This makes phpldapadmin ignore all its shipped templates and only offer
ones we create ourselves (distinguished by the "custom_" filename
prefix).
// Use the displayName in the tree view, when available.
$config->custom->appearance['tree_display_formats'] = array("%displayName", "%rdnValue");
+// Only use custom templates (starting with custom_)
+$config->custom->appearance['custom_templates_only'] = true;
+
/* If you want to choose the appearance of the tree, specify a class name which
inherits from the Tree class. */
// $config->custom->appearance['tree'] = "AJAXTree";