6 files changed, 61 insertions, 15 deletions
diff --git a/phpBB/config/console.yml b/phpBB/config/console.yml
index 1340d9c0d7..d32befa15e 100644
--- a/phpBB/config/console.yml
+++ b/phpBB/config/console.yml
@@ -7,6 +7,7 @@ services:
             - @auth
             - @log
             - @user
+            - @config
         tags:
             - { name: console.command }
 
diff --git a/phpBB/includes/acp/acp_main.php b/phpBB/includes/acp/acp_main.php
index 9c1613e24a..74ea095496 100644
--- a/phpBB/includes/acp/acp_main.php
+++ b/phpBB/includes/acp/acp_main.php
@@ -349,7 +349,7 @@ class acp_main
 					break;
 
 					case 'purge_cache':
-						global $cache;
+						$config->increment('assets_version', 1);
 						$cache->purge();
 
 						// Clear permissions
diff --git a/phpBB/includes/acp/acp_styles.php b/phpBB/includes/acp/acp_styles.php
index 3f9d21f56c..7b277da9f9 100644
--- a/phpBB/includes/acp/acp_styles.php
+++ b/phpBB/includes/acp/acp_styles.php
@@ -146,6 +146,7 @@ class acp_styles
 	{
 		global $db, $cache, $auth;
 
+		$this->config->increment('assets_version', 1);
 		$this->cache->purge();
 
 		// Clear permissions
diff --git a/phpBB/phpbb/console/command/cache/purge.php b/phpBB/phpbb/console/command/cache/purge.php
index 017bdc5144..013183cb35 100644
--- a/phpBB/phpbb/console/command/cache/purge.php
+++ b/phpBB/phpbb/console/command/cache/purge.php
@@ -28,13 +28,17 @@ class purge extends \phpbb\console\command\command
 	/** @var \phpbb\user */
 	protected $user;
 
-	function __construct(\phpbb\cache\driver\driver_interface $cache, \phpbb\db\driver\driver_interface $db, \phpbb\auth\auth $auth, \phpbb\log\log $log, \phpbb\user $user)
+	/** @var \phpbb\config\config */
+	protected $config;
+
+	public function __construct(\phpbb\cache\driver\driver_interface $cache, \phpbb\db\driver\driver_interface $db, \phpbb\auth\auth $auth, \phpbb\log\log $log, \phpbb\user $user, \phpbb\config\config $config)
 	{
 		$this->cache = $cache;
 		$this->db = $db;
 		$this->auth = $auth;
 		$this->log = $log;
 		$this->user = $user;
+		$this->config = $config;
 		$this->user->add_lang(array('acp/common'));
 		parent::__construct();
 	}
@@ -49,6 +53,7 @@ class purge extends \phpbb\console\command\command
 
 	protected function execute(InputInterface $input, OutputInterface $output)
 	{
+		$this->config->increment('assets_version', 1);
 		$this->cache->purge();
 
 		// Clear permissions
diff --git a/phpBB/phpbb/mimetype/guesser_interface.php b/phpBB/phpbb/mimetype/guesser_interface.php
index 103689765e..3cbcfeabe3 100644
--- a/phpBB/phpbb/mimetype/guesser_interface.php
+++ b/phpBB/phpbb/mimetype/guesser_interface.php
@@ -26,6 +26,7 @@ interface guesser_interface
 	* Guess mimetype of supplied file
 	*
 	* @param string $file Path to file
+	* @param string $file_name The real file name
 	*
 	* @return string Guess for mimetype of file
 	*/
diff --git a/phpBB/posting.php b/phpBB/posting.php
index 054f6edb50..d48157dcd6 100644
--- a/phpBB/posting.php
+++ b/phpBB/posting.php
@@ -1491,8 +1491,8 @@ $form_enctype = (@ini_get('file_uploads') == '0' || strtolower(@ini_get('file_up
 add_form_key('posting');
 
 
-// Start assigning vars for main posting page ...
-$template->assign_vars(array(
+// Build array of variables for main posting page
+$page_data = array(
 	'L_POST_A'					=> $page_title,
 	'L_ICON'					=> ($mode == 'reply' || $mode == 'quote' || ($mode == 'edit' && $post_id != $post_data['topic_first_post_id'])) ? $user->lang['POST_ICON'] : $user->lang['TOPIC_ICON'],
 	'L_MESSAGE_BODY_EXPLAIN'	=> $user->lang('MESSAGE_BODY_EXPLAIN', (int) $config['max_post_chars']),
@@ -1560,24 +1560,46 @@ $template->assign_vars(array(
 	'S_HIDDEN_FIELDS'		=> $s_hidden_fields,
 	'S_ATTACH_DATA'			=> json_encode($message_parser->attachment_data),
 	'S_IN_POSTING'			=> true,
-));
+);
 
 /**
 * This event allows you to modify template variables for the posting screen
 *
 * @event core.posting_modify_template_vars
-* @var	array	post_data		Array with post data
-* @var	array	moderators		Array with forum moderators
-* @var	string	mode			What action to take if the form is submitted
-*								post|reply|quote|edit|delete|bump|smilies|popup
-* @var	string	page_title		Title of the mode page
+* @var	array	post_data	Array with post data
+* @var	array	moderators	Array with forum moderators
+* @var	string	mode		What action to take if the form is submitted
+*				post|reply|quote|edit|delete|bump|smilies|popup
+* @var	string	page_title	Title of the mode page
 * @var	bool	s_topic_icons	Whether or not to show the topic icons
-* @var	string	form_enctype	If attachments are allowed for this form the value of
-*								this is "multipart/form-data" else it is the empty string
-* @var	string	s_action		The URL to submit the POST data to
-* @var	string	s_hidden_fields The concatenated input tags of the form's hidden fields
+* @var	string	form_enctype	If attachments are allowed for this form
+*				"multipart/form-data" or empty string
+* @var	string	s_action	The URL to submit the POST data to
+* @var	string	s_hidden_fields	Concatenated hidden input tags of posting form
+* @var	int	post_id		ID of the post
+* @var	int	topic_id	ID of the topic
+* @var	int	forum_id	ID of the forum
+* @var	bool	submit		Whether or not the form has been submitted
+* @var	bool	preview		Whether or not the post is being previewed
+* @var	bool	save		Whether or not a draft is being saved
+* @var	bool	load		Whether or not a draft is being loaded
+* @var	bool	delete		Whether or not the post is being deleted
+* @var	bool	cancel		Whether or not to cancel the form (returns to
+*				viewtopic or viewforum depending on if the user
+*				is posting a new topic or editing a post)
+* @var	array	error		Any error strings; a non-empty array aborts
+*				form submission.
+*				NOTE: Should be actual language strings, NOT
+*				language keys.
+* @var	bool	refresh		Whether or not to retain previously submitted data
+* @var	array	page_data	Posting page data that should be passed to the
+*				posting page via $template->assign_vars()
+* @var	object	message_parser	The message parser object
 * @since 3.1.0-a1
-* @change 3.1.0-b3 Added vars post_data, moderators, mode, page_title, s_topic_icons, form_enctype, s_action, s_hidden_fields
+* @change 3.1.0-b3 Added vars post_data, moderators, mode, page_title,
+*		s_topic_icons, form_enctype, s_action, s_hidden_fields,
+*		post_id, topic_id, forum_id, submit, preview, save, load,
+*		delete, cancel, refresh, error, page_data, message_parser
 */
 $vars = array(
 	'post_data',
@@ -1588,9 +1610,25 @@ $vars = array(
 	'form_enctype',
 	's_action',
 	's_hidden_fields',
+	'post_id',
+	'topic_id',
+	'forum_id',
+	'submit',
+	'preview',
+	'save',
+	'load',
+	'delete',
+	'cancel',
+	'refresh',
+	'error',
+	'page_data',
+	'message_parser',
 );
 extract($phpbb_dispatcher->trigger_event('core.posting_modify_template_vars', compact($vars)));
 
+// Start assigning vars for main posting page ...
+$template->assign_vars($page_data);
+
 // Build custom bbcodes array
 display_custom_bbcodes();