value;
+ }
+ if(file_exists("$basename.css")) {
+ $data['css_link'] = "$basename.css";
+ }
- if(function_exists('display_messages')) {
- display_messages();
+ if(file_exists("template.html")) {
+ $template = parse_template_file("template.html");
+ if($html_exists) {
+ $subs = parse_template_file($html_file);
+ $template = merge_templates($template, $subs);
}
- tem_output();
+ } elseif($html_exists) {
+ $template = parse_template_file("$html_file");
}
+ if($template) print fill_template($data, $template);
}
run_php();
Got questions, comments, patches, etc.? Contact Jason Woofenden