+$sTplDir = getPref($data_dir, $username, 'sTplDir');
+
+$found_templateset = false;
+
+/* need to adjust $chosen_template path with SM_PATH */
+$sTplDir = preg_replace("/(\.\.\/){1,}/", SM_PATH, $sTplDir);
+
+for ($i = 0; $i < count($aTemplateSet); ++$i){
+ if ($aTemplateSet[$i]['PATH'] == $sTplDir) {
+ $found_templateset = true;
+ break;
+ }
+}
+$sTplDir = ($found_templateset ? $sTplDir : '');
+if (!$found_templateset) {
+ if (isset($aTemplateSet) && isset($aTemlateSet[$templateset_default]) && file_exists($aTemplateSet[$templateset_default]['PATH'])) {
+ $sTplDir = $aTemplateSet[$templateset_default]['PATH'];
+ } else {
+ $sTplDir = SM_PATH.'templates/default/';
+ }
+} else if (!file_exists($sTplDir)) {
+ $sTplDir = SM_PATH.'templates/default/';
+}
+