strpos doesn't work if the offending char is in the first position... use substr_count

[squirrelmail.git] / src / folders_create.php
diff --git a/src/folders_create.php b/src/folders_create.php

index b847749c5d1344711c6648a86a780da31266ee00..d15927cbf0bc6e2ce0addac7a1ef787caf2d3d69 100644 (file)
--- a/src/folders_create.php
+++ b/src/folders_create.php
@@ -38,11 +38,11 @@ $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0
  
  $folder_name = trim($folder_name);
  
-if (strpos($folder_name, "\"") || strpos($folder_name, "\\") ||
-    strpos($folder_name, "'") || strpos($folder_name, "$delimiter") ||
+if (substr_count($folder_name, "\"") || substr_count($folder_name, "\\") ||
+    substr_count($folder_name, "'")  || substr_count($folder_name, "$delimiter") ||
      ($folder_name == '')) {
      displayPageHeader($color, 'None');
-    echo "<html><body bgcolor=$color[4]>";
+
      plain_error_message(_("Illegal folder name.  Please select a different name.")."<BR><A HREF=\"../src/folders.php\">"._("Click here to go back")."</A>.", $color);
      sqimap_logout($imapConnection);
      exit;