X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fhelp.php;h=c380aa39138267de91eca27a5c2919e3d5f36fab;hb=9fb4ba2b733d59b8a704cb8df846c3b43769503d;hp=602653eea8f095585132ee3da175452a52c89806;hpb=09851331a9dc8601919cd0c9200686b92843d235;p=friendica.git

diff --git a/mod/help.php b/mod/help.php
index 602653eea8..c380aa3913 100644
--- a/mod/help.php
+++ b/mod/help.php
@@ -30,10 +30,9 @@ function help_content(App $a) {
 		$path = '';
 		// looping through the argv keys bigger than 0 to build
 		// a path relative to /help
-		for ($x = 1; $x < argc(); $x ++) {
-			if (strlen($path)) {
+		for($x = 1; $x < argc(); $x ++) {
+			if(strlen($path))
 				$path .= '/';
-			}
 			$path .= argv($x);
 		}
 		$title = basename($path);
@@ -66,22 +65,16 @@ function help_content(App $a) {
 		$toc="<style>aside ul {padding-left: 1em;}aside h1{font-size:2em}</style><h2>TOC</h2><ul id='toc'>";
 		$lastlevel=1;
 		$idnum = array(0,0,0,0,0,0,0);
-		foreach ($lines as &$line){
+		foreach($lines as &$line){
 			if (substr($line,0,2)=="<h") {
 				$level = substr($line,2,1);
 				if ($level!="r") {
 					$level = intval($level);
 					if ($level<$lastlevel) {
-						for ($k=$level;$k<$lastlevel; $k++) {
-							$toc.="</ul>";
-						}
-						for ($k=$level+1;$k<count($idnum);$k++) {
-							$idnum[$k]=0;
-						}
-					}
-					if ($level>$lastlevel) {
-						$toc.="<ul>";
+						for($k=$level;$k<$lastlevel; $k++) $toc.="</ul>";
+						for($k=$level+1;$k<count($idnum);$k++) $idnum[$k]=0;
 					}
+					if ($level>$lastlevel) $toc.="<ul>";
 					$idnum[$level]++;
 					$id = implode("_", array_slice($idnum,1,$level));
 					$href = App::get_baseurl()."/help/{$filename}#{$id}";
@@ -91,7 +84,7 @@ function help_content(App $a) {
 				}
 			}
 		}
-		for ($k=0;$k<$lastlevel; $k++) $toc.="</ul>";
+		for($k=0;$k<$lastlevel; $k++) $toc.="</ul>";
 		$html = implode("\n",$lines);
 
 		$a->page['aside'] = $toc.$a->page['aside'];