Added the GPLv3 License

* Made a few code styling changes (PEAR style), more changes to come...
* Added output buffering.

init.php

@@ -1,4 +1,28 @@
 <?php
+/**
+* Script that initializes everything.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
 error_reporting(E_ERROR | E_WARNING | E_PARSE);
 
 // The "super global" of the web site

initAjax.php

@@ -1,5 +1,28 @@
 <?php
-
+/**
+* Initializes resources for use with AJAX requests through lazy loading.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
 DEFINE('BLOG_PUBLIC_ROOT',getcwd());
 DEFINE('BLOG_ROOT',realpath(BLOG_PUBLIC_ROOT.'/..'));
 DEFINE('PLUGIN_DIR',realpath(BLOG_PUBLIC_ROOT.'/plugins'));

internal/BlogEvent.class.php

@@ -1,7 +1,7 @@
 <?php
 
-class BlogEvent {
-	
+class BlogEvent 
+{
 	private $name;
 	private $callback;
 	private $params;

internal/BlogEventHandler.php

@@ -1,7 +1,7 @@
 <?php
 
-class BlogEventHandler {
-	
+class BlogEventHandler 
+{
 	//private $event;
 	private $callback;
 

internal/Blog_Plugin.class.php

@@ -1,11 +1,34 @@
 <?php
+/**
+* The abstract class Blog_Plugin. All plugins must extend from this class.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
+DEFINE("PLUGIN_JS_BLOG_PAGES", 1);
+DEFINE("PLUGIN_JS_ADMIN_PAGE", 2);
+DEFINE("PLUGIN_JS_PLUGIN_PAGE", 4);
 
-DEFINE("PLUGIN_JS_BLOG_PAGES");
-DEFINE("PLUGIN_JS_ADMIN_PAGE");
-DEFINE("PLUGIN_JS_PLUGIN_PAGE");
-
-abstract class Blog_Plugin {
-
+abstract class Blog_Plugin 
+{
 	private $type			= "";
 	private $name 			= "";
 	private $description 	= "";

internal/Plugin_Controller.class.php

@@ -1,15 +1,38 @@
 <?php
-
-class Plugin_Controller implements Iterator, ArrayAccess, Countable {
-
+/**
+* The plugin controller class which controls plugins.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
+class Plugin_Controller implements Iterator, ArrayAccess, Countable 
+{
 	private static $instance = null;
 	private $plugin_list = array();
 	private $plugin_keys = array();
 	private $position;
 
 	private function __construct() {
 		$this->position = 0;
-		$this->populatePluginList();
+		$this->_populatePluginList();
 	}
 
 	public function __clone() {}
@@ -53,11 +76,11 @@ public static function disablePlugin($name) {
 	 * Populates the plugin list. Called in the constructor.
 	 * @return void
 	 */
-	private function populatePluginList() {
+	private function _populatePluginList() {
 		$dir = new DirectoryIterator(PLUGIN_DIR);
 		foreach ($dir as $d)
 			if(!$d->isDot() && $d->isDir())
-				if($this->isValidPlugin((string)$d)) {
+				if($this->_isValidPlugin((string)$d)) {
 					$class = ucfirst((string)$d);
 					$this->plugin_list[(string)$d] = new $class;
 					$this->plugin_keys[] = (string)$d;
@@ -71,7 +94,7 @@ private function populatePluginList() {
 	 * @return boolean - True if it's valid, false otherwise.
 	 */
 
-	private function isValidPlugin($name) {
+	private function _isValidPlugin($name) {
 		$file_name = PLUGIN_DIR.'/'.$name.'/plugin.conf';
 		$class_file = realpath(PLUGIN_DIR.'/'.$name.'/'.$name.'.class.php');
 		$valid = true;

internal/Posts.php

@@ -1,5 +1,29 @@
 <?php
-
+/**
+* This file contains all the functions that handle blog content.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/	
+
 /**
  * Adds a post.
  * @param string $title Title

internal/SPL_autoload.php

@@ -1,5 +1,28 @@
 <?php
-
+/**
+* SPL Autoload: autoloads class files.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
 spl_autoload_register("simblogAutoloadLibraries");
 spl_autoload_register("simblogAutoloadInternals");
 spl_autoload_register("simblogAutoloadPlugins");

public_html/ajax.php

@@ -1,5 +1,28 @@
 <?php
-
+/**
+* The file where all AJAX requests are made.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
 if(!isset($_SERVER['HTTP_X_REQUESTED_WITH'])) {
 	header('HTTP/1.1 403 Forbidden');
 	exit();

public_html/index.php

@@ -1,4 +1,31 @@
 <?php
+
+/**
+ * Where it all starts.
+ *
+ * @author		Răzvan Botea<utherr.ghujax@gmail.com>
+ * @license 	http://www.gnu.org/licenses/gpl.txt
+ * @copyright	2011-2012 Răzvan Botea
+ * @link		https://github.com/Mayhem93/Simblog
+ * 
+ * 	 PHP 5
+ *
+ *	 This file is part of Simblog.
+ *
+ *   Simblog 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 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Simblog 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.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+ */
+ob_start('ob_gzhandler');
 if(!file_exists("../global.conf")) {
 	echo "Configuration file does not exist. Installation has not been carried out. <a href=\"install\">Install here.</a>";
 	exit();
@@ -7,29 +34,28 @@
 
 require '../init.php';
 
-if(!isset($_GET['action']))
+if (!isset($_GET['action']))
 	$_GET['action'] = 'show';
 
 session_start();
 $js_files = array();
 
-switch($_GET['action']) {
-	case 'show': 
-		
+switch ($_GET['action']) {
+	case 'show':
+
 		foreach($simblog['plugin_manager'] as $name => $plugin)
-			if(containsBit($plugin->getJSreq(), PLUGIN_JS_BLOG_PAGES))
+			if (containsBit($plugin->getJSreq(), PLUGIN_JS_BLOG_PAGES))
 				$js_files[] = "plugins/{$name}/".$plugin->getJSfile();
-				
+
 		$simblog['smarty']->assign("blog_posts", blog_getPosts());
-
 		$simblog['smarty']->assign("page_template", "main.tpl");
 		$simblog['smarty']->assign("js_files", $js_files);
-		
+
 		break;
-	
-	case 'addpost': 
+
+	case 'addpost':
 		//the user interface to add posts
-		if(!count($_POST)) {
+		if (!count($_POST)) {
 			//TODO add posts user interface
 		}
 		//where the posts are added
@@ -42,6 +68,9 @@
 try {
 	$simblog['smarty']->display('index.tpl');
 }
-catch(SmartyException $e) {
+catch (SmartyException $e) {
 	echo $e->getMessage();
-}
+}
+
+ob_end_flush();
+?>

settings.php

@@ -1,4 +1,28 @@
 <?php
+/**
+* The settings are loaded from the config file.
+*
+* @author		Răzvan Botea<utherr.ghujax@gmail.com>
+* @license 		http://www.gnu.org/licenses/gpl.txt
+* @copyright	2011-2012 Răzvan Botea
+*
+* 	PHP 5
+*
+*	This file is part of Simblog.
+*
+*   Simblog 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 3 of the License, or
+*   (at your option) any later version.
+*
+*   Simblog 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.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with Simblog.  If not, see <http://www.gnu.org/licenses/>.
+*/
 $config_file = new Config_Lite(BLOG_ROOT.'/global.conf');
 
 try {