Changeset 4387 for trunk/include/functions.inc.php

Timestamp:

Nov 29, 2009, 3:06:16 PM (14 years ago)

Author:

nikrou

Message:

Feature_1255:

• bug fix : function pwg_db_get_recent_period_expression
• add extra fields for select based on "order by"

File:

• trunk/include/functions.inc.php (modified) (1 diff)

trunk/include/functions.inc.php

@@ -33 +33 @@
 
 //----------------------------------------------------------- generic functions
+function get_extra_fiels($order_by_fields) 
+{
+  $fields = str_ireplace(array(' order by ', ' desc', ' asc'), 
+                         array('', '', ''),
+                         $order_by_fields
+                         );
+  if (!empty($fields))
+  {
+    $fields = ','.$fields;
+  }
+  return $fields;
+}
 
 // The function get_moment returns a float value coresponding to the number