Merge branch 'master' of https://github.com/friendica/friendica

Conflicts:
	include/config.php
	update.php

98 files changed, 756 insertions, 291 deletions

diff --git a/mod/acl.php b/mod/acl.php
index 375c618c8..fe353d1eb 100755..100644
--- a/mod/acl.php
+++ b/mod/acl.php
@@ -7,10 +7,10 @@ function acl_init(&$a){
 		return "";
 
 
-	$start = (x($_POST,'start')?$_POST['start']:0);
-	$count = (x($_POST,'count')?$_POST['count']:100);
-	$search = (x($_POST,'search')?$_POST['search']:"");
-	$type = (x($_POST,'type')?$_POST['type']:"");
+	$start = (x($_REQUEST,'start')?$_REQUEST['start']:0);
+	$count = (x($_REQUEST,'count')?$_REQUEST['count']:100);
+	$search = (x($_REQUEST,'search')?$_REQUEST['search']:"");
+	$type = (x($_REQUEST,'type')?$_REQUEST['type']:"");
 	
 
 	if ($search!=""){
@@ -34,7 +34,7 @@ function acl_init(&$a){
 		$r = q("SELECT COUNT(`id`) AS c FROM `contact` 
 				WHERE `uid` = %d AND `self` = 0 
 				AND `blocked` = 0 AND `pending` = 0 
-				AND `notify` != '' $sql_extra" ,
+				AND `notify` != '' $sql_extra2" ,
 			intval(local_user())
 		);
 		$contact_count = (int)$r[0]['c'];
diff --git a/mod/admin.php b/mod/admin.php
index a64b26903..a395027c1 100755..100644
--- a/mod/admin.php
+++ b/mod/admin.php
@@ -208,6 +208,48 @@ function admin_page_site_post(&$a){
 	$diaspora_enabled   =   ((x($_POST,'diaspora_enabled')) ? True   :  False);
 	$ssl_policy         =   ((x($_POST,'ssl_policy')) ? intval($_POST['ssl_policy']) : 0);
 
+	if($ssl_policy != intval(get_config('system','ssl_policy'))) {
+		if($ssl_policy == SSL_POLICY_FULL) {
+			q("update `contact` set 
+				`url`     = replace(`url`    , 'http:' , 'https:'),
+				`photo`   = replace(`photo`  , 'http:' , 'https:'),
+				`thumb`   = replace(`thumb`  , 'http:' , 'https:'),
+				`micro`   = replace(`micro`  , 'http:' , 'https:'),
+				`request` = replace(`request`, 'http:' , 'https:'),
+				`notify`  = replace(`notify` , 'http:' , 'https:'),
+				`poll`    = replace(`poll`   , 'http:' , 'https:'),
+				`confirm` = replace(`confirm`, 'http:' , 'https:'),
+				`poco`    = replace(`poco`   , 'http:' , 'https:')
+				where `self` = 1"
+			);
+			q("update `profile` set 
+				`photo`   = replace(`photo`  , 'http:' , 'https:'),
+				`thumb`   = replace(`thumb`  , 'http:' , 'https:')
+				where 1 "
+			);
+		}
+		elseif($ssl_policy == SSL_POLICY_SELFSIGN) {
+			q("update `contact` set 
+				`url`     = replace(`url`    , 'https:' , 'http:'),
+				`photo`   = replace(`photo`  , 'https:' , 'http:'),
+				`thumb`   = replace(`thumb`  , 'https:' , 'http:'),
+				`micro`   = replace(`micro`  , 'https:' , 'http:'),
+				`request` = replace(`request`, 'https:' , 'http:'),
+				`notify`  = replace(`notify` , 'https:' , 'http:'),
+				`poll`    = replace(`poll`   , 'https:' , 'http:'),
+				`confirm` = replace(`confirm`, 'https:' , 'http:'),
+				`poco`    = replace(`poco`   , 'https:' , 'http:')
+				where `self` = 1"
+			);
+			q("update `profile` set 
+				`photo`   = replace(`photo`  , 'https:' , 'http:'),
+				`thumb`   = replace(`thumb`  , 'https:' , 'http:')
+				where 1 "
+			);
+		}
+	}
+	set_config('system','ssl_policy',$ssl_policy);
+
 	set_config('config','sitename',$sitename);
 	if ($banner==""){
 		// don't know why, but del_config doesn't work...
@@ -218,7 +260,6 @@ function admin_page_site_post(&$a){
 	} else {
 		set_config('system','banner', $banner);
 	}
-	set_config('system','ssl_policy',$ssl_policy);
 	set_config('system','language', $language);
 	set_config('system','theme', $theme);
 	set_config('system','maximagesize', $maximagesize);
@@ -583,6 +624,7 @@ function admin_page_plugins(&$a){
 		
 			'$admin_form' => $admin_form,
 			'$function' => 'plugins',
+			'$screenshot' => '',
 			'$readme' => $readme
 		));
 	} 
@@ -738,7 +780,11 @@ function admin_page_themes(&$a){
 		} 
 		
 		$admin_form="";
-		
+
+		$screenshot = array( get_theme_screenshot($theme), t('Screenshot'));
+		if(! stristr($screenshot[0],$theme))
+			$screenshot = null;		
+
 		$t = get_markup_template("admin_plugins_details.tpl");
 		return replace_macros($t, array(
 			'$title' => t('Administration'),
@@ -755,6 +801,7 @@ function admin_page_themes(&$a){
 			'$admin_form' => $admin_form,
 			'$str_author' => t('Author: '),
 			'$str_maintainer' => t('Maintainer: '),			
+			'$screenshot' => $screenshot,
 			'$readme' => $readme
 		));
 	} 
diff --git a/mod/allfriends.php b/mod/allfriends.php
index f675b8e29..f675b8e29 100755..100644
--- a/mod/allfriends.php
+++ b/mod/allfriends.php
diff --git a/mod/amcd.php b/mod/amcd.php
index a2a1327e6..a2a1327e6 100755..100644
--- a/mod/amcd.php
+++ b/mod/amcd.php
diff --git a/mod/api.php b/mod/api.php
index ad75e6620..ad75e6620 100755..100644
--- a/mod/api.php
+++ b/mod/api.php
diff --git a/mod/apps.php b/mod/apps.php
index 8049b45fb..8049b45fb 100755..100644
--- a/mod/apps.php
+++ b/mod/apps.php
diff --git a/mod/attach.php b/mod/attach.php
index ae6540201..ae6540201 100755..100644
--- a/mod/attach.php
+++ b/mod/attach.php
diff --git a/mod/cb.php b/mod/cb.php
index 6375d2398..6375d2398 100755..100644
--- a/mod/cb.php
+++ b/mod/cb.php
diff --git a/mod/common.php b/mod/common.php
index 852388c14..852388c14 100755..100644
--- a/mod/common.php
+++ b/mod/common.php
diff --git a/mod/community.php b/mod/community.php
index f8cc3305b..f8cc3305b 100755..100644
--- a/mod/community.php
+++ b/mod/community.php
diff --git a/mod/contactgroup.php b/mod/contactgroup.php
index bf81afe07..bf81afe07 100755..100644
--- a/mod/contactgroup.php
+++ b/mod/contactgroup.php
diff --git a/mod/contacts.php b/mod/contacts.php
index 8aa51d00a..8aa51d00a 100755..100644
--- a/mod/contacts.php
+++ b/mod/contacts.php
diff --git a/mod/crepair.php b/mod/crepair.php
index ec963b105..ec963b105 100755..100644
--- a/mod/crepair.php
+++ b/mod/crepair.php
diff --git a/mod/delegate.php b/mod/delegate.php
index c19df0681..8c5031859 100644
--- a/mod/delegate.php
+++ b/mod/delegate.php
@@ -86,7 +86,7 @@ function delegate_content(&$a) {
 
 	$r = q("select nurl from contact where substring_index(contact.nurl,'/',3) = '%s' 
 		and contact.uid = %d and contact.self = 0 and network = '%s' ",
-		dbesc($a->get_baseurl()),
+		dbesc(normalise_link($a->get_baseurl())),
 		intval(local_user()),
 		dbesc(NETWORK_DFRN)
 	); 
diff --git a/mod/dfrn_notify.php b/mod/dfrn_notify.php
index 71860ac3b..65d39d5fe 100755..100644
--- a/mod/dfrn_notify.php
+++ b/mod/dfrn_notify.php
@@ -99,65 +99,11 @@ function dfrn_notify_post(&$a) {
 		$importer['forum'] = $page;
 	}
 
-	// if contact's ssl policy changed, update our links
 
-	$ssl_changed = false;
-
-	if($ssl_policy == 'self' && strstr($importer['url'],'https:')) {
-		$ssl_changed = true;
-		$importer['url']     = 	str_replace('https:','http:',$importer['url']);
-		$importer['nurl']    = normalise_link($importer['url']);
-		$importer['photo']   = 	str_replace('https:','http:',$importer['photo']);
-		$importer['thumb']   = 	str_replace('https:','http:',$importer['thumb']);
-		$importer['micro']   = 	str_replace('https:','http:',$importer['micro']);
-		$importer['request'] = 	str_replace('https:','http:',$importer['request']);
-		$importer['notify']  = 	str_replace('https:','http:',$importer['notify']);
-		$importer['poll']    = 	str_replace('https:','http:',$importer['poll']);
-		$importer['confirm'] = 	str_replace('https:','http:',$importer['confirm']);
-		$importer['poco']    = 	str_replace('https:','http:',$importer['poco']);
-	}
+	// if contact's ssl policy changed, update our links
 
-	if($ssl_policy == 'full' && strstr($importer['url'],'http:')) {
-		$ssl_changed = true;
-		$importer['url']     = 	str_replace('http:','https:',$importer['url']);
-		$importer['nurl']    = normalise_link($importer['url']);
-		$importer['photo']   = 	str_replace('http:','https:',$importer['photo']);
-		$importer['thumb']   = 	str_replace('http:','https:',$importer['thumb']);
-		$importer['micro']   = 	str_replace('http:','https:',$importer['micro']);
-		$importer['request'] = 	str_replace('http:','https:',$importer['request']);
-		$importer['notify']  = 	str_replace('http:','https:',$importer['notify']);
-		$importer['poll']    = 	str_replace('http:','https:',$importer['poll']);
-		$importer['confirm'] = 	str_replace('http:','https:',$importer['confirm']);
-		$importer['poco']    = 	str_replace('http:','https:',$importer['poco']);
-	}
+	fix_contact_ssl_policy($importer,$ssl_policy);
 
-	if($ssl_changed) {
-		q("update contact set 
-			url = '%s', 
-			nurl = '%s',
-			photo = '%s',
-			thumb = '%s',
-			micro = '%s',
-			request = '%s',
-			notify = '%s',
-			poll = '%s',
-			confirm = '%s',
-			poco = '%s'
-			where id = %d limit 1",
-			dbesc($importer['url']),
-			dbesc($importer['nurl']),
-			dbesc($importer['photo']),
-			dbesc($importer['thumb']),
-			dbesc($importer['micro']),
-			dbesc($importer['request']),
-			dbesc($importer['notify']),
-			dbesc($importer['poll']),
-			dbesc($importer['confirm']),
-			dbesc($importer['poco']),
-			intval($importer['id'])
-		);
-	}
-			
 	logger('dfrn_notify: received notify from ' . $importer['name'] . ' for ' . $importer['username']);
 	logger('dfrn_notify: data: ' . $data, LOGGER_DATA);
 
@@ -174,6 +120,13 @@ function dfrn_notify_post(&$a) {
 
 	}
 
+
+	// If we are setup as a soapbox we aren't accepting input from this person
+
+	if($importer['page-flags'] == PAGE_SOAPBOX)
+		xml_status(0);
+
+
 	if(strlen($key)) {
 		$rawkey = hex2bin(trim($key));
 		logger('rino: md5 raw key: ' . md5($rawkey));
@@ -261,7 +214,7 @@ function dfrn_notify_content(&$a) {
 				break; // NOTREACHED
 		}
 
-		$r = q("SELECT `contact`.*, `user`.`nickname` FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid` 
+		$r = q("SELECT `contact`.*, `user`.`nickname`, `user`.`page-flags` FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid` 
 				WHERE `contact`.`blocked` = 0 AND `contact`.`pending` = 0 AND `user`.`nickname` = '%s' 
 				AND `user`.`account_expired` = 0 $sql_extra LIMIT 1",
 				dbesc($a->argv[1])
@@ -299,6 +252,12 @@ function dfrn_notify_content(&$a) {
 		if(! $rino_enable)
 			$rino = 0;
 
+		if((($r[0]['rel']) && ($r[0]['rel'] != CONTACT_IS_SHARING)) || ($r[0]['page-flags'] == PAGE_COMMUNITY)) {
+			$perm = 'rw';
+		}
+		else {
+			$perm = 'r';
+		}
 
 		header("Content-type: text/xml");
 
@@ -306,7 +265,8 @@ function dfrn_notify_content(&$a) {
 			. '<dfrn_notify>' . "\r\n"
 			. "\t" . '<status>' . $status . '</status>' . "\r\n"
 			. "\t" . '<dfrn_version>' . DFRN_PROTOCOL_VERSION . '</dfrn_version>' . "\r\n"
-			. "\t" . '<rino>' . $rino . '</rino>' . "\r\n" 
+			. "\t" . '<rino>' . $rino . '</rino>' . "\r\n"
+			. "\t" . '<perm>' . $perm . '</perm>' . "\r\n" 
 			. "\t" . '<dfrn_id>' . $encrypted_id . '</dfrn_id>' . "\r\n" 
 			. "\t" . '<challenge>' . $challenge . '</challenge>' . "\r\n"
 			. '</dfrn_notify>' . "\r\n" ;
diff --git a/mod/dfrn_poll.php b/mod/dfrn_poll.php
index fe5cd4906..5c2788983 100755..100644
--- a/mod/dfrn_poll.php
+++ b/mod/dfrn_poll.php
@@ -26,21 +26,24 @@ function dfrn_poll_init(&$a) {
 		$dfrn_id   = substr($dfrn_id,2);
 	}
 
-	if(($dfrn_id === '') && (! x($_POST,'dfrn_id')) && ($a->argc > 1)) {
+	if(($dfrn_id === '') && (! x($_POST,'dfrn_id'))) {
 		if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
 			killme();
 		}
 
-		$r = q("SELECT `hidewall` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
-			dbesc($a->argv[1])
-		);
-		if(count($r) && $r[0]['hidewall'])
-			killme();
+		$user = '';
+		if($a->argc > 1) {
+			$r = q("SELECT `hidewall`,`nickname` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
+				dbesc($a->argv[1])
+			);
+			if((! count($r)) || (count($r) && $r[0]['hidewall']))
+				killme();
+			$user = $r[0]['nickname'];
+		}
  
-		logger('dfrn_poll: public feed request from ' . $_SERVER['REMOTE_ADDR'] );
+		logger('dfrn_poll: public feed request from ' . $_SERVER['REMOTE_ADDR'] . ' for ' . $user);
 		header("Content-type: application/atom+xml");
-		$o = get_feed_for($a, '', $a->argv[1],$last_update);
-		echo $o;
+		echo get_feed_for($a, '', $user,$last_update);
 		killme();
 	}
 
diff --git a/mod/dfrn_request.php b/mod/dfrn_request.php
index c2d37dac7..5881b7b51 100755..100644
--- a/mod/dfrn_request.php
+++ b/mod/dfrn_request.php
@@ -664,8 +664,8 @@ function dfrn_request_content(&$a) {
 		else
 			$tpl = get_markup_template('auto_request.tpl');
 
-		$page_desc = sprintf( t('Diaspora members: Please do not use this form. Instead, enter "%s" into your Diaspora search bar.'), 
-			$target_addr) . EOL . EOL;
+	#	$page_desc = sprintf( t('Diaspora members: Please do not use this form. Instead, enter "%s" into your Diaspora search bar.'), 
+	#		$target_addr) . EOL . EOL;
 
 		$page_desc .= t("Please enter your 'Identity Address' from one of the following supported communications networks:");
 
@@ -699,7 +699,7 @@ function dfrn_request_content(&$a) {
 			'$friendica' => t('Friendica'),
 			'$statusnet' => t('StatusNet/Federated Social Web'),
 			'$diaspora' => t('Diaspora'),
-			'$diasnote' => t('- please share from your own site as noted above'),
+			'$diasnote' => sprintf (t(' - please do not use this form.  Instead, enter %s into your Diaspora search bar.'),$target_addr),
 			'$your_address' => t('Your Identity Address:'),
 			'$invite_desc' => $invite_desc,
 			'$emailnet' => $emailnet,
diff --git a/mod/directory.php b/mod/directory.php
index 7f18bd026..7f18bd026 100755..100644
--- a/mod/directory.php
+++ b/mod/directory.php
diff --git a/mod/dirfind.php b/mod/dirfind.php
index 75b1c4976..34c54dd91 100755..100644
--- a/mod/dirfind.php
+++ b/mod/dirfind.php
@@ -46,7 +46,7 @@ function dirfind_content(&$a) {
 			foreach($j->results as $jj) {
 				
 				$o .= replace_macros($tpl,array(
-					'$url' => $jj->url,
+					'$url' => zrl($jj->url),
 					'$name' => $jj->name,
 					'$photo' => $jj->photo,
 					'$tags' => $jj->tags
diff --git a/mod/display.php b/mod/display.php
index 81ed174ac..81ed174ac 100755..100644
--- a/mod/display.php
+++ b/mod/display.php
diff --git a/mod/editpost.php b/mod/editpost.php
index 778ac3dcc..4c00201ca 100755..100644
--- a/mod/editpost.php
+++ b/mod/editpost.php
@@ -104,7 +104,7 @@ function editpost_content(&$a) {
 		'$wait' => t('Please wait'),
 		'$permset' => t('Permission settings'),
 		'$ptyp' => $itm[0]['type'],
-		'$content' => $itm[0]['body'],
+		'$content' => undo_post_tagging($itm[0]['body']),
 		'$post_id' => $post_id,
 		'$baseurl' => $a->get_baseurl(),
 		'$defloc' => $a->user['default-location'],
@@ -115,6 +115,8 @@ function editpost_content(&$a) {
 		'$jotnets' => $jotnets,
 		'$title' => $itm[0]['title'],
 		'$placeholdertitle' => t('Set title'),
+                '$category' => file_tag_file_to_list($itm[0]['file'], 'category'),
+                '$placeholdercategory' => t('Categories (comma-separated list)'),
 		'$emtitle' => t('Example: bob@example.com, mary@example.com'),
 		'$lockstate' => $lockstate,
 		'$acl' => '', // populate_acl((($group) ? $group_acl : $a->user), $celeb),
diff --git a/mod/events.php b/mod/events.php
index 0906d16c2..e66a2dc44 100755..100644
--- a/mod/events.php
+++ b/mod/events.php
@@ -284,11 +284,11 @@ function events_content(&$a) {
 		if (x($_GET,'id')){
 			$tpl =  get_markup_template("event.tpl");
 		} else {
-			if (get_config('experimentals','new_calendar')==1){
+//			if (get_config('experimentals','new_calendar')==1){
 				$tpl = get_markup_template("events-js.tpl");
-			} else {
-				$tpl = get_markup_template("events.tpl");
-			}
+//			} else {
+//				$tpl = get_markup_template("events.tpl");
+//			}
 		}
 		$o = replace_macros($tpl, array(
 			'$baseurl'	=> $a->get_baseurl(),
diff --git a/mod/filer.php b/mod/filer.php
index a9e213536..c0cca9e6d 100755..100644
--- a/mod/filer.php
+++ b/mod/filer.php
@@ -11,13 +11,26 @@ function filer_content(&$a) {
 		killme();
 	}
 
-	$term = notags(trim($_GET['term']));
-	$item_id = (($a->argc > 1) ? notags(trim($a->argv[1])) : 0);
+	$term = unxmlify(trim($_GET['term']));
+	$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
 
 	logger('filer: tag ' . $term . ' item ' . $item_id);
 
-	if($item_id && strlen($term))
+	if($item_id && strlen($term)){
+		// file item
 		file_tag_save_file(local_user(),$item_id,$term);
-
+	} else {
+		// return filer dialog
+		$filetags = get_pconfig(local_user(),'system','filetags');
+		$filetags = file_tag_file_to_list($filetags,'file');
+                $filetags = explode(",", $filetags);
+		$tpl = get_markup_template("filer_dialog.tpl");
+		$o = replace_macros($tpl, array(
+			'$field' => array('term', t("Save to Folder:"), '', '', $filetags, t('- select -')),
+			'$submit' => t('Save'),
+		));
+		
+		echo $o;
+	}
 	killme();
 }
diff --git a/mod/filerm.php b/mod/filerm.php
index 66b684dc9..c520fec7a 100644
--- a/mod/filerm.php
+++ b/mod/filerm.php
@@ -6,8 +6,8 @@ function filerm_content(&$a) {
 		killme();
 	}
 
-	$term = notags(trim($_GET['term']));
-	$item_id = (($a->argc > 1) ? notags(trim($a->argv[1])) : 0);
+	$term = unxmlify(trim($_GET['term']));
+	$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
 
 	logger('filerm: tag ' . $term . ' item ' . $item_id);
 
diff --git a/mod/follow.php b/mod/follow.php
index ae8cb200c..ae8cb200c 100755..100644
--- a/mod/follow.php
+++ b/mod/follow.php
diff --git a/mod/friendica.php b/mod/friendica.php
index ab92e31ed..52a064224 100755..100644
--- a/mod/friendica.php
+++ b/mod/friendica.php
@@ -4,8 +4,12 @@ function friendica_init(&$a) {
 	if ($a->argv[1]=="json"){
 		$register_policy = Array('REGISTER_CLOSED', 'REGISTER_APPROVE', 'REGISTER_OPEN');
 
+		$sql_extra = '';
+		if(x($a->config,'admin_nickname')) {
+			$sql_extra = sprintf(" AND nickname = '%s' ",dbesc($a->config['admin_nickname']));
+		}
 		if (isset($a->config['admin_email']) && $a->config['admin_email']!=''){
-			$r = q("SELECT username, nickname FROM user WHERE email='%s'", $a->config['admin_email']);
+			$r = q("SELECT username, nickname FROM user WHERE email='%s' $sql_extra", dbesc($a->config['admin_email']));
 			$admin = array(
 				'name' => $r[0]['username'],
 				'profile'=> $a->get_baseurl().'/profile/'.$r[0]['nickname'],
@@ -51,15 +55,20 @@ function friendica_content(&$a) {
 	$o .= '<p></p>';
 
 	if(count($a->plugins)) {
-		$o .= '<p>' . t('Installed plugins/addons/apps') . '</p>';
-		$o .= '<ul>';
-		foreach($a->plugins as $p)
-			if(strlen($p))
-				$o .= '<li>' . $p . '</li>';
-		$o .= '</ul>';
+		$o .= '<p>' . t('Installed plugins/addons/apps:') . '</p>';
+		$sorted = $a->plugins;
+		$s = '';
+		sort($sorted);
+		foreach($sorted as $p) {
+			if(strlen($p)) {
+				if(strlen($s)) $s .= ', ';
+				$s .= $p;
+			}
+		}
+		$o .= '<div style="margin-left: 25px; margin-right: 25px;">' . $s . '</div>';
 	}
 	else
-		$o .= '<p>' . t('No installed plugins/addons/apps');
+		$o .= '<p>' . t('No installed plugins/addons/apps') . '</p>';
 
 	call_hooks('about_hook', $o); 	
 
diff --git a/mod/friendika.php b/mod/friendika.php
index 1f3df565d..1f3df565d 100755..100644
--- a/mod/friendika.php
+++ b/mod/friendika.php
diff --git a/mod/fsuggest.php b/mod/fsuggest.php
index 9ef8f4c55..9ef8f4c55 100755..100644
--- a/mod/fsuggest.php
+++ b/mod/fsuggest.php
diff --git a/mod/group.php b/mod/group.php
index a282dbccf..a282dbccf 100755..100644
--- a/mod/group.php
+++ b/mod/group.php
diff --git a/mod/hcard.php b/mod/hcard.php
index 6d2d9e2eb..6d2d9e2eb 100755..100644
--- a/mod/hcard.php
+++ b/mod/hcard.php
diff --git a/mod/help.php b/mod/help.php
index af05bd47c..af05bd47c 100755..100644
--- a/mod/help.php
+++ b/mod/help.php
diff --git a/mod/home.php b/mod/home.php
index 0320c1b39..0320c1b39 100755..100644
--- a/mod/home.php
+++ b/mod/home.php
diff --git a/mod/hostxrd.php b/mod/hostxrd.php
index fe61a874c..fe61a874c 100755..100644
--- a/mod/hostxrd.php
+++ b/mod/hostxrd.php
diff --git a/mod/install.php b/mod/install.php
index 003d81c6a..d1142248a 100755..100644
--- a/mod/install.php
+++ b/mod/install.php
@@ -340,7 +340,7 @@ function check_php(&$phpath, &$checks) {
 			$help .= t('The command line version of PHP on your system does not have "register_argc_argv" enabled.'). EOL;
 			$help .= t('This is required for message delivery to work.');
 		}
-		check_add($checks, t('PHP "register_argc_argv"'), $passed, true, $help);
+		check_add($checks, t('PHP register_argc_argv'), $passed, true, $help);
 	}
 	
 
diff --git a/mod/invite.php b/mod/invite.php
index d4eb9c5ef..2dbf93c59 100755..100644
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -56,7 +56,7 @@ function invite_post(&$a) {
 		else
 			$nmessage = $message;
 
-		$res = mail($recip, sprintf( t('Please join my network on %s'), $a->config['sitename']), 
+		$res = mail($recip, sprintf( t('Please join us on Friendica'), $a->config['sitename']), 
 			$nmessage, 
 			"From: " . $a->user['email'] . "\n"
 			. 'Content-type: text/plain; charset=UTF-8' . "\n"
@@ -94,15 +94,28 @@ function invite_content(&$a) {
 		}
 	}			
 
+	$dirloc = get_config('system','directory_submit_url');
+	if(strlen($dirloc)) {
+		if($a->config['register_policy'] == REGISTER_CLOSED)
+			$linktxt = sprintf( t('Visit %s for a list of public sites that you can join. Friendica members on other sites can all connect with each other, as well as with members of many other social networks.'), dirname($dirloc) . '/siteinfo');
+		elseif($a->config['register_policy'] != REGISTER_CLOSED)
+			$linktxt = sprintf( t('To accept this invitation, please visit and register at %s or any other public Friendica website.'), $a->get_baseurl())
+			. "\r\n" . "\r\n" . sprintf( t('Friendica sites all inter-connect to create a huge privacy-enhanced social web that is owned and controlled by its members. They can also connect with many traditional social networks. See %s for a list of alternate Friendica sites you can join.'),dirname($dirloc) . '/siteinfo');
+	}
+	else {
+		$o = t('Our apologies. This system is not currently configured to connect with other public sites or invite members.');
+		return $o;
+	}
 
 	$o = replace_macros($tpl, array(
 		'$invite' => t('Send invitations'),
 		'$addr_text' => t('Enter email addresses, one per line:'),
 		'$msg_text' => t('Your message:'),
-		'$default_message' => sprintf(t('Please join my social network on %s'), $a->config['sitename']) . "\r\n" . "\r\n"
-			. t('To accept this invitation, please visit:') . "\r\n" . "\r\n" . $a->get_baseurl()
+		'$default_message' => t('You are cordially invited to join me and other close friends on Friendica - and help us to create a better social web.') . "\r\n" . "\r\n"
+			. $linktxt
 			. "\r\n" . "\r\n" . (($invonly) ? t('You will need to supply this invitation code: $invite_code') . "\r\n" . "\r\n" : '') .t('Once you have registered, please connect with me via my profile page at:') 
-			. "\r\n" . "\r\n" . $a->get_baseurl() . '/profile/' . $a->user['nickname'] ,
+			. "\r\n" . "\r\n" . $a->get_baseurl() . '/profile/' . $a->user['nickname']
+			. "\r\n" . "\r\n" . t('For more information about the Friendica project and why we feel it is important, please visit http://friendica.com') . "\r\n" . "\r\n"  ,
 		'$submit' => t('Submit')
 	));
 
diff --git a/mod/item.php b/mod/item.php
index ee6c5c9a7..72e63865b 100755..100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -171,16 +171,17 @@ function item_post(&$a) {
 		$str_contact_allow = $orig_post['allow_cid'];
 		$str_group_deny    = $orig_post['deny_gid'];
 		$str_contact_deny  = $orig_post['deny_cid'];
-		$title             = $orig_post['title'];
 		$location          = $orig_post['location'];
 		$coord             = $orig_post['coord'];
 		$verb              = $orig_post['verb'];
 		$emailcc           = $orig_post['emailcc'];
 		$app			   = $orig_post['app'];
-
+		$categories        = $orig_post['file'];
+		$title             = notags(trim($_REQUEST['title']));
 		$body              = escape_tags(trim($_REQUEST['body']));
 		$private           = $orig_post['private'];
 		$pubmail_enable    = $orig_post['pubmail'];
+
 	}
 	else {
 
@@ -213,8 +214,8 @@ function item_post(&$a) {
 		$coord             = notags(trim($_REQUEST['coord']));
 		$verb              = notags(trim($_REQUEST['verb']));
 		$emailcc           = notags(trim($_REQUEST['emailcc']));
-
 		$body              = escape_tags(trim($_REQUEST['body']));
+
 		$private = ((strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) ? 1 : 0);
 
 		if(($parent_item) && 
@@ -242,8 +243,6 @@ function item_post(&$a) {
 			}
 		}
 
-
-
 		if(! strlen($body)) {
 			if($preview)
 				killme();
@@ -254,6 +253,19 @@ function item_post(&$a) {
 		}
 	}
 
+        if(strlen($categories)) {
+	        // get the "fileas" tags for this post
+                $filedas = file_tag_file_to_list($categories, 'file');
+	}
+        // save old and new categories, so we can determine what needs to be deleted from pconfig
+        $categories_old = $categories;
+        $categories = file_tag_list_to_file(trim($_REQUEST['category']), 'category');
+        $categories_new = $categories;
+        if(strlen($filedas)) {
+	        // append the fileas stuff to the new categories list
+	        $categories .= file_tag_list_to_file($filedas, 'file');
+	}
+
 	// Work around doubled linefeeds in Tinymce 3.5b2
 	// First figure out if it's a status post that would've been
 	// created using tinymce. Otherwise leave it alone. 
@@ -500,6 +512,7 @@ function item_post(&$a) {
 	$datarray['location']      = $location;
 	$datarray['coord']         = $coord;
 	$datarray['tag']           = $str_tags;
+	$datarray['file']          = $categories;
 	$datarray['inform']        = $inform;
 	$datarray['verb']          = $verb;
 	$datarray['allow_cid']     = $str_contact_allow;
@@ -559,14 +572,20 @@ function item_post(&$a) {
 
 
 	if($orig_post) {
-		$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `edited` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1",
-			dbesc($title),
-			dbesc($body),
+		$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `attach` = '%s', `file` = '%s', `edited` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1",
+			dbesc($datarray['title']),
+			dbesc($datarray['body']),
+			dbesc($datarray['tag']),
+			dbesc($datarray['attach']),
+			dbesc($datarray['file']),
 			dbesc(datetime_convert()),
 			intval($post_id),
 			intval($profile_uid)
 		);
 
+		// update filetags in pconfig
+                file_tag_update_pconfig($uid,$categories_old,$categories_new,'category');
+
 		proc_run('php', "include/notifier.php", 'edit_post', "$post_id");
 		if((x($_REQUEST,'return')) && strlen($return_path)) {
 			logger('return: ' . $return_path);
@@ -580,8 +599,8 @@ function item_post(&$a) {
 
 	$r = q("INSERT INTO `item` (`guid`, `uid`,`type`,`wall`,`gravity`,`contact-id`,`owner-name`,`owner-link`,`owner-avatar`, 
 		`author-name`, `author-link`, `author-avatar`, `created`, `edited`, `commented`, `received`, `changed`, `uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`, 
-		`tag`, `inform`, `verb`, `postopts`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach`, `bookmark`,`origin`, `moderated` )
-		VALUES( '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d, %d )",
+		`tag`, `inform`, `verb`, `postopts`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach`, `bookmark`,`origin`, `moderated`, `file` )
+		VALUES( '%s', %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d, %d, '%s' )",
 		dbesc($datarray['guid']),
 		intval($datarray['uid']),
 		dbesc($datarray['type']),
@@ -619,8 +638,9 @@ function item_post(&$a) {
 		dbesc($datarray['attach']),
 		intval($datarray['bookmark']),
 		intval($datarray['origin']),
-		intval($datarry['moderated'])
-	);
+	        intval($datarray['moderated']),
+	        dbesc($datarray['file'])
+	       );
 
 	$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1",
 		dbesc($datarray['uri']));
@@ -628,6 +648,9 @@ function item_post(&$a) {
 		$post_id = $r[0]['id'];
 		logger('mod_item: saved item ' . $post_id);
 
+		// update filetags in pconfig
+                file_tag_update_pconfig($uid,$categories_old,$categories_new,'category');
+
 		if($parent) {
 
 			// This item is the last leaf and gets the comment box, clear any ancestors
diff --git a/mod/like.php b/mod/like.php
index 6b97fafb5..6b97fafb5 100755..100644
--- a/mod/like.php
+++ b/mod/like.php
diff --git a/mod/localtime.php b/mod/localtime.php
index c03eae1b0..c03eae1b0 100755..100644
--- a/mod/localtime.php
+++ b/mod/localtime.php
diff --git a/mod/lockview.php b/mod/lockview.php
index 9e64e2608..9e64e2608 100755..100644
--- a/mod/lockview.php
+++ b/mod/lockview.php
diff --git a/mod/login.php b/mod/login.php
index 10b4d3001..10b4d3001 100755..100644
--- a/mod/login.php
+++ b/mod/login.php
diff --git a/mod/lostpass.php b/mod/lostpass.php
index 57e6d6965..57e6d6965 100755..100644
--- a/mod/lostpass.php
+++ b/mod/lostpass.php
diff --git a/mod/manage.php b/mod/manage.php
index 84dfa6917..84dfa6917 100755..100644
--- a/mod/manage.php
+++ b/mod/manage.php
diff --git a/mod/match.php b/mod/match.php
index 1ae7848a6..926df1dff 100755..100644
--- a/mod/match.php
+++ b/mod/match.php
@@ -51,7 +51,7 @@ function match_content(&$a) {
 				
 				$connlnk = $a->get_baseurl() . '/follow/?url=' . $jj->url;
 				$o .= replace_macros($tpl,array(
-					'$url' => $jj->url,
+					'$url' => zrl($jj->url),
 					'$name' => $jj->name,
 					'$photo' => $jj->photo,
 					'$inttxt' => ' ' . t('is interested in:'),
diff --git a/mod/message.php b/mod/message.php
index 0907abd77..1369fde2e 100755..100644
--- a/mod/message.php
+++ b/mod/message.php
@@ -3,6 +3,35 @@
 require_once('include/acl_selectors.php');
 require_once('include/message.php');
 
+function message_init(&$a) {
+	$tabs = array(
+	/*
+		array(
+			'label' => t('All'),
+			'url'=> $a->get_baseurl(true) . '/message',
+			'sel'=> ($a->argc == 1),
+		),
+		array(
+			'label' => t('Sent'),
+			'url' => $a->get_baseurl(true) . '/message/sent',
+			'sel'=> ($a->argv[1] == 'sent'),
+		),
+	*/
+	);
+	$new = array(
+		'label' => t('New Message'),
+		'url' => $a->get_baseurl(true) . '/message/new',
+		'sel'=> ($a->argv[1] == 'new'),
+	);
+	
+	$tpl = get_markup_template('message_side.tpl');
+	$a->page['aside'] = replace_macros($tpl, array(
+		'$tabs'=>$tabs,
+		'$new'=>$new,
+	));
+	
+}
+
 function message_post(&$a) {
 
 	if(! local_user()) {
@@ -15,6 +44,13 @@ function message_post(&$a) {
 	$body      = ((x($_REQUEST,'body'))      ? escape_tags(trim($_REQUEST['body'])) : '');
 	$recipient = ((x($_REQUEST,'messageto')) ? intval($_REQUEST['messageto'])       : 0 );
 
+	// Work around doubled linefeeds in Tinymce 3.5b2
+
+	$plaintext = intval(get_pconfig(local_user(),'system','plaintext'));
+	if(! $plaintext) {
+		$body = str_replace("\r\n","\n",$body);
+		$body = str_replace("\n\n","\n",$body);
+	}
 	
 	$ret = send_message($recipient, $body, $subject, $replyto);
 	$norecip = false;
@@ -59,25 +95,7 @@ function message_content(&$a) {
 	$myprofile = $a->get_baseurl(true) . '/profile/' . $a->user['nickname'];
 
 
-	$tabs = array(
-		array(
-			'label' => t('Inbox'),
-			'url'=> $a->get_baseurl(true) . '/message',
-			'sel'=> (($a->argc == 1) ? 'active' : ''),
-		),
-		array(
-			'label' => t('Outbox'),
-			'url' => $a->get_baseurl(true) . '/message/sent',
-			'sel'=> (($a->argv[1] == 'sent') ? 'active' : ''),
-		),
-		array(
-			'label' => t('New Message'),
-			'url' => $a->get_baseurl(true) . '/message/new',
-			'sel'=> (($a->argv[1] == 'new') ? 'active' : ''),
-		),
-	);
-	$tpl = get_markup_template('common_tabs.tpl');
-	$tab_content = replace_macros($tpl, array('$tabs'=>$tabs));
+
 
 
 	$tpl = get_markup_template('mail_head.tpl');
@@ -174,15 +192,12 @@ function message_content(&$a) {
 		return $o;
 	}
 
-	if(($a->argc == 1) || ($a->argc == 2 && $a->argv[1] === 'sent')) {
+	if($a->argc == 1) {
+
+		// list messages
 
 		$o .= $header;
 		
-		if($a->argc == 2)
-			$eq = '='; // I'm not going to bother escaping this.
-		else
-			$eq = '!='; // or this.
-
 		$r = q("SELECT count(*) AS `total` FROM `mail` 
 			WHERE `mail`.`uid` = %d AND `from-url` $eq '%s' GROUP BY `parent-uri` ORDER BY `created` DESC",
 			intval(local_user()),
@@ -192,11 +207,12 @@ function message_content(&$a) {
 			$a->set_pager_total($r[0]['total']);
 	
 		$r = q("SELECT max(`mail`.`created`) AS `mailcreated`, min(`mail`.`seen`) AS `mailseen`, 
-			`mail`.* , `contact`.`name`, `contact`.`url`, `contact`.`thumb` , `contact`.`network`  
+			`mail`.* , `contact`.`name`, `contact`.`url`, `contact`.`thumb` , `contact`.`network`,
+			count( * ) as count
 			FROM `mail` LEFT JOIN `contact` ON `mail`.`contact-id` = `contact`.`id` 
-			WHERE `mail`.`uid` = %d AND `from-url` $eq '%s' GROUP BY `parent-uri` ORDER BY `mailcreated` DESC  LIMIT %d , %d ",
+			WHERE `mail`.`uid` = %d GROUP BY `parent-uri` ORDER BY `mailcreated` DESC  LIMIT %d , %d ",
 			intval(local_user()),
-			dbesc($myprofile),
+			//
 			intval($a->pager['start']),
 			intval($a->pager['itemspage'])
 		);
@@ -207,17 +223,29 @@ function message_content(&$a) {
 
 		$tpl = get_markup_template('mail_list.tpl');
 		foreach($r as $rr) {
+			if($rr['unknown']) {
+				$partecipants = sprintf( t("Unknown sender - %s"),$rr['from-name']);
+			}
+			elseif (link_compare($rr['from-url'],$myprofile)){
+				$partecipants = sprintf( t("You and %s"), $rr['name']);
+			}
+			else {
+				$partecipants = sprintf( t("%s and You"), $rr['from-name']);
+			}
+			
 			$o .= replace_macros($tpl, array(
 				'$id' => $rr['id'],
-				'$from_name' =>$rr['from-name'],
+				'$from_name' => $partecipants,
 				'$from_url' => (($rr['network'] === NETWORK_DFRN) ? $a->get_baseurl(true) . '/redir/' . $rr['contact-id'] : $rr['url']),
 				'$sparkle' => ' sparkle',
-				'$from_photo' => $rr['thumb'],
+				'$from_photo' => (($rr['thumb']) ? $rr['thumb'] : $rr['from-photo']),
 				'$subject' => template_escape((($rr['mailseen']) ? $rr['title'] : '<strong>' . $rr['title'] . '</strong>')),
 				'$delete' => t('Delete conversation'),
 				'$body' => template_escape($rr['body']),
 				'$to_name' => template_escape($rr['name']),
-				'$date' => datetime_convert('UTC',date_default_timezone_get(),$rr['mailcreated'], t('D, d M Y - g:i A'))
+				'$date' => datetime_convert('UTC',date_default_timezone_get(),$rr['mailcreated'], t('D, d M Y - g:i A')),
+				'$seen' => $rr['mailseen'],
+				'$count' => sprintf( tt('%d message', '%d messages', $rr['count']), $rr['count']),
 			));
 		}
 		$o .= paginate($a);	
@@ -271,8 +299,13 @@ function message_content(&$a) {
 		));
 
 
-		$tpl = get_markup_template('mail_conv.tpl');
+		$mails = array();
+		$seen = 0;
+		$unknown = false;
+
 		foreach($messages as $message) {
+			if($message['unknown'])
+				$unknown = true;
 			if($message['from-url'] == $myprofile) {
 				$from_url = $myprofile;
 				$sparkle = '';
@@ -281,24 +314,36 @@ function message_content(&$a) {
 				$from_url = $a->get_baseurl(true) . '/redir/' . $message['contact-id'];
 				$sparkle = ' sparkle';
 			}
-			$o .= replace_macros($tpl, array(
-				'$id' => $message['id'],
-				'$from_name' => template_escape($message['from-name']),
-				'$from_url' => $from_url,
-				'$sparkle' => $sparkle,
-				'$from_photo' => $message['from-photo'],
-				'$subject' => template_escape($message['title']),
-				'$body' => template_escape(smilies(bbcode($message['body']))),
-				'$delete' => t('Delete message'),
-				'$to_name' => template_escape($message['name']),
-				'$date' => datetime_convert('UTC',date_default_timezone_get(),$message['created'],'D, d M Y - g:i A')
-			));
+			$mails[] = array(
+				'id' => $message['id'],
+				'from_name' => template_escape($message['from-name']),
+				'from_url' => $from_url,
+				'sparkle' => $sparkle,
+				'from_photo' => $message['from-photo'],
+				'subject' => template_escape($message['title']),
+				'body' => template_escape(smilies(bbcode($message['body']))),
+				'delete' => t('Delete message'),
+				'to_name' => template_escape($message['name']),
+				'date' => datetime_convert('UTC',date_default_timezone_get(),$message['created'],'D, d M Y - g:i A'),
+			);
 				
+			$seen = $message['seen'];
 		}
 		$select = $message['name'] . '<input type="hidden" name="messageto" value="' . $contact_id . '" />';
 		$parent = '<input type="hidden" name="replyto" value="' . $message['parent-uri'] . '" />';
-		$tpl = get_markup_template('prv_message.tpl');
-		$o .= replace_macros($tpl,array(
+			
+
+		$tpl = get_markup_template('mail_display.tpl');
+		$o = replace_macros($tpl, array(
+			'$thread_id' => $a->argv[1],
+			'$thread_subject' => $message['title'],
+			'$thread_seen' => $seen,
+			'$delete' =>  t('Delete conversation'),
+			'$canreply' => (($unknown) ? false : '1'),
+			'$unknown_text' => t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."),			
+			'$mails' => $mails,
+			
+			// reply
 			'$header' => t('Send Reply'),
 			'$to' => t('To:'),
 			'$subject' => t('Subject:'),
@@ -311,6 +356,7 @@ function message_content(&$a) {
 			'$upload' => t('Upload photo'),
 			'$insert' => t('Insert web link'),
 			'$wait' => t('Please wait')
+
 		));
 
 		return $o;
diff --git a/mod/modexp.php b/mod/modexp.php
index bba2c2882..bba2c2882 100755..100644
--- a/mod/modexp.php
+++ b/mod/modexp.php
diff --git a/mod/msearch.php b/mod/msearch.php
index 94def7d89..94def7d89 100755..100644
--- a/mod/msearch.php
+++ b/mod/msearch.php
diff --git a/mod/network.php b/mod/network.php
index 9ec8c23b5..d27945a86 100755..100644
--- a/mod/network.php
+++ b/mod/network.php
@@ -250,6 +250,20 @@ function network_content(&$a, $update = 0) {
 	if($cid)
 		$def_acl = array('allow_cid' => '<' . intval($cid) . '>');
 
+	if($nets) {
+		$r = q("select id from contact where uid = %d and network = '%s' and self = 0",
+			intval(local_user()),
+			dbesc($nets)
+		);
+
+		$str = '';
+		if(count($r))
+			foreach($r as $rr)
+				$str .= '<' . $rr['id'] . '>';
+		if(strlen($str))
+			$def_acl = array('allow_cid' => $str);
+	}
+
 	if(! $update) {
 		if($group) {
 			if(($t = group_public_members($group)) && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
@@ -269,9 +283,9 @@ function network_content(&$a, $update = 0) {
 			'allow_location' => $a->user['allow_location'],
 			'default_location' => $a->user['default-location'],
 			'nickname' => $a->user['nickname'],
-			'lockstate' => ((($group) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
-			'acl' => populate_acl((($group || $cid) ? $def_acl : $a->user), $celeb),
-			'bang' => (($group || $cid) ? '!' : ''),
+			'lockstate' => ((($group) || ($cid) || ($nets) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
+			'acl' => populate_acl((($group || $cid || $nets) ? $def_acl : $a->user), $celeb),
+			'bang' => (($group || $cid || $nets) ? '!' : ''),
 			'visitor' => 'block',
 			'profile_uid' => local_user()
 		);
@@ -379,7 +393,7 @@ function network_content(&$a, $update = 0) {
 		);
 	}
 	if(strlen($file)) {
-		$sql_extra .= file_tag_file_query('item',$file);
+		$sql_extra .= file_tag_file_query('item',unxmlify($file));
 	}
 
 	if($conv) {
diff --git a/mod/newmember.php b/mod/newmember.php
index 2ecc89024..683463ecb 100755..100644
--- a/mod/newmember.php
+++ b/mod/newmember.php
@@ -13,6 +13,8 @@ function newmember_content(&$a) {
 
 	$o .= '<ul>';
 
+	$o .= '<li>' . '<a target="newmember" href="/help/guide">' . t('On your <em>Quick Start</em> page - find a brief introduction to your profile and network tabs, connect to Facebook, make some new connections, and find some groups to join.') . '</a></li>' . EOL; 
+
 	$o .= '<li>' . '<a target="newmember" href="settings">' . t('On your <em>Settings</em> page -  change your initial password. Also make a note of your Identity Address. This looks just like an email address - and will be useful in making friends on the free social web.') . '</a></li>' . EOL; 
 
 	$o .= '<li>' . '<a target="newmember" href="settings">' . t('Review the other settings, particularly the privacy settings. An unpublished directory listing is like having an unlisted phone number. In general, you should probably publish your listing - unless all of your friends and potential friends know exactly how to find you.') . '</a></li>' . EOL;
diff --git a/mod/notes.php b/mod/notes.php
index e6e2b44fb..e6e2b44fb 100755..100644
--- a/mod/notes.php
+++ b/mod/notes.php
diff --git a/mod/notice.php b/mod/notice.php
index 19cf53189..19cf53189 100755..100644
--- a/mod/notice.php
+++ b/mod/notice.php
diff --git a/mod/notifications.php b/mod/notifications.php
index ff131010f..690a99562 100755..100644
--- a/mod/notifications.php
+++ b/mod/notifications.php
@@ -37,7 +37,11 @@ function notifications_post(&$a) {
 				intval($intro_id)
 			);	
 			if(! $fid) {
-				$r = q("DELETE FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0 LIMIT 1", 
+
+				// The check for blocked and pending is in case the friendship was already approved
+				// and we just want to get rid of the now pointless notification
+
+				$r = q("DELETE FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0 AND `blocked` = 1 AND `pending` = 1 LIMIT 1", 
 					intval($contact_id),
 					intval(local_user())
 				);
@@ -145,7 +149,7 @@ function notifications_content(&$a) {
 						'$contact_id' => $rr['contact-id'],
 						'$photo' => ((x($rr,'fphoto')) ? $rr['fphoto'] : "images/person-175.jpg"),
 						'$fullname' => $rr['fname'],
-						'$url' => $rr['furl'],
+						'$url' => zrl($rr['furl']),
 						'$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
 						'$activity' => array('activity', t('Post a new friend activity'), 1, t('if applicable')),
 
@@ -195,7 +199,7 @@ function notifications_content(&$a) {
 					'$fullname' => $rr['name'],
 					'$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
 					'$activity' => array('activity', t('Post a new friend activity'), 1, t('if applicable')),
-					'$url' => $rr['url'],
+					'$url' => zrl($rr['url']),
 					'$knowyou' => $knowyou,
 					'$approve' => t('Approve'),
 					'$note' => $rr['note'],
diff --git a/mod/oembed.php b/mod/oembed.php
index 236625f68..236625f68 100755..100644
--- a/mod/oembed.php
+++ b/mod/oembed.php
diff --git a/mod/oexchange.php b/mod/oexchange.php
index bbb436e70..bbb436e70 100755..100644
--- a/mod/oexchange.php
+++ b/mod/oexchange.php
diff --git a/mod/openid.php b/mod/openid.php
index e2cea7d85..e2cea7d85 100755..100644
--- a/mod/openid.php
+++ b/mod/openid.php
diff --git a/mod/opensearch.php b/mod/opensearch.php
index ff748d1c5..ff748d1c5 100755..100644
--- a/mod/opensearch.php
+++ b/mod/opensearch.php
diff --git a/mod/parse_url.php b/mod/parse_url.php
index 27dac4d5d..27dac4d5d 100755..100644
--- a/mod/parse_url.php
+++ b/mod/parse_url.php
diff --git a/mod/photo.php b/mod/photo.php
index 3a7025120..3a7025120 100755..100644
--- a/mod/photo.php
+++ b/mod/photo.php
diff --git a/mod/photos.php b/mod/photos.php
index b294f0a66..2a808cb41 100755..100644
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -38,21 +38,22 @@ function photos_init(&$a) {
 			$o .= '<div id="profile-photo-wrapper"><img class="photo" style="width: 175px; height: 175px;" src="' . $a->get_baseurl() . '/photo/profile/' . $a->data['user']['uid'] . '.jpg" alt="' . $a->data['user']['username'] . '" /></div>';
 			$o .= '</div>';
 			
-			$o .= '<div id="side-bar-photos-albums" class="widget">';
-			$o .= '<h3>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h3>';
+			if(! intval($a->data['user']['hidewall'])) {
+				$o .= '<div id="side-bar-photos-albums" class="widget">';
+				$o .= '<h3>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h3>';
 					
-			$o .= '<ul>';
-			foreach($albums as $album) {
+				$o .= '<ul>';
+				foreach($albums as $album) {
 
-				// don't show contact photos. We once translated this name, but then you could still access it under
-				// a different language setting. Now we store the name in English and check in English (and translated for legacy albums).
+					// don't show contact photos. We once translated this name, but then you could still access it under
+					// a different language setting. Now we store the name in English and check in English (and translated for legacy albums).
 
-				if((! strlen($album['album'])) || ($album['album'] === 'Contact Photos') || ($album['album'] === t('Contact Photos')))
-					continue;
-				$o .= '<li>' . '<a href="photos/' . $a->argv[1] . '/album/' . bin2hex($album['album']) . '" >' . $album['album'] . '</a></li>'; 
+					if((! strlen($album['album'])) || ($album['album'] === 'Contact Photos') || ($album['album'] === t('Contact Photos')))
+						continue;
+					$o .= '<li>' . '<a href="photos/' . $a->argv[1] . '/album/' . bin2hex($album['album']) . '" >' . $album['album'] . '</a></li>'; 
+				}
+				$o .= '</ul>';
 			}
-			$o .= '</ul>';
-
 			if(local_user() && $a->data['user']['uid'] == local_user()) {
 				$o .= '<div id="photo-albums-upload-link"><a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/upload" >' .t('Upload New Photos') . '</a></div>';
 			}
diff --git a/mod/ping.php b/mod/ping.php
index 1562254b1..e911aaf1f 100644
--- a/mod/ping.php
+++ b/mod/ping.php
@@ -22,6 +22,7 @@ function ping_init(&$a) {
 				and seen = 0 order by date desc limit 0, 50",
 				intval(local_user())
 			);
+			$sysnotify = $t[0]['total'];
 		}
 		else {
 			$z1 = q("select * from notify where uid = %d
@@ -35,6 +36,7 @@ function ping_init(&$a) {
 				intval(50 - intval($t[0]['total']))
 			);
 			$z = array_merge($z1,$z2);
+			$sysnotify = 0; // we will update this in a moment
 		}
 
 
@@ -147,13 +149,12 @@ function ping_init(&$a) {
 		$tot = $mail+$intro+$register+count($comments)+count($likes)+count($dislikes)+count($friends)+count($posts)+count($tags);
 
 		require_once('include/bbcode.php');
-		$sysnotify = 0;
 
 		if($firehose) {
 			echo '	<notif count="'.$tot.'">';
 		}
 		else {
-			if(count($z)) {
+			if(count($z) && (! $sysnotify)) {
 				foreach($z as $zz) {
 					if($zz['seen'] == 0)
 						$sysnotify ++;
diff --git a/mod/poco.php b/mod/poco.php
index 79cf820bc..acfa3ffaa 100755..100644
--- a/mod/poco.php
+++ b/mod/poco.php
@@ -45,6 +45,8 @@ function poco_init(&$a) {
 
 	if($justme)
 		$sql_extra = " and `contact`.`self` = 1 ";
+	else
+		$sql_extra = " and `contact`.`self` = 0 ";
 
 	if($cid)
 		$sql_extra = sprintf(" and `contact`.`id` = %d ",intval($cid));
diff --git a/mod/post.php b/mod/post.php
index 4a7e33b23..4a7e33b23 100755..100644
--- a/mod/post.php
+++ b/mod/post.php
diff --git a/mod/pretheme.php b/mod/pretheme.php
new file mode 100644
index 000000000..0efa587d8
--- /dev/null
+++ b/mod/pretheme.php
@@ -0,0 +1,16 @@
+<?php
+
+function pretheme_init(&$a) {
+	
+	if($_REQUEST['theme']) {
+		$theme = $_REQUEST['theme'];
+		$info = get_theme_info($theme);
+		if($info) {
+			// unfortunately there will be no translation for this string
+			$desc = $info['description'] . ' ' . $info['version'];
+		}
+		else $desc = '';
+		echo json_encode(array('img' => get_theme_screenshot($theme), 'desc' => $desc));
+	}
+	killme();
+}
diff --git a/mod/probe.php b/mod/probe.php
index c95db291b..c95db291b 100755..100644
--- a/mod/probe.php
+++ b/mod/probe.php
diff --git a/mod/profile.php b/mod/profile.php
index 428679ffc..68d73fba3 100755..100644
--- a/mod/profile.php
+++ b/mod/profile.php
@@ -2,6 +2,11 @@
 
 function profile_init(&$a) {
 
+	require_once('include/contact_widgets.php');
+
+	if(! x($a->page,'aside'))
+		$a->page['aside'] = '';
+
 	$blocked = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
 
 	if($a->argc > 1)
@@ -59,6 +64,13 @@ function profile_init(&$a) {
 
 function profile_content(&$a, $update = 0) {
 
+        if (x($a->category)) {
+	        $category = $a->category;
+	}
+        else {
+	        $category = ((x($_GET,'category')) ? $_GET['category'] : '');
+	}
+
 	if(get_config('system','block_public') && (! local_user()) && (! remote_user())) {
 		return login();
 	}
@@ -107,13 +119,14 @@ function profile_content(&$a, $update = 0) {
 
 	$is_owner = ((local_user()) && (local_user() == $a->profile['profile_uid']) ? true : false);
 
-	if($a->user['hidewall'] && (! $is_owner) && (! $remote_contact)) {
+	if($a->profile['hidewall'] && (! $is_owner) && (! $remote_contact)) {
 		notice( t('Access to this profile has been restricted.') . EOL);
 		return;
 	}
 
-	
 	if(! $update) {
+
+
 		if(x($_GET,'tab'))
 			$tab = notags(trim($_GET['tab']));
 
@@ -135,6 +148,8 @@ function profile_content(&$a, $update = 0) {
 
 		$celeb = ((($a->profile['page-flags'] == PAGE_SOAPBOX) || ($a->profile['page-flags'] == PAGE_COMMUNITY)) ? true : false);
 
+		$a->page['aside'] .= categories_widget($a->get_baseurl(true) . '/profile/' . $a->profile['nickname'],(x($category) ? xmlify($category) : ''));
+
 		if(can_write_wall($a,$a->profile['profile_uid'])) {
 
 			$x = array(
@@ -178,6 +193,10 @@ function profile_content(&$a, $update = 0) {
 	}
 	else {
 
+                if(x($category)) {
+		        $sql_extra .= file_tag_file_query('item',$category,'category');
+		}
+
 		$r = q("SELECT COUNT(*) AS `total`
 			FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 			WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
@@ -204,6 +223,7 @@ function profile_content(&$a, $update = 0) {
 			intval($a->profile['profile_uid'])
 
 		);
+
 	}
 
 	$parents_arr = array();
diff --git a/mod/profile_photo.php b/mod/profile_photo.php
index d1fd08eba..ace8dadd4 100755..100644
--- a/mod/profile_photo.php
+++ b/mod/profile_photo.php
@@ -151,7 +151,7 @@ function profile_photo_content(&$a) {
 			return;
 		};
 		
-		check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
+//		check_form_security_token_redirectOnErr('/profile_photo', 'profile_photo');
         
 		$resource_id = $a->argv[2];
 		//die(":".local_user());
diff --git a/mod/profiles.php b/mod/profiles.php
index 7b3b6ccc1..7b3b6ccc1 100755..100644
--- a/mod/profiles.php
+++ b/mod/profiles.php
diff --git a/mod/profperm.php b/mod/profperm.php
index 8d09c429c..8d09c429c 100755..100644
--- a/mod/profperm.php
+++ b/mod/profperm.php
diff --git a/mod/pubsub.php b/mod/pubsub.php
index 93d50ef90..93d50ef90 100755..100644
--- a/mod/pubsub.php
+++ b/mod/pubsub.php
diff --git a/mod/qsearch.php b/mod/qsearch.php
index c35e253b6..c35e253b6 100755..100644
--- a/mod/qsearch.php
+++ b/mod/qsearch.php
diff --git a/mod/receive.php b/mod/receive.php
index 950bf0bd3..2bd3cc65b 100755..100644
--- a/mod/receive.php
+++ b/mod/receive.php
@@ -12,6 +12,13 @@ require_once('include/diaspora.php');
 	
 function receive_post(&$a) {
 
+
+	$enabled = intval(get_config('system','diaspora_enabled'));
+	if(! $enabled) {
+		logger('mod-diaspora: disabled');
+		http_status_exit(500);
+	}
+
 	$public = false;
 
 	if(($a->argc == 2) && ($a->argv[1] === 'public')) {
diff --git a/mod/redir.php b/mod/redir.php
index 9223e5483..9223e5483 100755..100644
--- a/mod/redir.php
+++ b/mod/redir.php
diff --git a/mod/register.php b/mod/register.php
index 6d0e2700b..630c0a675 100755..100644
--- a/mod/register.php
+++ b/mod/register.php
@@ -8,6 +8,8 @@ function register_post(&$a) {
 	$verified = 0;
 	$blocked  = 1;
 
+	$arr = array('post' => $_POST);
+	call_hooks('register_post', $arr);
 
 	$max_dailies = intval(get_config('system','max_daily_registrations'));
 	if($max_dailes) {
@@ -218,8 +220,8 @@ function register_post(&$a) {
 	$spubkey = $spkey["key"];
 
 	$r = q("INSERT INTO `user` ( `guid`, `username`, `password`, `email`, `openid`, `nickname`,
-		`pubkey`, `prvkey`, `spubkey`, `sprvkey`, `register_date`, `verified`, `blocked` )
-		VALUES ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
+		`pubkey`, `prvkey`, `spubkey`, `sprvkey`, `register_date`, `verified`, `blocked`, `timezone` )
+		VALUES ( '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, 'UTC' )",
 		dbesc(generate_user_guid()),
 		dbesc($username),
 		dbesc($new_password_encoded),
@@ -540,6 +542,11 @@ function register_content(&$a) {
 	$license = '';
 
 	$o = get_markup_template("register.tpl");
+
+	$arr = array('template' => $o);
+
+	call_hooks('register_form',$arr);
+
 	$o = replace_macros($o, array(
 		'$oidhtml' => $oidhtml,
 		'$invitations' => get_config('system','invitation_only'),
diff --git a/mod/regmod.php b/mod/regmod.php
index 21f41eb01..21f41eb01 100755..100644
--- a/mod/regmod.php
+++ b/mod/regmod.php
diff --git a/mod/removeme.php b/mod/removeme.php
index ee88bd76a..ee88bd76a 100755..100644
--- a/mod/removeme.php
+++ b/mod/removeme.php
diff --git a/mod/rsd_xml.php b/mod/rsd_xml.php
index 5bf4663fd..5bf4663fd 100755..100644
--- a/mod/rsd_xml.php
+++ b/mod/rsd_xml.php
diff --git a/mod/salmon.php b/mod/salmon.php
index 6172d17a1..6172d17a1 100755..100644
--- a/mod/salmon.php
+++ b/mod/salmon.php
diff --git a/mod/search.php b/mod/search.php
index 50e7a6abc..4ca7db9bb 100755..100644
--- a/mod/search.php
+++ b/mod/search.php
@@ -97,30 +97,26 @@ function search_content(&$a) {
 	// OR your own posts if you are a logged in member
 	// No items will be shown if the member has a blocked profile wall. 
 
-	$s_regx  = sprintf("AND ( `item`.`body` REGEXP '%s' OR `item`.`tag` REGEXP '%s' )", 
-		dbesc(preg_quote($search)), dbesc('\\]' . preg_quote($search) . '\\['));
-
-	$search_alg = $s_regx;
-
-	$r = q("SELECT COUNT(*) AS `total`
+	$r = q("SELECT distinct(`item`.`uri`) as `total`
 		FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` LEFT JOIN `user` ON `user`.`uid` = `item`.`uid`
 		WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0
 		AND (( `item`.`allow_cid` = ''  AND `item`.`allow_gid` = '' AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = '' AND `item`.`private` = 0 AND `user`.`hidewall` = 0) 
 			OR `item`.`uid` = %d )
 		AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
-		$search_alg ",
-		intval(local_user())
+		AND ( `item`.`body` REGEXP '%s' OR `item`.`tag` REGEXP '%s' ) group by `item`.`uri` ", 
+		intval(local_user()),
+		dbesc(preg_quote($search)), 
+		dbesc('\\]' . preg_quote($search) . '\\[')
 	);
 
 	if(count($r))
-		$a->set_pager_total($r[0]['total']);
-
-	if(! $r[0]['total']) {
+		$a->set_pager_total(count($r));
+	if(! count($r)) {
 		info( t('No results.') . EOL);
 		return $o;
 	}
 
-	$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, 
+	$r = q("SELECT distinct(`item`.`uri`), `item`.*, `item`.`id` AS `item_id`, 
 		`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 		`contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`, 
 		`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`,
@@ -131,9 +127,12 @@ function search_content(&$a) {
 		AND (( `item`.`allow_cid` = ''  AND `item`.`allow_gid` = '' AND `item`.`deny_cid`  = '' AND `item`.`deny_gid`  = '' AND `item`.`private` = 0 AND `user`.`hidewall` = 0 ) 
 			OR `item`.`uid` = %d )
 		AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
-		$search_alg
+		AND ( `item`.`body` REGEXP '%s' OR `item`.`tag` REGEXP '%s' )
+		group by `item`.`uri`	
 		ORDER BY `received` DESC LIMIT %d , %d ",
 		intval(local_user()),
+		dbesc(preg_quote($search)), 
+		dbesc('\\]' . preg_quote($search) . '\\['),
 		intval($a->pager['start']),
 		intval($a->pager['itemspage'])
 
diff --git a/mod/session.php b/mod/session.php
index 22c855edb..22c855edb 100755..100644
--- a/mod/session.php
+++ b/mod/session.php
diff --git a/mod/settings.php b/mod/settings.php
index 59ede4729..6879da285 100755..100644
--- a/mod/settings.php
+++ b/mod/settings.php
@@ -1,6 +1,19 @@
 <?php
 
 
+function get_theme_config_file($theme){
+	$a = get_app();
+	$base_theme = $a->theme_info['extends'];
+	
+	if (file_exists("view/theme/$theme/config.php")){
+		return "view/theme/$theme/config.php";
+	} 
+	if (file_exists("view/theme/$base_theme/config.php")){
+		return "view/theme/$base_theme/config.php";
+	}
+	return null;
+}
+
 function settings_init(&$a) {
 	if(local_user()) {
 		profile_load($a,$a->user['nickname']);
@@ -193,6 +206,46 @@ function settings_post(&$a) {
 		call_hooks('connector_settings_post', $_POST);
 		return;
 	}
+	
+	if(($a->argc > 1) && ($a->argv[1] == 'display')) {
+		
+		check_form_security_token_redirectOnErr('/settings/display', 'settings_display');
+
+		$theme = ((x($_POST,'theme')) ? notags(trim($_POST['theme']))  : $a->user['theme']);
+		$nosmile = ((x($_POST,'nosmile')) ? intval($_POST['nosmile'])  : 0);  
+		$browser_update   = ((x($_POST,'browser_update')) ? intval($_POST['browser_update']) : 0);
+		$browser_update   = $browser_update * 1000;
+		if($browser_update < 10000)
+			$browser_update = 40000;
+
+		$itemspage_network   = ((x($_POST,'itemspage_network')) ? intval($_POST['itemspage_network']) : 40);
+		if($itemspage_network > 100)
+					$itemspage_network = 40;
+
+
+		set_pconfig(local_user(),'system','update_interval', $browser_update);
+		set_pconfig(local_user(),'system','itemspage_network', $itemspage_network);
+		set_pconfig(local_user(),'system','no_smilies',$nosmile);
+
+
+		if ($theme == $a->user['theme']){
+			// call theme_post only if theme has not been changed
+			if( ($themeconfigfile = get_theme_config_file($theme)) != null){
+				require_once($themeconfigfile);
+				theme_post($a);
+			}
+		}
+
+
+		$r = q("UPDATE `user` SET `theme` = '%s' WHERE `uid` = %d LIMIT 1",
+				dbesc($theme),
+				intval(local_user())
+		);
+	
+		call_hooks('display_settings_post', $_POST);
+		goaway($a->get_baseurl(true) . '/settings/display' );
+		return; // NOTREACHED
+	}
 
 	check_form_security_token_redirectOnErr('/settings', 'settings');
 	
@@ -227,7 +280,7 @@ function settings_post(&$a) {
 		}
 	}
 
-	$theme            = ((x($_POST,'theme'))      ? notags(trim($_POST['theme']))        : $a->user['theme']);
+	
 	$username         = ((x($_POST,'username'))   ? notags(trim($_POST['username']))     : '');
 	$email            = ((x($_POST,'email'))      ? notags(trim($_POST['email']))        : '');
 	$timezone         = ((x($_POST,'timezone'))   ? notags(trim($_POST['timezone']))     : '');
@@ -242,14 +295,6 @@ function settings_post(&$a) {
 	$expire_starred   = ((x($_POST,'expire_starred')) ? intval($_POST['expire_starred']) : 0);
 	$expire_photos    = ((x($_POST,'expire_photos'))? intval($_POST['expire_photos'])	 : 0);
 
-	$browser_update   = ((x($_POST,'browser_update')) ? intval($_POST['browser_update']) : 0);
-	$browser_update   = $browser_update * 1000;
-	if($browser_update < 10000)
-		$browser_update = 40000;
-
-	$itemspage_network   = ((x($_POST,'itemspage_network')) ? intval($_POST['itemspage_network']) : 40);
-	if($itemspage_network > 100)
-                $itemspage_network = 40;
 
 
 	$allow_location   = (((x($_POST,'allow_location')) && (intval($_POST['allow_location']) == 1)) ? 1: 0);
@@ -259,7 +304,8 @@ function settings_post(&$a) {
 	$page_flags       = (((x($_POST,'page-flags')) && (intval($_POST['page-flags']))) ? intval($_POST['page-flags']) : 0);
 	$blockwall        = (((x($_POST,'blockwall')) && (intval($_POST['blockwall']) == 1)) ? 0: 1); // this setting is inverted!
 	$blocktags        = (((x($_POST,'blocktags')) && (intval($_POST['blocktags']) == 1)) ? 0: 1); // this setting is inverted!
-
+	$unkmail          = (((x($_POST,'unkmail')) && (intval($_POST['unkmail']) == 1)) ? 1: 0);
+	$cntunkmail       = ((x($_POST,'cntunkmail')) ? intval($_POST['cntunkmail']) : 0);
 	$suggestme        = ((x($_POST,'suggestme')) ? intval($_POST['suggestme'])  : 0);  
 	$hide_friends     = (($_POST['hide-friends'] == 1) ? 1: 0);
 	$hidewall         = (($_POST['hidewall'] == 1) ? 1: 0);
@@ -345,10 +391,9 @@ function settings_post(&$a) {
 	set_pconfig(local_user(),'expire','photos', $expire_photos);
 
 	set_pconfig(local_user(),'system','suggestme', $suggestme);
-	set_pconfig(local_user(),'system','update_interval', $browser_update);
-	set_pconfig(local_user(),'system','itemspage_network', $itemspage_network);
 
-	$r = q("UPDATE `user` SET `username` = '%s', `email` = '%s', `openid` = '%s', `timezone` = '%s',  `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s', `notify-flags` = %d, `page-flags` = %d, `default-location` = '%s', `allow_location` = %d, `theme` = '%s', `maxreq` = %d, `expire` = %d, `openidserver` = '%s', `blockwall` = %d, `hidewall` = %d, `blocktags` = %d  WHERE `uid` = %d LIMIT 1",
+
+	$r = q("UPDATE `user` SET `username` = '%s', `email` = '%s', `openid` = '%s', `timezone` = '%s',  `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s', `notify-flags` = %d, `page-flags` = %d, `default-location` = '%s', `allow_location` = %d, `maxreq` = %d, `expire` = %d, `openidserver` = '%s', `blockwall` = %d, `hidewall` = %d, `blocktags` = %d, `unkmail` = %d, `cntunkmail` = %d  WHERE `uid` = %d LIMIT 1",
 			dbesc($username),
 			dbesc($email),
 			dbesc($openid),
@@ -361,13 +406,14 @@ function settings_post(&$a) {
 			intval($page_flags),
 			dbesc($defloc),
 			intval($allow_location),
-			dbesc($theme),
 			intval($maxreq),
 			intval($expire),
 			dbesc($openidserver),
 			intval($blockwall),
 			intval($hidewall),
 			intval($blocktags),
+			intval($unkmail),
+			intval($cntunkmail),
 			intval(local_user())
 	);
 	if($r)
@@ -440,6 +486,12 @@ function settings_content(&$a) {
 			'sel'	=> (($a->argc == 1)?'active':''),
 		),	
 		array(
+			'label'	=> t('Display settings'),
+			'url' 	=> $a->get_baseurl(true).'/settings/display',
+			'sel'	=> (($a->argc > 1) && ($a->argv[1] === 'display')?'active':''),
+		),	
+		
+		array(
 			'label'	=> t('Connector settings'),
 			'url' 	=> $a->get_baseurl(true).'/settings/connectors',
 			'sel'	=> (($a->argc > 1) && ($a->argv[1] === 'connectors')?'active':''),
@@ -577,31 +629,31 @@ function settings_content(&$a) {
 		$diasp_enabled = sprintf( t('Built-in support for %s connectivity is %s'), t('Diaspora'), ((get_config('system','diaspora_enabled')) ? t('enabled') : t('disabled')));
 		$ostat_enabled = sprintf( t('Built-in support for %s connectivity is %s'), t('StatusNet'), ((get_config('system','ostatus_disabled')) ? t('disabled') : t('enabled')));
 
-	$mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
-	if(get_config('system','dfrn_only'))
-		$mail_disabled = 1;
+		$mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
+		if(get_config('system','dfrn_only'))
+			$mail_disabled = 1;
 
-	if(! $mail_disabled) {
-		$r = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
-			local_user()
-		);
-	}
-	else {
-		$r = null;
-	}
+		if(! $mail_disabled) {
+			$r = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
+				local_user()
+			);
+		}
+		else {
+			$r = null;
+		}
 
-	$mail_server       = ((count($r)) ? $r[0]['server'] : '');
-	$mail_port         = ((count($r) && intval($r[0]['port'])) ? intval($r[0]['port']) : '');
-	$mail_ssl          = ((count($r)) ? $r[0]['ssltype'] : '');
-	$mail_user         = ((count($r)) ? $r[0]['user'] : '');
-	$mail_replyto      = ((count($r)) ? $r[0]['reply_to'] : '');
-	$mail_pubmail      = ((count($r)) ? $r[0]['pubmail'] : 0);
-	$mail_action       = ((count($r)) ? $r[0]['action'] : 0);
-	$mail_movetofolder = ((count($r)) ? $r[0]['movetofolder'] : '');
-	$mail_chk          = ((count($r)) ? $r[0]['last_check'] : '0000-00-00 00:00:00');
+		$mail_server       = ((count($r)) ? $r[0]['server'] : '');
+		$mail_port         = ((count($r) && intval($r[0]['port'])) ? intval($r[0]['port']) : '');
+		$mail_ssl          = ((count($r)) ? $r[0]['ssltype'] : '');
+		$mail_user         = ((count($r)) ? $r[0]['user'] : '');
+		$mail_replyto      = ((count($r)) ? $r[0]['reply_to'] : '');
+		$mail_pubmail      = ((count($r)) ? $r[0]['pubmail'] : 0);
+		$mail_action       = ((count($r)) ? $r[0]['action'] : 0);
+		$mail_movetofolder = ((count($r)) ? $r[0]['movetofolder'] : '');
+		$mail_chk          = ((count($r)) ? $r[0]['last_check'] : '0000-00-00 00:00:00');
 
 
-	$tpl = get_markup_template("settings_connectors.tpl");
+		$tpl = get_markup_template("settings_connectors.tpl");
 		$o .= replace_macros($tpl, array(
 			'$form_security_token' => get_form_security_token("settings_connectors"),
 			
@@ -617,7 +669,7 @@ function settings_content(&$a) {
 			'$mail_disabled' => (($mail_disabled) ? t('Email access is disabled on this site.') : ''),
 			'$mail_server'	=> array('mail_server',  t('IMAP server name:'), $mail_server, ''),
 			'$mail_port'	=> array('mail_port', 	 t('IMAP port:'), $mail_port, ''),
-			'$mail_ssl'		=> array('mail_ssl', 	 t('Security:'), strtoupper($mail_ssl), '', array( ''=>t('None'), 'TLS'=>'TLS', 'SSL'=>'SSL')),
+			'$mail_ssl'		=> array('mail_ssl', 	 t('Security:'), strtoupper($mail_ssl), '', array( 'notls'=>t('None'), 'TLS'=>'TLS', 'SSL'=>'SSL')),
 			'$mail_user'	=> array('mail_user',    t('Email login name:'), $mail_user, ''),
 			'$mail_pass'	=> array('mail_pass', 	 t('Email password:'), '', ''),
 			'$mail_replyto'	=> array('mail_replyto', t('Reply-to address:'), '', 'Optional'),
@@ -628,9 +680,83 @@ function settings_content(&$a) {
 
 			'$settings_connectors' => $settings_connectors
 		));
+
+		call_hooks('display_settings', $o);
 		return $o;
 	}
 
+	/*
+	 * DISPLAY SETTINGS
+	 */
+	if(($a->argc > 1) && ($a->argv[1] === 'display')) {
+		$default_theme = get_config('system','theme');
+		if(! $default_theme)
+			$default_theme = 'default';
+
+		$allowed_themes_str = get_config('system','allowed_themes');
+		$allowed_themes_raw = explode(',',$allowed_themes_str);
+		$allowed_themes = array();
+		if(count($allowed_themes_raw))
+			foreach($allowed_themes_raw as $x)
+				if(strlen(trim($x)))
+					$allowed_themes[] = trim($x);
+
+		
+		$themes = array();
+		$files = glob('view/theme/*');
+		if($allowed_themes) {
+			foreach($allowed_themes as $th) {
+				$f = $th;
+				$is_experimental = file_exists('view/theme/' . $th . '/experimental');
+				$unsupported = file_exists('view/theme/' . $th . '/unsupported');
+				if (!$is_experimental or ($is_experimental && (get_config('experimentals','exp_themes')==1 or get_config('experimentals','exp_themes')===false))){ 
+					$theme_name = (($is_experimental) ?  sprintf("%s - \x28Experimental\x29", $f) : $f);
+					$themes[$f]=$theme_name;
+				}
+			}
+		}
+		$theme_selected = (!x($_SESSION,'theme')? $default_theme : $_SESSION['theme']);
+		
+		$browser_update = intval(get_pconfig(local_user(), 'system','update_interval'));
+		$browser_update = (($browser_update == 0) ? 40 : $browser_update / 1000); // default if not set: 40 seconds
+
+		$itemspage_network = intval(get_pconfig(local_user(), 'system','itemspage_network'));
+		$itemspage_network = (($itemspage_network > 0 && $itemspage_network < 101) ? $itemspage_network : 40); // default if not set: 40 items
+		
+		$nosmile = get_pconfig(local_user(),'system','no_smilies');
+		$nosmile = (($nosmile===false)? '0': $nosmile); // default if not set: 0
+
+
+		$theme_config = "";
+		if( ($themeconfigfile = get_theme_config_file($theme_selected)) != null){
+			require_once($themeconfigfile);
+			$theme_config = theme_content($a);
+		}
+		
+		$tpl = get_markup_template("settings_display.tpl");
+		$o = replace_macros($tpl, array(
+			'$tabs' 	=> $tabs,
+			'$ptitle' 	=> t('Display Settings'),
+			'$form_security_token' => get_form_security_token("settings_display"),
+			'$submit' 	=> t('Submit'),
+			'$baseurl' => $a->get_baseurl(true),
+			'$uid' => local_user(),
+		
+			'$theme'	=> array('theme', t('Display Theme:'), $theme_selected, '', $themes),
+			'$ajaxint'   => array('browser_update',  t("Update browser every xx seconds"), $browser_update, t('Minimum of 10 seconds, no maximum')),
+			'$itemspage_network'   => array('itemspage_network',  t("Number of items to display on the network page:"), $itemspage_network, t('Maximum of 100 items')),
+			'$nosmile'	=> array('nosmile', t("Don't show emoticons"), $nosmile, ''),
+			
+			'$theme_config' => $theme_config,
+		));
+		
+		return $o;
+	}
+	
+	
+	/*
+	 * ACCOUNT SETTINGS
+	 */
 
 	require_once('include/acl_selectors.php');
 
@@ -640,17 +766,19 @@ function settings_content(&$a) {
 	if(count($p))
 		$profile = $p[0];
 
-	$username = $a->user['username'];
-	$email    = $a->user['email'];
-	$nickname = $a->user['nickname'];
-	$timezone = $a->user['timezone'];
-	$notify   = $a->user['notify-flags'];
-	$defloc   = $a->user['default-location'];
-	$openid   = $a->user['openid'];
-	$maxreq   = $a->user['maxreq'];
-	$expire   = ((intval($a->user['expire'])) ? $a->user['expire'] : '');
-	$blockwall = $a->user['blockwall'];
-	$blocktags = $a->user['blocktags'];
+	$username   = $a->user['username'];
+	$email      = $a->user['email'];
+	$nickname   = $a->user['nickname'];
+	$timezone   = $a->user['timezone'];
+	$notify     = $a->user['notify-flags'];
+	$defloc     = $a->user['default-location'];
+	$openid     = $a->user['openid'];
+	$maxreq     = $a->user['maxreq'];
+	$expire     = ((intval($a->user['expire'])) ? $a->user['expire'] : '');
+	$blockwall  = $a->user['blockwall'];
+	$blocktags  = $a->user['blocktags'];
+	$unkmail    = $a->user['unkmail'];
+	$cntunkmail = $a->user['cntunkmail'];
 
 	$expire_items = get_pconfig(local_user(), 'expire','items');
 	$expire_items = (($expire_items===false)? '1' : $expire_items); // default if not set: 1
@@ -668,11 +796,7 @@ function settings_content(&$a) {
 	$suggestme = get_pconfig(local_user(), 'system','suggestme');
 	$suggestme = (($suggestme===false)? '0': $suggestme); // default if not set: 0
 
-	$browser_update = intval(get_pconfig(local_user(), 'system','update_interval'));
-	$browser_update = (($browser_update == 0) ? 40 : $browser_update / 1000); // default if not set: 40 seconds
 
-	$itemspage_network = intval(get_pconfig(local_user(), 'system','itemspage_network'));
-	$itemspage_network = (($itemspage_network > 0 && $itemspage_network < 101) ? $itemspage_network : 40); // default if not set: 40 items
 	
 	if(! strlen($a->user['timezone']))
 		$timezone = date_default_timezone_get();
@@ -754,6 +878,12 @@ function settings_content(&$a) {
 	));
 
 
+	$unkmail = replace_macros($opt_tpl,array(
+			'$field' 	=> array('unkmail',  t('Permit unknown people to send you private mail?'), $unkmail, '', array(t('No'),t('Yes'))),
+
+	));
+
+
 	$invisible = (((! $profile['publish']) && (! $profile['net-publish']))
 		? true : false);
 
@@ -761,33 +891,7 @@ function settings_content(&$a) {
 		info( t('Profile is <strong>not published</strong>.') . EOL );
 
 	
-	$default_theme = get_config('system','theme');
-	if(! $default_theme)
-		$default_theme = 'default';
-
-	$allowed_themes_str = get_config('system','allowed_themes');
-	$allowed_themes_raw = explode(',',$allowed_themes_str);
-	$allowed_themes = array();
-	if(count($allowed_themes_raw))
-		foreach($allowed_themes_raw as $x)
-			if(strlen(trim($x)))
-				$allowed_themes[] = trim($x);
 
-	
-	$themes = array();
-	$files = glob('view/theme/*');
-	if($allowed_themes) {
-		foreach($allowed_themes as $th) {
-			$f = $th;
-			$is_experimental = file_exists('view/theme/' . $th . '/experimental');
-			$unsupported = file_exists('view/theme/' . $th . '/unsupported');
-			if (!$is_experimental or ($is_experimental && (get_config('experimentals','exp_themes')==1 or get_config('experimentals','exp_themes')===false))){ 
-				$theme_name = (($is_experimental) ?  sprintf("%s - \x28Experimental\x29", $f) : $f);
-				$themes[$f]=$theme_name;
-			}
-		}
-	}
-	$theme_selected = (!x($_SESSION,'theme')? $default_theme : $_SESSION['theme']);
 
 
 	$subdir = ((strlen($a->get_path())) ? '<br />' . t('or') . ' ' . $a->get_baseurl(true) . '/profile/' . $nickname : '');
@@ -838,9 +942,7 @@ function settings_content(&$a) {
 		'$timezone' => array('timezone_select' , t('Your Timezone:'), select_timezone($timezone), ''),
 		'$defloc'	=> array('defloc', t('Default Post Location:'), $defloc, ''),
 		'$allowloc' => array('allow_location', t('Use Browser Location:'), ($a->user['allow_location'] == 1), ''),
-		'$theme'	=> array('theme', t('Display Theme:'), $theme_selected, '', $themes),
-		'$ajaxint'   => array('browser_update',  t("Update browser every xx seconds"), $browser_update, t('Minimum of 10 seconds, no maximum')),
-		'$itemspage_network'   => array('itemspage_network',  t("Number of items to display on the network page:"), $itemspage_network, t('Maximum of 100 items')),
+		
 
 		'$h_prv' 	=> t('Security and Privacy Settings'),
 
@@ -858,7 +960,8 @@ function settings_content(&$a) {
 		'$profile_in_net_dir' => $profile_in_net_dir,
 		'$hide_friends' => $hide_friends,
 		'$hide_wall' => $hide_wall,
-		
+		'$unkmail' => $unkmail,		
+		'$cntunkmail' 	=> array('cntunkmail', t('Maximum private messages per day from unknown people:'), $cntunkmail ,t("\x28to prevent spam abuse\x29")),
 		
 		
 		'$h_not' 	=> t('Notification Settings'),
diff --git a/mod/share.php b/mod/share.php
index 47bb851a4..6c6098c83 100755..100644
--- a/mod/share.php
+++ b/mod/share.php
@@ -16,18 +16,18 @@ function share_init(&$a) {
 
 	$o = '';
 
-	if(local_user() && intval(get_pconfig(local_user(),'system','plaintext'))) {
+//	if(local_user() && intval(get_pconfig(local_user(),'system','plaintext'))) {
 		$o .= "\xE2\x99\xb2" . ' [url=' . $r[0]['author-link'] . ']' . $r[0]['author-name'] . '[/url]' . "\n";
 		if($r[0]['title'])
 			$o .= '[b]' . $r[0]['title'] . '[/b]' . "\n";
 		$o .= $r[0]['body'] . "\n";
-	}
-	else {
-		$o .= '&#x2672; <a href="' . $r[0]['author-link'] . '">' . $r[0]['author-name'] . '</a><br />';
-		if($r[0]['title'])
-			$o .= '<strong>' . $r[0]['title'] . '</strong><br />';
-		$o .= bbcode($r[0]['body'], true) . '<br />';
-	}
+//	}
+//	else {
+//		$o .= '&#x2672; <a href="' . $r[0]['author-link'] . '">' . $r[0]['author-name'] . '</a><br />';
+//		if($r[0]['title'])
+//			$o .= '<strong>' . $r[0]['title'] . '</strong><br />';
+//		$o .= $r[0]['body'] . "\n";
+//	}
 	echo $o;
 	killme();  
 }
diff --git a/mod/smilies.php b/mod/smilies.php
index c47f95da7..c47f95da7 100755..100644
--- a/mod/smilies.php
+++ b/mod/smilies.php
diff --git a/mod/starred.php b/mod/starred.php
index 035b81e76..035b81e76 100755..100644
--- a/mod/starred.php
+++ b/mod/starred.php
diff --git a/mod/suggest.php b/mod/suggest.php
index b8ca423c5..7a86d53a1 100755..100644
--- a/mod/suggest.php
+++ b/mod/suggest.php
@@ -52,7 +52,7 @@ function suggest_content(&$a) {
 		$connlnk = $a->get_baseurl() . '/follow/?url=' . (($rr['connect']) ? $rr['connect'] : $rr['url']);			
 
 		$o .= replace_macros($tpl,array(
-			'$url' => $rr['url'],
+			'$url' => zrl($rr['url']),
 			'$name' => $rr['name'],
 			'$photo' => $rr['photo'],
 			'$ignlnk' => $a->get_baseurl() . '/suggest?ignore=' . $rr['id'],
diff --git a/mod/tagger.php b/mod/tagger.php
index 3ff5d57aa..3ff5d57aa 100755..100644
--- a/mod/tagger.php
+++ b/mod/tagger.php
diff --git a/mod/tagrm.php b/mod/tagrm.php
index 5041145cc..5041145cc 100755..100644
--- a/mod/tagrm.php
+++ b/mod/tagrm.php
diff --git a/mod/uexport.php b/mod/uexport.php
index e1fb22855..e1fb22855 100755..100644
--- a/mod/uexport.php
+++ b/mod/uexport.php
diff --git a/mod/update_community.php b/mod/update_community.php
index 3dcbce6b1..3dcbce6b1 100755..100644
--- a/mod/update_community.php
+++ b/mod/update_community.php
diff --git a/mod/update_network.php b/mod/update_network.php
index 36de0722a..36de0722a 100755..100644
--- a/mod/update_network.php
+++ b/mod/update_network.php
diff --git a/mod/update_notes.php b/mod/update_notes.php
index 90cc5bc69..90cc5bc69 100755..100644
--- a/mod/update_notes.php
+++ b/mod/update_notes.php
diff --git a/mod/update_profile.php b/mod/update_profile.php
index c4884b30f..c4884b30f 100755..100644
--- a/mod/update_profile.php
+++ b/mod/update_profile.php
diff --git a/mod/view.php b/mod/view.php
new file mode 100644
index 000000000..15b3733b3
--- /dev/null
+++ b/mod/view.php
@@ -0,0 +1,17 @@
+<?php
+/**
+ * load view/theme/$current_theme/style.php with friendica contex
+ */
+ 
+function view_init($a){
+	header("Content-Type: text/css");
+		
+	if ($a->argc == 4){
+		$theme = $a->argv[2];
+		$THEMEPATH = "view/theme/$theme";
+		if(file_exists("view/theme/$theme/style.php"))
+			require_once("view/theme/$theme/style.php");
+	}
+	
+	killme();
+}
diff --git a/mod/viewcontacts.php b/mod/viewcontacts.php
index 6b66f60d7..e7d26b73e 100755..100644
--- a/mod/viewcontacts.php
+++ b/mod/viewcontacts.php
@@ -54,6 +54,8 @@ function viewcontacts_content(&$a) {
 
 		if($is_owner && ($rr['network'] === NETWORK_DFRN) && ($rr['rel']))
 			$url = 'redir/' . $rr['id'];
+		else
+			$url = zrl($url);
 
 		$contacts[] = array(
 			'id' => $rr['id'],
diff --git a/mod/viewsrc.php b/mod/viewsrc.php
index 94847ec7b..3fa4eaed5 100755..100644
--- a/mod/viewsrc.php
+++ b/mod/viewsrc.php
@@ -25,7 +25,12 @@ function viewsrc_content(&$a) {
 	);
 
 	if(count($r))
-		$o .= str_replace("\n",'<br />',$r[0]['body']);
+		if(is_ajax()) {
+			echo str_replace("\n",'<br />',$r[0]['body']);
+			killme();
+		} else {
+			$o .= str_replace("\n",'<br />',$r[0]['body']);
+		}
 	return $o;
 }
 
diff --git a/mod/wall_attach.php b/mod/wall_attach.php
index ecf475291..ecf475291 100755..100644
--- a/mod/wall_attach.php
+++ b/mod/wall_attach.php
diff --git a/mod/wall_upload.php b/mod/wall_upload.php
index 64f174a78..64f174a78 100755..100644
--- a/mod/wall_upload.php
+++ b/mod/wall_upload.php
diff --git a/mod/wallmessage.php b/mod/wallmessage.php
new file mode 100644
index 000000000..1a4882b64
--- /dev/null
+++ b/mod/wallmessage.php
@@ -0,0 +1,149 @@
+<?php
+
+require_once('include/message.php');
+
+function wallmessage_post(&$a) {
+
+	$replyto = get_my_url();
+	if(! $replyto) {
+		notice( t('Permission denied.') . EOL);
+		return;
+	}
+
+	$subject   = ((x($_REQUEST,'subject'))   ? notags(trim($_REQUEST['subject']))   : '');
+	$body      = ((x($_REQUEST,'body'))      ? escape_tags(trim($_REQUEST['body'])) : '');
+
+	$recipient = (($a->argc > 1) ? notags($a->argv[1]) : '');
+	if((! $recipient) || (! $body)) {
+		return;
+	}
+
+	$r = q("select * from user where nickname = '%s' limit 1",
+		dbesc($recipient)
+	);
+
+	if(! count($r)) {
+		logger('wallmessage: no recipient');
+		return;
+	}
+
+	$user = $r[0];
+
+	if(! intval($user['unkmail'])) {
+		notice( t('Permission denied.') . EOL);
+		return;
+	}
+
+	$r = q("select count(*) as total from mail where uid = %d and created > UTC_TIMESTAMP() - INTERVAL 1 day and unknown = 1",
+			intval($user['uid'])
+	);
+
+	if($r[0]['total'] > $user['cntunkmail']) {
+		notice( sprintf( t('Number of daily wall messages for %s exceeded. Message failed.', $user['username'])));
+		return;
+	}
+
+	// Work around doubled linefeeds in Tinymce 3.5b2
+dbg(1);
+	$body = str_replace("\r\n","\n",$body);
+	$body = str_replace("\n\n","\n",$body);
+
+	
+	$ret = send_wallmessage($user, $body, $subject, $replyto);
+
+	switch($ret){
+		case -1:
+			notice( t('No recipient selected.') . EOL );
+			break;
+		case -2:
+			notice( t('Unable to check your home location.') . EOL );
+			break;
+		case -3:
+			notice( t('Message could not be sent.') . EOL );
+			break;
+		case -4:
+			notice( t('Message collection failure.') . EOL );
+			break;
+		default:
+			info( t('Message sent.') . EOL );
+	}
+dbg(0);
+//	goaway($a->get_baseurl() . '/profile/' . $user['nickname']);
+	
+}
+
+
+function wallmessage_content(&$a) {
+
+	if(! get_my_url()) {
+		notice( t('Permission denied.') . EOL);
+		return;
+	}
+
+	$recipient = (($a->argc > 1) ? $a->argv[1] : '');
+
+	if(! $recipient) {
+		notice( t('No recipient.') . EOL);
+		return;
+	}
+
+	$r = q("select * from user where nickname = '%s' limit 1",
+		dbesc($recipient)
+	);
+
+	if(! count($r)) {
+		notice( t('No recipient.') . EOL);
+		logger('wallmessage: no recipient');
+		return;
+	}
+
+	$user = $r[0];
+
+	if(! intval($user['unkmail'])) {
+		notice( t('Permission denied.') . EOL);
+		return;
+	}
+
+	$r = q("select count(*) as total from mail where uid = %d and created > UTC_TIMESTAMP() - INTERVAL 1 day and unknown = 1",
+			intval($user['uid'])
+	);
+
+	if($r[0]['total'] > $user['cntunkmail']) {
+		notice( sprintf( t('Number of daily wall messages for %s exceeded. Message failed.', $user['username'])));
+		return;
+	}
+
+
+
+	$tpl = get_markup_template('wallmsg-header.tpl');
+
+		$a->page['htmlhead'] .= replace_macros($tpl, array(
+			'$baseurl' => $a->get_baseurl(true),
+			'$editselect' => '/(profile-jot-text|prvmail-text)/',
+			'$nickname' => $user['nickname'],
+			'$linkurl' => t('Please enter a link URL:')
+		));
+	
+
+	
+		$tpl = get_markup_template('wallmessage.tpl');
+		$o .= replace_macros($tpl,array(
+			'$header' => t('Send Private Message'),
+			'$subheader' => sprintf( t('If you wish for %s to respond, please check that the privacy settings on your site allow private mail from unknown senders.'), $user['username']),
+			'$to' => t('To:'),
+			'$subject' => t('Subject:'),
+			'$recipname' => $user['username'],
+			'$nickname' => $user['nickname'],
+			'$subjtxt' => ((x($_REQUEST,'subject')) ? strip_tags($_REQUEST['subject']) : ''),
+			'$text' => ((x($_REQUEST,'body')) ? escape_tags(htmlspecialchars($_REQUEST['body'])) : ''),
+			'$readonly' => '',
+			'$yourmessage' => t('Your message:'),
+			'$select' => $select,
+			'$parent' => '',
+			'$upload' => t('Upload photo'),
+			'$insert' => t('Insert web link'),
+			'$wait' => t('Please wait')
+		));
+
+		return $o;
+	}
diff --git a/mod/webfinger.php b/mod/webfinger.php
index 74bd2c954..74bd2c954 100755..100644
--- a/mod/webfinger.php
+++ b/mod/webfinger.php
diff --git a/mod/xrd.php b/mod/xrd.php
index 2fa6bcd99..2fa6bcd99 100755..100644
--- a/mod/xrd.php
+++ b/mod/xrd.php