Feature 1244 resolved

Replace all mysql functions in core code by ones independant of database engine

Fix small php code synxtax : hash must be accessed with [ ] and not { }.

git-svn-id: http://piwigo.org/svn/trunk@4325 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/element_set_unit.php

@@ -56,7 +56,7 @@ SELECT id, date_creation
 ;';
   $result = pwg_query($query);
 
-  while ($row = mysql_fetch_assoc($result))
+  while ($row = pwg_db_fetch_assoc($result))
   {
     $data = array();
 
@@ -200,7 +200,7 @@ SELECT id,path,tn_ext,name,date_creation,comment,author,file
 ;';
   $result = pwg_query($query);
 
-  while ($row = mysql_fetch_assoc($result))
+  while ($row = pwg_db_fetch_assoc($result))
   {
     // echo '<pre>'; print_r($row); echo '</pre>';
     array_push($element_ids, $row['id']);