Merge branch 'master', remote-tracking branch 'remotes/upstream/master'

* remotes/upstream/master:
  replace split() by explode(); split is deprecated
  lost changes to tinymce/bbcode
  remove admin view of local directory
  bug #337, call template_unescape() only at the end of template processing
  queue optimisation - back off delivery attempts to once per hour after the first 12 hours.

* master:

boot.php

@@ -9,7 +9,7 @@ require_once('include/nav.php');
 require_once('include/cache.php');
 
 define ( 'FRIENDICA_PLATFORM',     'Friendica');
-define ( 'FRIENDICA_VERSION',      '2.3.1283' );
+define ( 'FRIENDICA_VERSION',      '2.3.1284' );
 define ( 'DFRN_PROTOCOL_VERSION',  '2.23'    );
 define ( 'DB_UPDATE_VERSION',      1132      );
 

include/conversation.php

@@ -649,7 +649,7 @@ function conversation(&$a, $items, $mode, $update, $preview = false) {
 					// template to use to render item (wall, walltowall, search)
 					'template' => $template,
 					
-					'type' => implode("",array_slice(split("/",$item['verb']),-1)),
+					'type' => implode("",array_slice(explode("/",$item['verb']),-1)),
 					'tags' => $tags,
 					'body' => template_escape($body),
 					'text' => strip_tags(template_escape($body)),

include/email.php

@@ -56,7 +56,7 @@ function email_msg_headers($mbox,$uid) {
 	$raw_header = (($mbox && $uid) ? @imap_fetchheader($mbox,$uid,FT_UID) : '');
 	$raw_header = str_replace("\r",'',$raw_header);
 	$ret = array();
-	$h = split("\n",$raw_header);
+	$h = explode("\n",$raw_header);
 	if(count($h))
 	foreach($h as $line ) {
 	    if (preg_match("/^[a-zA-Z]/", $line)) {

include/network.php

@@ -303,7 +303,7 @@ function webfinger_dfrn($s,&$hcard) {
 
 
 if(! function_exists('webfinger')) {
-function webfinger($s) {
+function webfinger($s, $debug = false) {
 	$host = '';
 	if(strstr($s,'@')) {
 		$host = substr($s,strpos($s,'@') + 1);
@@ -328,7 +328,7 @@ function webfinger($s) {
 }}
 
 if(! function_exists('lrdd')) {
-function lrdd($uri) {
+function lrdd($uri, $debug = false) {
 
 	$a = get_app();
 

include/queue.php

@@ -61,13 +61,18 @@ function queue_run($argv, $argc){
 		q("DELETE FROM `queue` WHERE `created` < UTC_TIMESTAMP() - INTERVAL 3 DAY");
 	}
 		
-	if($queue_id)
+	if($queue_id) {
 		$r = q("SELECT `id` FROM `queue` WHERE `id` = %d LIMIT 1",
 			intval($queue_id)
 		);
-	else
+	}
-		$r = q("SELECT `id` FROM `queue` WHERE `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ");
+	else {
 
+		// For the first 12 hours we'll try to deliver every 15 minutes
+		// After that, we'll only attempt delivery once per hour. 
+
+		$r = q("SELECT `id` FROM `queue` WHERE (( `created` > UTC_TIMESTAMP() - INTERVAL 12 HOUR && `last` < UTC_TIMESTAMP() - INTERVAL 15 MINUTE ) OR ( `last` < UTC_TIMESTAMP() - INTERVAL 1 HOUR ))");
+	}
 	if(! count($r)){
 		return;
 	}

include/template_processor.php

@@ -203,7 +203,7 @@
 				$os=$s; $count++;
 				$s = $this->var_replace($s);
 			}
-			return template_unescape($s);
+			return $s;
 		}
 	}
 	

include/text.php

@@ -20,7 +20,7 @@ function replace_macros($s,$r) {
 	
 	//$a = get_app();
 	//$a->page['debug'] .= "$tt <br>\n";
-	return $r;
+	return template_unescape($r);
 
 }}
 

mod/directory.php

@@ -25,10 +25,6 @@ function directory_post(&$a) {
 
 function directory_content(&$a) {
 
-	$everything = (($a->argc > 1 && $a->argv[1] === 'all' && is_site_admin()) ? true : false);
-	if(x($_SESSION,'submanage') && intval($_SESSION['submanage']))
-		$everything = false;
-
 	if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
 		notice( t('Public access denied.') . EOL);
 		return;
@@ -52,12 +48,6 @@ function directory_content(&$a) {
 	}
 
 	$admin = '';
-	if(is_site_admin()) {
-		if($everything)
-			$admin =  '<ul><li><div id="directory-admin-link"><a href="' . $a->get_baseurl() . '/directory' . '">' . t('Normal site view') . '</a></div></li></ul>';
-		else
-			$admin = '<ul><li><div id="directory-admin-link"><a href="' . $a->get_baseurl() . '/directory/all' . '">' . t('Admin - View all site entries') . '</a></div></li></ul>';
-	}
 
 	$o .= replace_macros($tpl, array(
 		'$search' => $search,
@@ -73,16 +63,13 @@ function directory_content(&$a) {
 		$search = dbesc($search);
 	$sql_extra = ((strlen($search)) ? " AND MATCH (`profile`.`name`, `user`.`nickname`, `pdesc`, `locality`,`region`,`country-name`,`gender`,`marital`,`sexual`,`about`,`romance`,`work`,`education`,`pub_keywords`,`prv_keywords` ) AGAINST ('$search' IN BOOLEAN MODE) " : "");
 
-	$publish = ((get_config('system','publish_all') || $everything) ? '' : " AND `publish` = 1 " );
+	$publish = ((get_config('system','publish_all')) ? '' : " AND `publish` = 1 " );
 
 
 	$r = q("SELECT COUNT(*) AS `total` FROM `profile` LEFT JOIN `user` ON `user`.`uid` = `profile`.`uid` WHERE `is-default` = 1 $publish AND `user`.`blocked` = 0 $sql_extra ");
 	if(count($r))
 		$a->set_pager_total($r[0]['total']);
 
-	if($everything)
-		$order = " ORDER BY `register_date` DESC ";
-	else
 	$order = " ORDER BY `name` ASC ";