creation si besoin du dossier upload

[mtweb] / mw / app / data / modules / share / mw_data_utils.php

diff --git a/mw/app/data/modules/share/mw_data_utils.php b/mw/app/data/modules/share/mw_data_utils.php
index ab8ca17..df4a549 100644 (file)
--- a/mw/app/data/modules/share/mw_data_utils.php
+++ b/mw/app/data/modules/share/mw_data_utils.php
@@ -13,8 +13,8 @@
         $maximumTemporaire = 0;
         for($i = 0; $i < $maximum; $i++){
           if(
-               ($order == "ASC" && $values[$i][$key] > $values[$i + 1][$key])
-            || ($order == "DESC" && $values[$i][$key] < $values[$i + 1][$key])
+               (isset($values[$i + 1]) && $order == "ASC" && $values[$i][$key] > $values[$i + 1][$key])
+            || (isset($values[$i + 1]) && $order == "DESC" && $values[$i][$key] < $values[$i + 1][$key])
           ){
             $tmp = $values[$i];
             $values[$i] = $values[$i + 1];
@@ -34,13 +34,13 @@
       $upload_dir .= $upload_dir && (substr($upload_dir, -1) != "/") ? "/" : "";
       if($_FILES){
         if(isset($_FILES[$image])){
-          if($_FILES[$image]["error"] == UPLOAD_ERR_OK){
+          if($_FILES[$image]["error"] === UPLOAD_ERR_OK){
             if(move_uploaded_file($_FILES[$image]["tmp_name"], $upload_dir.$_FILES[$image]["name"])){
               $file = $_FILES[$image]["name"];
             }
             else $file = false;
           }
-          else if($_FILES[$image]["error"] != UPLOAD_ERR_NO_FILE) $file = false;
+          elseif($_FILES[$image]["error"] !== UPLOAD_ERR_NO_FILE) $file = false;
         }
         else $file = false;
       }