Added nested table to represent $config in Global Settings page /settings

html/pages/settings.inc.php

@@ -1,12 +1,46 @@
 <?php
+/* Copyright (C) 2015 Daniel Preussker <f0o@devilcode.org>
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>. */
 
-if ($_SESSION['userlevel'] == '10')
-{
-  echo("<pre>");
-  print_r($config);
-  echo("</pre>");
+/**
+ * Global Settings
+ * @author f0o <f0o@devilcode.org>
+ * @copyright 2015 f0o, LibreNMS
+ * @license GPL
+ * @package LibreNMS
+ * @subpackage Page
+ */
+
+/**
+ * Array-To-Table
+ * @param array $a N-Dimensional, Associative Array
+ * @return string
+ */
+function a2t($a) {
+	$r = "<table class='table table-condensed table-hover'><tbody>";
+	foreach( $a as $k=>$v ) {
+		if( !empty($v) ) {
+			$r .= "<tr><td class='col-md-2'><i><b>".$k."</b></i></td><td class='col-md-10'>".(is_array($v)?a2t($v):"<code>".wordwrap($v,75,"<br/>")."</code>")."</td></tr>";
+		}
+	}
+	$r .= '</tbody></table>';
+	return $r;
+}
+
+if( $_SESSION['userlevel'] == 10 ) {
+	echo "<div class='table-responsive'>".a2t($config)."</div>";
 } else {
 	include("includes/error-no-perm.inc.php");
 }
-
 ?>