code cleanup

1 files changed, 8 insertions, 20 deletions

diff --git a/include/text.php b/include/text.php
index caaef664f..a7cc4c9bd 100644
--- a/include/text.php
+++ b/include/text.php
@@ -20,7 +20,6 @@ define('RANDOM_STRING_TEXT', 0x01 );
  * @return string substituted string
  */
 function replace_macros($s, $r) {
-	$a = get_app();
 
 	$arr = array('template' => $s, 'params' => $r);
 	call_hooks('replace_macros', $arr);
@@ -96,7 +95,6 @@ function z_input_filter($channel_id,$s,$type = 'text/bbcode') {
 	if($type == 'application/x-pdl')
 		return escape_tags($s);
 
-	$a = get_app();
 	if(App::$is_sys) {
 		return $s;
 	}
@@ -653,11 +651,10 @@ function log_priority_str($priority) {
  * @param int $level A log level.
  */
 function dlogger($msg, $level = 0) {
+
 	// turn off logger in install mode
-	global $a;
-	global $db;
 
-	if((App::$module == 'install') || (! (DBA::$dba && DBA::$dba->connected)))
+	if(App::$module == 'setup')
 		return;
 
 	$debugging = get_config('system','debugging');
@@ -815,7 +812,6 @@ function get_mentions($item,$tags) {
 
 function contact_block() {
 	$o = '';
-	$a = get_app();
 
 	if(! App::$profile['uid'])
 		return;
@@ -928,7 +924,7 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) {
 
 
 function search($s,$id='search-box',$url='/search',$save = false) {
-	$a = get_app();
+
 	return replace_macros(get_markup_template('searchbox.tpl'),array(
 		'$s' => $s,
 		'$id' => $id,
@@ -1073,7 +1069,7 @@ function get_mood_verbs() {
 // Function to list all smilies, both internal and from addons
 // Returns array with keys 'texts' and 'icons'
 function list_smilies() {
-	$a = get_app();
+
 	$texts =  array( 
 		'<3', 
 		'</3', 
@@ -1106,10 +1102,8 @@ function list_smilies() {
 		':coffee', 
 		':facepalm',
 		':like',
-		':dislike',
-		'red#matrix',
-		'red#',
-		'r#'
+		':dislike'
+
 	);
 
 	$icons = array(
@@ -1145,9 +1139,6 @@ function list_smilies() {
 		'<img class="smiley" src="' . z_root() . '/images/smiley-facepalm.gif" alt=":facepalm" />',
 		'<img class="smiley" src="' . z_root() . '/images/like.gif" alt=":like" />',
 		'<img class="smiley" src="' . z_root() . '/images/dislike.gif" alt=":dislike" />',
-		'<a href="http://getzot.com"><strong>red<img class="smiley bb_rm-logo" src="' . z_root() . '/images/rm-32.png" alt="' . urlencode('red#matrix') . '" />matrix</strong></a>',
-		'<a href="http://getzot.com"><strong>red<img class="smiley bb_rm-logo" src="' . z_root() . '/images/rm-32.png" alt="' . urlencode('red#') . '" />matrix</strong></a>',
-		'<a href="http://getzot.com"><strong>red<img class="smiley bb_rm-logo" src="' . z_root() . '/images/rm-32.png" alt="r#" />matrix</strong></a>'
 
 	);
 
@@ -1218,7 +1209,7 @@ function smile_unshield($m) {
  * @param array $x
  */
 function preg_heart($x) {
-	$a = get_app();
+
 	if (strlen($x[1]) == 1)
 		return $x[0];
 
@@ -1491,7 +1482,6 @@ function format_event($jobject) {
 }
 
 function prepare_body(&$item,$attach = false) {
-	require_once('include/channel.php');
 
 	call_hooks('prepare_body_init', $item); 
 
@@ -1721,7 +1711,6 @@ function feed_hublinks() {
 /* return atom link elements for salmon endpoints */
 
 function feed_salmonlinks($nick) {
-	$a = get_app();
 
 	$salmon  = '<link rel="salmon" href="' . xmlify(z_root() . '/salmon/' . $nick) . '" />' . "\n" ;
 
@@ -1789,7 +1778,7 @@ function mimetype_select($channel_id, $current = 'text/bbcode') {
 		'application/x-pdl'
 	);
 
-	$a = get_app();
+
 	if(App::$is_sys) {
 		$x[] = 'application/x-php';
 	}
@@ -1822,7 +1811,6 @@ function mimetype_select($channel_id, $current = 'text/bbcode') {
 
 
 function lang_selector() {
-	global $a;
 
 	$langs = glob('view/*/hstrings.php');