X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Ftags.php;h=4b45510b200d1a45c2d8b840e221e03bdd79eb30;hb=491a1373e07ac356eac8f0c40f7841416ef5c2a4;hp=50fe1e49096b5c0687eedd703f510a13c9e0666f;hpb=390d5706f46ce58cbed24b292d5c1f1b9789a8a8;p=friendica.git

diff --git a/include/tags.php b/include/tags.php
index 50fe1e4909..4b45510b20 100644
--- a/include/tags.php
+++ b/include/tags.php
@@ -51,7 +51,7 @@ function create_tags_from_item($itemid)
 	// ignore anything in a code block
 	$data = preg_replace('/\[code\](.*?)\[\/code\]/sm', '', $data);
 
-	$tags = array();
+	$tags = [];
 
 	$pattern = '/\W\#([^\[].*?)[\s\'".,:;\?!\[\]\/]/ism';
 	if (preg_match_all($pattern, $data, $matches)) {
@@ -204,7 +204,7 @@ function tagadelic($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HA
 		TERM_OBJ_POST
 	);
 	if (!DBM::is_result($r)) {
-		return array();
+		return [];
 	}
 
 	return tag_calc($r);
@@ -226,12 +226,7 @@ function wtagblock($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HA
 	$o = '';
 	$r = tagadelic($uid, $count, $owner_id, $flags, $type);
 	if (count($r)) {
-		$contact = dba::select(
-			'contact',
-			array('url'),
-			array('id' => $uid),
-			array('limit' => 1)
-		);
+		$contact = dba::selectFirst('contact', ['url'], ['id' => $uid]);
 		$url = System::removedBaseUrl($contact['url']);
 
 		foreach ($r as $rr) {
@@ -243,10 +238,10 @@ function wtagblock($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HA
 		}
 
 		$tpl = get_markup_template('tagblock_widget.tpl');
-		$o = replace_macros($tpl, array(
+		$o = replace_macros($tpl, [
 			'$title' => t('Tags'),
 			'$tags' => $tags
-		));
+		]);
 	}
 	return $o;
 }
@@ -259,13 +254,13 @@ function wtagblock($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HA
  */
 function tag_calc($arr)
 {
-	$tags = array();
+	$tags = [];
 	$min = 1e9;
 	$max = -1e9;
 	$x = 0;
 
 	if (!$arr) {
-		return array();
+		return [];
 	}
 
 	foreach ($arr as $rr) {