Kyberia v2.3 - 1st revision from SVN (Without patches of kyberia.sk team)

[mirrors/Kyberia-bloodline.git] / inc / smarty / node_methodz / function.get_image_link.php

diff --git a/inc/smarty/node_methodz/function.get_image_link.php b/inc/smarty/node_methodz/function.get_image_link.php
index c5b450cc48a109cd8341f7d8ce4dfe561381d974..9470a2bfe8ea004827bd535568e39c1f26d40d6b 100644 (file)
--- a/inc/smarty/node_methodz/function.get_image_link.php
+++ b/inc/smarty/node_methodz/function.get_image_link.php
@@ -1,7 +1,17 @@
 <?php
+function smarty_function_get_image_link($params,&$smarty) {
+       global $db;
+       $id = $params['id'];
+       $img = SYSTEM_ROOT."/images/nodes/".substr($id,0,1)."/".substr($id,1,1)."/$id.gif";
 
-       function smarty_function_get_image_link($params,&$smarty) {
-               $id=$params['id'];
+       if (file_exists($img)) {
                echo "/images/nodes/".substr($id,0,1)."/".substr($id,1,1)."/$id.gif";
        }
-?>
\ No newline at end of file
+       else {
+               $set = $db->query("select user_id from users where user_id = $id");
+               if ($set->getNumRows() > 0) $imglink = "/images/nodes///.gif";
+               else $imglink = "/images/nodes/1/0/101.gif";
+               echo $imglink;
+       }
+}
+?>