Move function to WebUI

Based on Neil’s suggestion.

html/pages/settings/webui.inc.php

@@ -0,0 +1,24 @@
+<?php
+
+$no_refresh = true;
+
+$config_groups = get_config_by_group('webui');
+
+$search_conf = array(
+    array('name'               => 'webui.global_search_result_limit',
+          'descr'              => 'Set the max search result limit',
+          'type'               => 'text',
+    ),
+);
+
+echo '
+<div class="panel-group" id="accordion">
+    <form class="form-horizontal" role="form" action="" method="post">
+';
+
+echo generate_dynamic_config_panel('Search settings',true,$config_groups,$search_conf);
+
+echo '
+    </form>
+</div>
+';