--- C:\Documents and Settings\Aldo\Local Settings\Temp\TCV0fc2.tmp\flexinode.1.79.module	Sat Jul 01 00:00:16 2006
+++ D:\drupal cvs\contributions\modules\flexinode\flexinode.module	Fri Jun 30 22:38:23 2006
@@ -1140,12 +1147,63 @@
   drupal_set_message(t('deleted field %name', array('%name' => $field->label)));
 }
 
+
+function flexinode_save_path($metapath) {
+  $savepath=variable_get('file_directory_path', NULL);
+  if(isset($metapath)) {
+    $path_extention=preg_replace_callback("/%.*?(?=(\W|$))/","_flexinode_save_path_markup",$metapath);
+    // create the subdirectories if path_extention is set
+    foreach(explode("/",$path_extention) as $p) {
+      if($p!="/") {
+        $extpath.="/$p";
+        if(!file_exists($savepath."/".$extpath)) {
+          mkdir($savepath."/".$extpath);
+        }
+      }
+    }
+    $savepath.=$extpath;
+  }
+  return $savepath;
+}
+
+// replaces save path tags with correct values
+function _flexinode_save_path_markup($metatag) {
+  global $user; 
+
+  // add any extra functionality here, such as %workflowstate etc
+  foreach($metatag as $tag) {
+    switch(strtolower($tag)) {
+      case "%day":
+        return date("j");
+        break;
+      case "%dayname":
+        return date("l");
+        break;
+      case "%month":
+        return date("n");
+        break;
+      case "%monthname":
+        return date("F");
+        break;
+      case "%year":
+        return date("Y");
+        break;
+      case "%username":
+        return $user->name;
+        break;
+      case "%userid":
+        return $user->uid;
+        break;
+    }
+  }
+}
+
 /**
  * THEME FUNCTIONS
 **/
 
 function theme_flexinode_type($type, $first) {
   $output = "<div><fieldset class=\"collapsible\"><legend>". $type->name ."</legend>\n";
   $output .= "  <p class=\"description\">". $type->description ." (". theme('links', $type->links) .")</p>\n";
   $output .= "  <p class=\"fields\">\n";
   $output .= theme('item_list', $type->fieldlist, t('Field list'));